Lenovo ThinkPad 760EL-ELD ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec
Lenovo ThinkPad 760EL-ELD Manual
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- Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 1
IBM Mobile Systems S05L-1270-01 Hardware Maintenance Manual Volume 4: ThinkPad Computers September 1997 We Want Your Comments! (Please see page 697) This Manual Supports: ThinkPad 380 ThinkPad 385 ThinkPad 560 ThinkPad 560E ThinkPad 760C/CD ThinkPad 760E/ED ThinkPad 760L/LD ThinkPad 760EL/ELD - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 2
- Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 3
IBM Mobile Systems S05L-1270-01 Hardware Maintenance Manual Volume 4: ThinkPad Computers September 1997 We Want Your Comments! (Please see page 697) IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 4
it supports, be services, and features available in your area. Requests for technical information about IBM products should be made to your IBM reseller or IBM marketing representative. © Copyright International Business Machines Corporation 1997. All rights reserved. Note to U.S. Government users - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 5
About This Manual This manual contains service and reference information for IBM ThinkPad 380, 385, 560, 760, 765, 770, and SelectaDock III products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. The manual is divided into sections as follows: The - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 6
Publications The following mobile product publications are available through IBM or your IBM Authorized Dealer. Publication Mobile Systems HMM Volume 1: Laptop, Notebook, Portable, and ThinkPad Computers (Models L40, CL57, N45, N51, P70, P75, ThinkPad 300, 350, 500, 510, 710T, Expansion Unit, Dock - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 7
Hardware Maintenance Diskette (for all Models 355, 360, 560, 750, 755, 760) ThinkPad Dock I (3545) Docking Station (3550) Data/Fax Modem FaxConcentrator/A Part, Form Number 33G9361, S33G-9361 A211000, GA21-1000 76H7578, S30H-2498 06J0333, S06J-0333 71G3702, S71G-3702 83G8095, S83G-8095 42G2017 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 8
vi IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 9
Listing 560, 560E (2640 186 Common and Option Parts List 193 ThinkPad 760 (9546, 9547 199 Read This First 202 Checkout Guide 205 Symptom-to-FRU Index 223 Related Service Procedures 236 Product Overview (760 241 FRU Removals and Replacements 246 LCD Removal and Replacement 290 LCD Unit - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 10
765D (9546), 765L (9547 506 Common and Option Parts List 514 ThinkPad 770 (9548, 9549 521 Read This First 523 Checkout Guide 528 Power Management Features 540 Symptom-to-FRU Index 542 Undetermined Problems 561 Related Service Procedures 562 Product Overview (770 567 FRU Removals and - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 11
Do You Need Technical References 698 Problem Determination Tips 699 Phone Numbers, U.S. and Canada 700 Notices 702 Contents ix - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 12
x IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 13
2 Drive and Diskette Compatibility Matrix 5 Important Service Information 6 How to Use Error Messages 7 How to Read POST Error Messages 7 Safety Notices (Multi-lingual Translations) . . . . . 8 Safety Information 15 General Safety 15 Electrical Safety 16 Safety Inspection Guide 17 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 14
133 8M/40M 486DX4-75/25 4M/32M 486DX4-75/25 4M/32M 486DX4-75/33 4M/32M T Tablet TPF ThinkPad File Hrd Dsk 60M 80M 120M 80M 40M 80M 30M 60M 120M 160M 400M 80M 120M 125M 200M 360M 360M 540M 540M 540M 540M 540M 810M 1.0G 540M 810M 1.0G 810M 1.0G 1.3G 340M 540M 810M 2 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 15
/33 8M/32M 486DX4-100/33 8M/32M 486DX4-100/33 8M/32M 486DX4-100/33 8M/32M 486DX4-100/33 8M/32M T Tablet TPF ThinkPad File Hrd Dsk 1.08G 1.35G 2.10G 2.10G 2.10G 1.08G 1.35G 2.10G 2.10G 80M 170M 540M 810M 1.0G 540M 810M 1.0G 540M 810M 1.0G 2.1G 2.1G - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 16
760C/CD 9546 Pentium-90 8M/40M 9546 Pentium-120 8M/40M 9546 Pentium-90 8M/40M 9546 Pentium-120 8M/40M ThinkPad 760E/ED 9546 Pentium-120 8M/80M 9546 Pentium-133 8M/80M 9546 Pentium-150 8M/80M 9546 Pentium-166 8M/80M 9546 Pentium-166 8M/80M ThinkPad 760EL/ELD9547 Pentium - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 17
Read/Write Read/Write Read/Write The following table provides identification information for 5.25-inch diskette drives. Diskette Drive 5.25-Inch - 360KB (External) 5.25-Inch - 1.2MB (Internal) Identifying Mark Asterisk on bezel 1.2 on the eject button The following table provides compatibility - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 18
Canada should call IBM HelpPC at Parts Ensure that all diskette fixes are installed prior to replacing any FRUs listed in this manual. Use the following strategy to prevent unnecessary FRU replacement and service expense: If you are instructed to replace a FRU and that does not correct the problem - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 19
test only IBM products. Non-IBM products or modified options can give false errors and invalid responses. Hard Disk Drive Replacement Strategy: Always try to run a low-level format before replacing a hard disk drive. Attention The drive startup sequence in the computer you are servicing might have - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 20
notices are provided in English, French, German, Italian, and Spanish languages. Safety Notice 1 Before the computer is powered-on after FRU replacement, make sure all screws, springs, or other small parts are in place and are not left loose inside the computer. Verify this by shaking the computer - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 21
required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of . Sie darf nur durch die Verkaufsstelle oder den IBM Kundendienst ausgetauscht werden. Sie darf nicht zerlegt, wiederaufgeladen - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 22
the battery pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the battery pack. Use of an incorrect battery can result in ignition or explosion puede provocar la ignición o explosión de la misma. 10 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 23
or expose its cell contents to water. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. La pile de sauvegarde contient du lithium. Elle présente - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 24
inmediatamente las áreas afectadas con agua durante 15 minutos como mínimo. Obtenga atención medica si se presenta algún síntoma del fluido despues de lavarse. 12 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 25
ünden die Kunststoffabdeckung, die den unteren Teil der Spannungswandlerplatine umgibt, nicht entfernen. Per evitare scosse elettriche, non rimuovere la copertura in plastica che avvolge la parte inferiore della scheda invertitore. Para evitar descargas, no quite la cubierta de plástico que rodea la - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 26
Safety Notice 8 Before removing any FRU, power-off the computer, unplug all power cords from electrical outlets, remove the battery pack, then disconnect any interconnecting cables. la batería y, a continuación, desconecte cualquier cable de conexión entre dispositivos. 14 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 27
information that you need to be familiar with before servicing an IBM mobile computer. General Safety Follow these rules to ensure hazardous position. Place removed covers and other parts in a safe place, away from all personnel, while you are servicing the machine. Keep your tool case away from - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 28
the power cord. If you cannot unplug it, ask the customer to power-off the wall box that supplies power power-off controls, is near you. Attention: Another off the power, if necessary. - Use only one hand when working with powered-on electrical these instructions are in the safety sections - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 29
protect users and service personnel from injury. This guide addresses only IBM features or options not covered by this inspection guide. If any unsafe conditions are present, you must determine how serious the apparent hazard could be and whether you can continue without first correcting the problem - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 30
or less between the external ground pin and frame ground. b. The power cord should be the appropriate type as specified in the parts listings. c. Insulation must not be frayed or worn. 4. Remove the cover. 5. Check for any obvious non-IBM alterations. Use good judgment as to the safety of any non - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 31
to eliminate static on your body. Prevent the part from touching your clothing. Most clothing is insulative , to provide protection that meets the specific service requirement. Note The use of a grounding round ground-prong of the AC plug on AC-operated computers. Grounding Requirements Electrical - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 32
IBM Personal Computer models are equipped from the factory with a CD-ROM drive. CD-ROM drives are also sold separately as options. The CD-ROM drive is a laser product. The CD-ROM drive is certified in the U.S. to conform to the requirements of the Department of Health and Human Services specificate - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 33
puede provocar la exposición a radiaciones peligrosas. Opening the CD-ROM drive could result in exposure to hazardous laser radiation. There are no serviceable parts inside the CD-ROM drive. Do not open. Some CD-ROM drives contain an embedded Class 3A or Class 3B laser diode. Note the following. - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 34
22 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 35
ThinkPad 380, 385 (2635) Read This First 25 Checkout Guide 29 Memory Checkout 30 System Board Checkout 31 Keyboard/Auxiliary Input Device Checkout . . . . 31 TrackPoint III Checkout 32 Diskette Drive Test 32 Status Indicator Checkout 33 Power Systems Checkout 33 Common Device Checkout 36 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 36
Hinges/Latches DSTN LCD 96 LCD Cable 99 Locations 101 Front View 101 Rear View 102 Bottom View 103 Parts Listing 380, 385 (2635 104 Models 380/380D/385/385D 104 Models 380E/380ED/385E/385ED 106 Models 380/380D/385/385D 108 Models 380E/ - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 37
to the checkout guide, be sure to read this section. Important Notes Only certified trained personnel should service the computer. Read FRU service procedures before replacing any FRUs. Be extremely careful during write operations such as copying, saving, or formatting. Drives in the computer that - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 38
to the returned FRU: 1. Name and phone number of servicer 2. Date of service 3. Date when part failed 4. Date of purchase 5. Failure symptoms, error FRU name and part number 8. Machine type, model number, and serial number 9. Customer's name and address Before checking problems with the computer, - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 39
eject button CD-ROM drive damage caused by excessive forces shock, or by being dropped Fuses blown by nonsupported devices Forgotten computer password (making the computer unusable). If the following symptoms are present, they may indicate damage caused by nonwarranted activity: Missing parts may be - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 40
, remove the DIMM cover 2 , then power on the computer by applying a short across the power-on password jumper pads 3 . Note: Power Shutdown Switch: The power shutdown switch resets the system regardless of the microcode status and forces the power off. Use this push button to power-off when power - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 41
as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, prototype the page shown in the "Go to" column. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on.) POST does not complete ThinkPad 380, 385 (2635) 29 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 42
Memory and press Enter to run the memory test on base memory. If an error appears, replace the system board. 5. Power off the computer and reinstall the DIMM; then power on the computer. Verify the memory size; then test the memory. If an error appears, replace the DIMM. If memory problems occur - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 43
board. If no error is detected, return to "Checkout Guide" on page 29. 2. If FRU code 10 appears, replace the system board. 3. Rerun the test to verify the fix. If this procedure does not correct the problem, go to "Undetermined Problems" on page 51. Keyboard/Auxiliary Input Device Checkout Remove - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 44
problem. No service actions are necessary drive attached through the port replicator. Warning: Make sure that the diskette does not have more than one label attached to it. Multiple labels can cause damage to the drive or can cause the drive to fail. Do the following to select the test device: 32 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 45
by the battery pack. If you suspect a power problem, see the appropriate power supply check listed below. "Checking the AC Adapter" on page 34. "Checking Operational Charging" on page 34. "Checking the Battery Pack" on page 35. "Checking the Backup Battery" on page 36. ThinkPad 380, 385 (2635) 33 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 46
here because the computer fails only when the AC Adapter is used. If the power problem occurs only when the port replicator is used, replace the replicator. If the power-on indicator does not turn on, check the power cord of the AC Adapter for correct continuity and installation. If the operational - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 47
If the charge indicator still does not turn on, replace the battery pack. Checking the Battery Pack 1. Power off the computer. 2. Remove the battery pack and measure the voltage between battery terminals 1 (+) and pack. If the resistance is correct, replace the subcard. ThinkPad 380, 385 (2635) 35 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 48
problem. A port replicator attaches to the system expansion connector at the rear of the computer. 1. Power off the computer. 2. Remove the failing devices from the replicator. 3. Unplug the AC adapter from the replicator, if attached. 4. Remove the port replicator from the computer. 36 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 49
power problems appear only when the replicator is used, replace the replicator. External Display Self-Test: If the display problem occurs only when using an external display, use the following instruction to correct the problem. Note: Before you replace a display, check that the 95XX systems support - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 50
key (Fn+F4). The LCD is closed. The specified time has elapsed from the last operation with the keyboard, mouse, hard disk drive, parallel connector, or diskette drive; or the AC Adapter is plugged in. The time is specified by Suspend Timer in the ThinkPad Features program. 38 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 51
occurs. The PS2 HIBernation command is set in the ThinkPad Features program. Event that causes the computer to exit hibernation mode. The power-on switch is operated. When power is turned on, the hibernation history in the boot record on the hard disk is recognized and system status is restored from - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 52
part back in the computer. Do not replace a nondefective FRU. This index can also be used to help you decide which FRUs to have available when servicing "Undetermined Problems" on page 51. Note: For IBM devices not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 53
1. Select OK in the error screen; then set the time and date. 2. Backup battery 3. System board 1. Check Device Configuration. 2. Hard disk drive 3. System board Reset the POP (power-on password) in Easy-Setup. Go to "Checking the Battery Pack" on page 35. System board Check if the configuration was - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 54
drive.) 11XX 1101: Serial_A test failure. 12XX 1201: Serial_B test failure. 17XX 1701: Hard disk controller failure. 1780, 1790: Hard disk 0 error. 1781, 1791: Hard Communication cable 3. System board System board (Infrared) 1. Hard disk drive 2. System board System board 1. PCMCIA slot assembly 2. - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 55
I9990301 I9990302 I9990305 I9990301: Hard disk error. I9990302: Invalid hard disk boot record. I9990305: No bootable the correct boot device. 4. Check that the operating system has no failure and is installed correctly. System board Go to "Undetermined Problems" on page ThinkPad 380, 385 (2635) 43 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 56
Hard disk drive 006 (Internal) diskette drive 066 External diskette drive or FDD Connector of the port replicator 080 PCMCIA 088 External PCMCIA 009 Parallel 011 Serial 215 CD-ROM 103 IR 153 Audio Audio screen. The following table shows the FRU code: 44 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 57
-1) 1. Reseat the diskette drive (FDD-2) 2. Diskette drive (FDD-2) 1. Reseat the hard disk drive 2. Hard disk drive PCMCIA-2 (Replicator) PCMCIA slot assembly CD-ROM drive If the problem still remains after replacement of the FRUs, go to "Undetermined Problems" on page 51. ThinkPad 380, 385 (2635 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 58
System board 1. Reseat the LCD connector. 2. LCD unit 3. System board 4. Subcard 1. Boot device 2. System board 1. System board 2. LCD unit Connect the AC Adapter or install a fully charged battery. Connect the AC Adapter or install a fully charged battery. (Allow the system to complete shutdown - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 59
time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if any background is 21 or more. Symptom / Error No beep, power-on indicator on, and a blank LCD during POST. LCD backlight System board ThinkPad 380, 385 (2635) 47 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 60
Go to "Power Systems Checkout" on page 33. 2. Battery pack 3. Remove the battery pack and let it cool for two hours. 4. Subcard 5. Power sources The system will not power-off. (See "Power Shutdown Switch" on page 28.) 1. Press the power shutdown switch. 2. System board 48 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 61
/Audio-Related Symptoms Symptom / Error FRU / Action in Sequence The system does not suspend or resume when the LCD is opened or closed. 1. Go to "Suspend Mode" on page 38, and check that the computer can enter suspend mode. 2. Boot an operating system and press Fn+F4. If the computer enters - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 62
If an error occurs and a FRU code is displayed, replace the parts shown by the FRU code. Other Symptoms Symptom / Error Errors this list and the problem remains, see "Undetermined Problems" on page 51. Intermittent Problems Intermittent system hang problems can be caused by IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 63
all of the following devices. a. Non-IBM devices b. Devices attached to the expansion bus connector c. Printer, mouse, and other external devices d. Battery pack e. Hard disk drive f. Diskette drive g. DIMM card h. PC Cards 4. Power on the computer. 5. Determine if the problem has changed. 6. If the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 64
Related Service Procedures This section provides information about the following: "Status Indicators" "How to Run the Diagnostics" on page 54 "Error Log 31 Status Indicators The system status indicators show the current computer status in different colors (green and orange). 52 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 65
pack is charging. Battery pack needs charging. Data is read from or written to the hard disk drive, FDD, or CD-ROM drive. Numeric keypad on the keyboard is enabled. Caps lock mode is enabled. Arrow keys can be used as screen-scroll function key. Suspend mode Power on ThinkPad 380, 385 (2635) 53 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 66
Enter CD is recommended) 1. Press and hold the F1 key; then power on the computer. Hold the F1 key down until the Easy-Setup screen appears. 2. Select Test and press Enter. 3. Select a device and press Enter ThinkPad Enter to start the tests. The instruction appears, and follow the instruction Enter - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 67
If the problem remains, Power off the computer. 2. Insert the ThinkPad hardware maintenance diskette Ver 1.30 into diskette drive A and power on the computer. 3. Select Format the hard disk from the main menu. 4. Select the drive from the menu. 5. Follow the instructions on the screen. ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 68
off Standby mode invocation Suspend mode invocation Reserved Reserved LCD/CRT display switching Screen expansion on or off (no symbol on the key) Reserved Reserved Power management mode switching (toggles High Power, Intelligent, Economy) Hibernation invocation 56 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 69
144-pin DIMM slot) CMOS RAM Video Diskette drive CD-ROM drive Hard disk drive I/O port Audio Infrared transfer PC Card slots Description 380/380D/ 2.5-inch, IDE interface Headphone Microphone Port replicator 16-bit audio Internal speaker Internal microphone Mechanical volume 4 million bps serial - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 70
part. Only certified and trained personnel should service powered-on after FRU replacement, make sure all screws, springs, or other small parts rattling sounds. Metallic parts or metal flakes can power-off the computer, unplug all power cords parts listing. Use of an incorrect battery can result in - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 71
1010 Battery Pack 1 Turn the computer upside down. Pull up the battery pack lock 2 , push it back 3 , and then pull up the battery pack 4 . ThinkPad 380, 385 (2635) 59 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 72
. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. 1 Turn the Only loosen the screw in step 2 . Torque 4 kgcm 60 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 73
screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 4 Turn the computer over again. ThinkPad 380, 385 (2635) 61 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 74
Note: Pull the keyboard assembly forward a little in step 7. When replacing: When replacing the keyboard, put the name label on it. 62 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 75
Assembly Battery Pack (1010) Keyboard Unit (1030) Note: Be careful that the computer does not fall backward when the CD-ROM/FDD assembly is removed. Models 380, 380D, 385, and 385D Step Size (Quantity) Torque 1 M 2.5 x 6mm, screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 63 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 76
you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 64 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 77
1045 FDD Battery Pack (1010) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) Models 380 and 380E 1 2 : Blank Bezel 3 4 : FDD Bezel 3 4 5 6 : FDD Step Size (Quantity) Torque 1 M 2.6 x 4mm (1) 4 kgcm 3 M 2.6 x Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 65 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 78
Models 380D, 380ED, 385D, and 385ED 1 2 : FDD Bezel 1 2 3 4 5 6 : FDD Step Size (Quantity) Torque 1 M 2.6 x 4mm (1) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 66 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 79
Step Size (Quantity) Torque 4 M 2.6 x 2.8mm, Red screw (3) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 67 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 80
-ROM Battery Pack (1010) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) 8X CD-ROM (73H9933) Step Size (Quantity) Torque 1 M 2 x 2.4mm, Special head (4) 1.5 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 81
8-20X CD-ROM (12J0115) Step Size (Quantity) Torque 1 M 2 x 1.7mm, Special head (4) 1.5 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 69 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 82
1050 Speaker / Microphone Battery Pack (1010) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) Models 380, 380D, 385, and 385D 1 2 3 : Speaker 4 5 6 : Microphone Note: To remove the microphone to the torque specified. Do not use the screw that you removed, use a new screw. 70 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 83
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 71 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 84
. Before removing the hard disk drive, have the user make a backup copy of all the information on the hard disk. Never remove the hard disk drive while the system is operating or is in suspend mode. Models 380, 380D, 385, and 385D Battery Pack (1010) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 85
Step Size (Quantity) Torque 5 M 3 x 3mm (4) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 73 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 86
When replacing: When replacing the slim-type (12.5 mm) hard disk drive, assemble the spacer as follows: 1. Place the HDD spacer on the hard disk drive. Note: Make sure that the spacer is oriented properly. 2. Install the HDD-spacer assembly into the bracket; then screw. 74 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 87
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 75 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 88
Note: Step 9 is for the slim-type (12.5 mm) hard disk drive only. Attention The hard disk drive is sensitive to physical shock. When removing or replacing it, do not press the shaded area of the hard disk drive. 76 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 89
, 385, and 385D, go to the next page. Models 380E, 380ED, 385E, and 385ED, go to "Models 380E, 380ED, 385E, and 385ED" on page 79. ThinkPad 380, 385 (2635) 77 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 90
the screw to the torque specified. Do not use the screw that you removed, use a new screw. Go to "All Models" on page 80. 78 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 91
tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. Go to "All Models" on page 80. ThinkPad 380, 385 (2635) 79 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 92
All Models Step Size (Quantity) Torque 8 M 2.5 x 6mm (3) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 80 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 93
number, system board system number, and other computer-unique data. 2. Do not power off the computer when restoring the VPD. The system unit serial number label is attached (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) Hard Disk Drive (1060) ThinkPad 380, 385 (2635) 81 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 94
you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 82 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 95
1090 Upper Shield Case Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) Hard Disk Drive (1060) System Board Assembly (1080) Step Size (Quantity) Torque 1 M 2.5 x 6mm (2) 4 screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 83 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 96
1100 Sub Card Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) Hard Disk Drive (1060) System Board Assembly (1080) Upper Shield Case (1090) 84 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 97
1110 Lower Shield Case Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) Hard Disk Drive (1060) System Board Assembly (1080) Upper Shield Case (1090) Step Size (Quantity) the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 85 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 98
Cable Routing When replacing the air duct, refer to the following artwork. 86 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 99
1120 PCMCIA Slot Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) Hard Disk Drive (1060) System Board Assembly (1080) Upper Shield Case (1090) Lower Shield Case (1110) Step the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 87 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 100
1130 Fan Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) Hard Disk Drive (1060) System Board Assembly (1080) Upper Shied Case (1090) Sub Card (1100) Notes: 1. . Do not use the screw that you removed, use a new screw. 88 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 101
Cable Routing When replacing the air duct, refer to the following artwork. ThinkPad 380, 385 (2635) 89 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 102
2010 LCD Front Cover Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) 1 2 3 : LCD Front Cover 4 : Control Knob Procedure continues on the following page. 90 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 103
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 91 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 104
2020 LCD Panel Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) LCD Front Cover (2010) DSTN LCD Panel Note: In step 4 , lift the the screw to the torque specified. Do not use the screw that you removed, use a new screw. 92 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 105
TFT LCD Panel Step Size (Quantity) Torque 1 M 2.5 x 6mm (4) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 93 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 106
Type 1 Type 2 94 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 107
2030 LCD Inverter Card Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) LCD Front Cover (2010) LCD Panel (2020) DSTN LCD Step Size (Quantity) torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 95 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 108
2040 LCD Misc. Parts Battery Pack (1010) DIMM Cover (1020) Keyboard Unit (1030) CD-ROM/FDD Assembly (1040) LCD Unit (1070) LCD Front Cover (2010) LCD Panel (2020) LCD Inverter Card (2030) Hinges/Latches DSTN specified. Do not use the screw that you removed, use a new screw. 96 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 109
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 380, 385 (2635) 97 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 110
When replacing: Replace the LCD miscellaneous parts as follows: 98 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 111
LCD Cable DSTN LCD ThinkPad 380, 385 (2635) 99 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 112
TFT LCD 100 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 113
latch 2 Contrast control (DSTN model) Brightness control (TFT model) 3 Headphone jack 4 Microphone/line-in jack 5 Volume control 6 Diskette drive 7 Diskette eject button 8 CD-ROM drive 9 CD-ROM eject button 1 CD-ROM emergency eject hole 11 TrackPoint III 12 Built-in speaker 13 Palm rest 14 Built-in - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 114
Rear View 1 External-monitor connector 2 Parallel connector 3 Serial connector 4 Power jack 5 External-input-device connector 6 Suspend mode indicator 7 Battery indicator 8 IR port 9 Power switch 1 PCMCIA slots 11 PC Card eject button 12 Security key hole 102 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 115
Bottom View 1 Memory-slot cover 2 System-expansion connector 3 Memory slot 4 Backup battery 5 Battery pack latch 6 Battery pack 7 Power shutdown switch ThinkPad 380, 385 (2635) 103 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 116
Parts Listing 380, 385 (2635) Models 380/380D/385/385D 104 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 117
CD-Model) 83H6527 Drive Bracket 73H9930 Speaker Assembly 73H9938 Microphone Assembly 73H9939 PC Card Slot 83H6523 Heat Sink (for fan) 83H6525 Fan 83H6526 Air Duct (see Misc. Parts) Upper Shield Case 73H9929 Keyboard Bezel 73H9950 LCD GND Holder, Lower (see Misc. Parts) AC Adapter - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 118
Models 380E/380ED/385E/385ED 106 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 119
) 83H7086 Hard Disk Drive (3 GB) 10L6074 Hard Disk Drive (5.1 GB) 83H7084 HDD Bracket, lower 12J0141 System Board For 380E/385E, 150MHz-MMX 05K3115 For 380ED/385ED, 166MHz-MMX 12J0146 Audio Jack Holder (see Misc. Parts) Lower Shield Case 12J0140 Backup Battery 46H4132 Power Switch - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 120
380/380D/385/385D LCD FRU (DSTN) 1 LCD Cover 2 LCD Inverter 3 LCD Cable 4 LCD Hinge 5 LCD Lens (see Misc. Parts) 6 LCD Panel (12.1" DSTN) LCD Misc. Parts Includes the following: Control Knob LCD Upper Holder Latch, Right Latch, Left Latch, Spring (2) Latch, Holder (2) LED Lens Screw Cap - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 121
LCD FRU (TFT) Type 1 1 LCD Cover 2 LCD Panel (12.1" TFT) LCD Inverter 3 LCD Cable 4 LCD Hinge 5 LCD Lens (see Misc. Parts) LCD Misc. Parts Include the following: Control Knob LCD Upper Holder Latch, Right Latch, Left Latch, Spring (2) Latch, Holder (2) LED Lens Screw Cap (2) Cable Clamp - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 122
Type 2 1 LCD Cover 2 LCD Panel (12.1" TFT) 3 LCD Inverter 4 LCD Cable 5 LCD Hinge 6 LCD Lens (see Misc. Parts) LCD Misc. Parts Includes the following: Control Knob LCD Upper Holder Latch, Right Latch, Left Latch, Spring (2) Latch, Holder (2) LED Lens Screw Cap (2) Cable Clamp (1) - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 123
/380ED/385E/385ED LCD FRU (FRSTN) 1 LCD Cover 2 LCD Inverter 3 LCD Cable 4 LCD Hinge 5 LCD Lens (see Misc. Parts) 6 LCD Panel (12.1" FRSTN) LCD Misc. Parts Includes the following: Control Knob LCD Upper Holder Latch, Right Latch, Left Latch, Spring (2) Latch, Holder (2) LED Lens Screw - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 124
LCD FRU (TFT) Type 1 1 LCD Cover 2 LCD Panel (12.1" TFT) LCD Inverter 3 LCD Cable 4 LCD Hinge 5 LCD Lens (see Misc. Parts) LCD Misc. Parts Include the following: Control Knob LCD Upper Holder Latch, Right Latch, Left Latch, Spring (2) Latch, Holder (2) LED Lens Screw Cap (2) Cable Clamp - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 125
Type 2 1 LCD Cover 2 LCD Panel (12.1" TFT) 3 LCD Inverter 4 LCD Cable 5 LCD Hinge 6 LCD Lens (see Misc. Parts) LCD Misc. Parts Includes the following: Control Knob LCD Upper Holder Latch, Right Latch, Left Latch, Spring (2) Latch, Holder (2) LED Lens Screw Cap (2) Cable Clamp (1) - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 126
83H6480 83H6478 83H6477 11J8307 11J8308 11J8309 83H6479 83H6476 11J8299 11J8302 83H6486 11J8311 11J8310 11J8300 11J8312 11J8313 83H6482 83H6481 83H6483 11J8304 11J8301 11J8303 83H6475 83H6474 114 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 127
Common/Option Parts List Miscellaneous Parts Misc. Parts Include the following: Support structure Air Duct Audio Jack Holder Power Switch Knob LCD GNG Holder, Lower Screw Kits Include the following Include the following: M2.5 x 25 (Nylon) (1000) 12J0145 05K4313 05K4316 ThinkPad 380, 385 (2635) 115 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 128
unit does not apply to all options. 380/385 Port Replicator 8X CD-ROM AC Adapter (56W) 2-pin 3-pin Cover Set for 380/385 Port Replicator 2.1 GB Hard Disk Drive Assembly 3.2 GB Hard Disk Drive Assembly 5.1 GB Hard Disk Drive Assembly Headset Interface Cable to System for Keyboard Interface Cable to - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 129
Swedish U.K. English Norwegian U.S. English Accessories Keyboard/Mouse Cable Tools Tri-Connector Wrap Plug PC Test Card Audio Wrap Cable Screwdriver Kit ThinkPad Hardware Maintenance Diskette Ver 1.40 95F5741 95F5466 95F5467 95F5467 95F6313 95F6314 95F5467 95F5741 95F5467 95F6316 79F6401 95F5467 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 130
Power Cords IBM power cords for a specific country are usually available only in that country: For 2-pin power cords: IBM Power Cord Part Number 13H5264 13H5267 Used in These Countries Bahamas, Barbados, Bermuda, Bolivia, Canada, Cayman Islands, Colombia, Costa Rica, Dominican Republic, Ecuador, - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 131
Africa, Sri Lanka For 3-pin power cords: Note The grounded adapter is required for full MPRII compliance. IBM Power Cord Part Number 76H3514 76H3516 76H3518 76H3520 76H3522 Spain, Sweden, Turkey, former Yugoslavia Denmark Bangladesh, Pakistan, South Africa, Sri Lanka ThinkPad 380, 385 (2635) 119 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 132
IBM Power Cord Part Number 76H3524 76H3526 76H3528 76H3530 76H3532 76H3535 Used in These Countries Abu Dhabi, Albania, Antigua, Bahrain, Brunei Republic of China, Qatar, Singapore, United Kingdom Japan Switzerland, Liechtenstein Chile, Italy, Ethiopia, Libya Israel Korea 120 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 133
ThinkPad 560, 560E (2640) Read This First 123 Checkout Guide 127 Memory Checkout 128 System Board Checkout 129 Keyboard or Auxiliary Input Device Checkout . 129 TrackPoint III Checkout 130 Diskette Drive Checkout 130 Status Indicator Checkout 131 Power 168 1080 Hard Disk Drive 169 1090 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 134
Front View 183 Bottom View 184 Rear View 185 Parts Listing 560, 560E (2640 186 LCD FRU (DSTN 189 LCD FRU (TFT 190 Common and Option Parts List 193 122 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 135
to the checkout guide, be sure to read this section. Important Notes Only certified trained personnel should service the computer. Read FRU service procedures before replacing any FRUs. Be extremely careful during such write operations as copying, saving, or formatting. Drives in the computer that - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 136
the returned FRU. 1. Name and phone number of servicer 2. Date of service 3. Date when part failed 4. Date of purchase 5. Failure symptoms, error FRU name and part number 8. Machine type, model number, and serial number 9. Customer's name and address Before checking problems with the computer, - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 137
being dropped Scratched (cosmetic) parts Cracked or broken plastic parts, broken latches, broken pins material in the FDD Diskette drive damage caused by the diskette drive cover being pressed or by nonwarranted activity: Missing parts might be a symptom of unauthorized service or modification. HDD - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 138
Switch: The power shutdown switch resets the system regardless of the microcode status and forces the power off. Use this push button to power off when power is not completely off or the microcode is in a hung state. See "Bottom View" on page 184 for the power shutdown switch. 126 IBM Mobile Systems - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 139
as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, the page shown in the "Go To" column. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on.) POST does not complete ThinkPad 560, 560E (2640) 127 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 140
Memory and press Enter to run the memory test on base memory. If an error appears, replace the system board. 5. Power off the computer and reinstall the DIMM; then power on the computer. Verify the memory size; then test the memory. If an error appears, replace the DIMM. If memory problems occur - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 141
devices are supported for this computer: Numeric keypad Mouse (PS/2 compatible) External keyboard (with keyboard/mouse cable) If any of the these devices do not work, reseat the cable connector and repeat the failing operation. If the problem does not recur, recheck the connector. ThinkPad 560, 560E - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 142
while the system is running, or when readjustment is required because the temperature has exceeded its normal temperature range. This symptom does not indicate a hardware problem. No service actions are necessary if the pointer movement stops in a short period of time. If a click button - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 143
Systems Checkout To verify the symptom of the problem, power on the computer using each of the following power sources. 1. Remove the battery pack and diskette drive. 2. Connect the AC Adapter and check that power is supplied. 3. Disconnect the AC Adapter and install the charged battery pack; then - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 144
2 Ground Replace the DC/DC card. Replace the system board. If the problem is not corrected, go to "Undetermined Problems" on page 149. If the voltage is not correct, go to the next step. 2. Unplug the AC Adapter cable from the ac power outlet and wait 5 minutes or longer to allow the over-voltage - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 145
charging will not start until the Fuel-Gauge shows that less than 95% of the total power remains; with this condition the battery pack will charge to 100% of its capacity. This the resistance between battery terminals 3 and 4. The resistance must be 4 to 30 K ohm. ThinkPad 560, 560E (2640) 133 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 146
the battery pack. If the resistance is correct, replace the DC/DC card. If the problem persists, replace the system board. Checking the Backup Battery 1. Power off the computer and unplug the AC Adapter from the computer. 2. Turn the computer upside down. 3. Remove the DIMM cover and backup battery - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 147
The LCD is powered off. The hard disk is powered off. The CPU stops. Events that cause the computer to enter suspend mode: Suspend hard disk drive, parallel connector, or diskette drive; or the AC Adapter is plugged in. The time is specified by Suspend Timer in the ThinkPad Features program. ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 148
Features program. Notes Notes: 1. In the ThinkPad Features program, the computer can be set to "Will not suspend even if LCD is closed". 2. When the computer is powered with ac power and is used with one of the communication PC Cards, the computer enters standby mode; the PC Card and application - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 149
occurs: The system status, RAM, VRAM, and setup data are stored on the hard disk. The system is powered off. Note The computer cannot enter hibernation mode when the computer is powered with ac power and a communication PC Card is used. Events that initiate hibernation mode: Hibernation mode - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 150
part back in the computer. Do not replace a nondefective FRU. This index can also be used to help you decide which FRUs to have available when servicing "Undetermined Problems" on page 149. Note: For IBM devices not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 151
1. Reset the POP (power-on password) in Easy-Setup. 1. Go to "Checking the Battery Pack" on page 133. 1. System board 1. Check if the configuration was changed. For example, check if the DIMM card is added. 1. Run the hard disk drive test. 2. Hard disk drive 1. System board ThinkPad 560, 560E (2640 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 152
Checkout" on page 130. 2. Diskette 3. Diskette drive assembly 1. Go to "Diskette Drive Checkout" on page 130. 2. Diskette drive assembly 3. System board 1. Serial device 2. Communication cable 3. System board 1. System board (infrared) 1. Hard disk drive 2. System board 140 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 153
I9990305 I9990301: Hard disk error. I9990302: Invalid hard disk boot record. boot device. 3. Check the startup sequence for the correct boot device. 4. Check that the operating system has no failure and is installed correctly. 1. System board 1. Go to "Undetermined Problems" on page 149. ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 154
detailed portion of the FRU that caused the error. If replacing a FRU does not correct the problem, see the device ID or error code from the previous failure. If they have changed, the Keyboard Math coprocessor Pointing device Memory 050 Display 017 Hard disk drive 142 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 155
50 51 60 FRU System board Reserved External keyboard External mouse LCD assembly External CRT 1. Reseat the diskette drive (FDD-1) 2. Diskette drive (FDD-1) 1. Reseat the diskette drive (FDD-2) 2. Diskette drive (FDD-2) 1. Reseat the hard disk drive 2. Hard disk drive ThinkPad 560, 560E (2640) 143 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 156
Sequence System board 1. Reseat the LCD connector. 2. LCD assembly 3. System board 1. Boot device 2. System board 1. System board 2. LCD assembly Connect the AC Adapter or install a fully charged battery. Connect the AC Adapter or install a fully charged battery. (Allow the system to completely shut - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 157
time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if in any background is 21 or more. Symptom / Error No beep, power-on indicator on, and a blank LCD during POST. LCD backlight not board ThinkPad 560, 560E (2640) 145 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 158
System board DC/DC card Battery power status indicator blinks from green, Power-Related Symptoms Symptom / Error FRU / Action in Sequence Power shuts down during operation. 1. Go to "Power Power sources The system does not power off. (See "Power Shutdown Switch" on page 126.) 1. Press the power - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 159
the computer can enter suspend mode. 2. Boot an operating system and press Fn+F4. If the computer enters suspend mode, problems. 1. Run printer self-test. 2. Parallel port device 3. Cable 4. System board Serial or parallel port device problems. 1. Device 2. Device cable 3. System board ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 160
If an error occurs and a FRU code is displayed, replace the parts shown by the FRU code. Other Symptoms Symptom / Error Errors this list and the problem remains, see "Undetermined Problems" on page 149. Intermittent Problems Intermittent system hang problems can be caused by IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 161
devices: a. Non-IBM devices b. Devices attached to the expansion bus connector c. Printer, mouse, and other external devices d. Battery pack e. Hard disk drive f. Diskette drive g. DIMM h. PC Cards 4. Power on the computer. 5. Determine if the problem has changed. 6. If the problem does not recur - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 162
Related Service Procedures This section provides information about the following: "Status Indicators" "Running the Diagnostics" on page 151 "Displaying the Indicators The system status indicators show the current computer status in different colors (green and orange). 150 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 163
the hard disk drive. Numeric keypad on the keyboard is enabled. Caps lock mode is enabled. Arrow keys can be used as screen-scroll function key. Suspend mode Entering suspend mode Power on devices by repeating this step. A √ mark appears beside the selected devices. ThinkPad 560, 560E (2640) 151 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 164
Press Enter to start the system is powered off. Checking problem ThinkPad 720 and 720C, FDD-1 represents an external diskette drive attached through the external diskette drive connector. Similarly, the FDD-2 icon represents the second drive, usually attached through a port replicator. 152 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 165
on the disk. 1. Power off the computer. 2. Insert the ThinkPad hardware maintenance diskette Ver 1.30 or later into diskette drive A and power on the computer. 3. Select Format the hard disk from the main menu. 4. Select the drive from the menu. 5. Follow the instructions on the screen. Checking - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 166
Bus Architecture Memory (Standard) Memory (Option) CMOS RAM VGA Video Diskette Drive (External) Hard Disk Drive I/O Port Description 560 Intel® Pentium® 100 MHz Intel Pentium 120 MHz IDE interface 560E 2.1GB, 2.5-inch, IDE interface Headphone Microphone Port replicator 154 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 167
Feature Audio Infrared Transfer PCMCIA Description 16-bit audio Internal speaker Internal microphone Mechanical volume 560 IrDA** 1.0 560E IrDA 1.1 One Type-III or two Type-II ThinkPad 560, 560E (2640) 155 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 168
parts. Only certified, trained personnel should service powered-on after FRU replacement, make sure all screws, springs, or other small parts rattling sounds. Metallic parts or metal flakes can power-off the computer, unplug all power cords parts listing. Use of an incorrect battery can result in - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 169
Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. Turn the Do not use the screw that you removed, use a new screw. ThinkPad 560, 560E (2640) 157 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 170
1020 DIMM (If Installed) Turn the computer upside down. Step Length (Quantity) Torque 1 7 mm, Nylon (1) 4.0 kgcm Note: Make sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 158 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 171
1030 Battery Pack Turn the computer upside down. ThinkPad 560, 560E (2640) 159 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 172
1040 Frame Battery Pack (1030) Step Length (Quantity) Torque 1 12 mm, Nylon (2) 4.0 kgcm 2 7 mm, Nylon (6) 4.0 kgcm Note: Make sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 160 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 173
ThinkPad 560, 560E (2640) 161 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 174
the click buttons of the TrackPoint III can be pressed correctly. If the frame is not in place, the click buttons will not work. 162 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 175
whether the click buttons of the TrackPoint III can be pressed correctly. If the frame is not in place, the click buttons will not work. ThinkPad 560, 560E (2640) 163 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 176
164 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 177
Note Be careful not to remove the Esc key when you remove the frame. If the Esc key is removed, replace it as shown. ThinkPad 560, 560E (2640) 165 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 178
166 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 179
: Make sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 560, 560E (2640) 167 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 180
1070 Speaker Battery Pack (1030) Keyboard Unit (1050) 168 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 181
shock. Incorrect handling can cause damage and permanent loss of data on the hard disk. Before removing the hard disk drive, have the user make a backup copy of all the information on the hard disk. Never remove the hard disk drive while the system is operating or is in suspend mode. Remove the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 182
sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 170 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 183
Keyboard Unit (1050) LCD Assembly (1060) Speaker (1070) Hard Disk Drive (1080) PCMCIA Slot Assembly (1090) Notes: 1. The system board system number, and other computer-unique data. 2. Do not power off the computer when restoring the VPD. The system unit serial number ThinkPad 560, 560E (2640) 171 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 184
Step Length (Quantity) Torque 4 4 mm, Nylon (2) 4.0 kgcm Note: Make sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 172 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 185
of missing, discolored, or constantly lighted dots is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if the number of missing, discolored, or not use the screw that you removed, use a new screw. ThinkPad 560, 560E (2640) 173 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 186
The LCD front cover has several latches. Release the latches as shown in step 3 . For the DSTN LCD, there are two slide knobs in step 4. When replacing: Make sure that the slide knobs work correctly. 174 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 187
not use the screw that you removed, use a new screw. When Replacing: Connect the LCD connector to the inverter card by lining them up straight: ThinkPad 560, 560E (2640) 175 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 188
sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 176 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 189
the LCD panel, do not press on the LCD glass surface. Pressing on the glass surface might damage the LCD. Press only on the connector. ThinkPad 560, 560E (2640) 177 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 190
bosses on the rear cover, assemble the panel as shown in the following figure: Note: The difference between A and B must be less than 0.4 mm. 178 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 191
: Make sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 560, 560E (2640) 179 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 192
sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 180 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 193
: Make sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 560, 560E (2640) 181 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 194
sure you use the correct screw and tighten it to the torque specified. Do not use the screw that you removed, use a new screw. 182 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 195
7 PCMCIA Slots 8 PC Card Eject Buttons 9 Battery Pack 1 TrackPoint III 11 LCD Latch 12 Fn Key 13 Keyboard 14 Indicator Panel 15 Built-In Microphone ThinkPad 560, 560E (2640) 183 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 196
Bottom View 1 System-Expansion Connector 2 Power Shutdown Switch 3 Memory Slot 4 Memory-Slot Cover 5 Battery Pack Latch 184 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 197
Rear View 1 Power Switch 2 IR Port 3 External Diskette Drive Connector 4 External Monitor 5 Parallel Connector 6 Serial Connector 7 Security Keyhole 8 External-Input-Device Connector 9 Power Jack ThinkPad 560, 560E (2640) 185 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 198
Parts Listing 560, 560E (2640) 186 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 199
2. - When replacing an individual LCD FRU, match the new FRU to the installed FRU. See "TFT Panel" on page 176 to distinguish the TFT type. ThinkPad 560, 560E (2640) 187 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 200
PCMCIA Cover 46H4127 Backup Battery 46H4132 Bracket Battery Guide 46H4135 FDD Connector Cover 46H4128 Power Switch 46H4138 HDD Bracket 46H4137 Hard Disk Drive (810 MB) 39H2220 (U.S.-2640, model 5xx, Exx) Hard Disk Drive (1.0 GB) 39H2221 (U.S.-2640, model Fxx) Note: Order either - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 201
LCD FRU (DSTN) Index 1 2 3 4 5 6 7 8 9 System Unit LCD Front Cover Control Knob LCD Panel Spacer Inverter Card Shield Sheet LCD Cable Hinges LCD Rear Cover 20H4265 46H4158 - 46H4159 46H4152 46H4157 46H4156 46H4155 20H4263 ThinkPad 560, 560E (2640) 189 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 202
LCD FRU (TFT) TFT 1 (12J1600) Index 1 2 3 4 5 6 7 8 System Unit LCD Front Cover Control Knob LCD Panel Inverter Card Shield Sheet LCD Cable Hinges LCD Rear Cover 05K4603 11J9664 - 82H5509 46H4165 12J1601 11J9663 11J9646 190 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 203
TFT 2 (11J9626) Index 1 2 3 4 5 6 7 8 System Unit LCD Front Cover Control Knob LCD Panel Inverter Card Shield Sheet LCD Cable Hinges LCD Rear Cover 11J9627 46H4224 - 11J9632 46H4165 11J9629 11J9628 11J9646 ThinkPad 560, 560E (2640) 191 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 204
U.K. English U.S. English 97H3886 97H3884 97H3891 97H3879 97H3878 97H3876 97H3875 97H3889 97H3887 97H3877 97H3893 97H3894 97H3890 97H3881 97H3885 97H3892 97H3880 97H3883 97H3882 97H3888 97H3874 97H3873 192 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 205
you replace the AC Adapter, use the one for the country you are in even if the computer is from a different country. 2. The warranty for the system unit does not apply to all options. Headset 810 MB Hard Disk Drive Assembly 1.08 GB Hard Disk Drive Assembly 2.1 GB Hard Disk Drive Assembly Microphone - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 206
Keyboard/Mouse Cable Tools Tri-Connector Wrap Plug PC Test Card Audio Wrap Cable Screwdriver Kit ThinkPad Hardware Maintenance Diskette Ver 1.30 95F5741 95F5466 95F5467 95F5467 95F6313 84G6303 84G6297 84G6309 84G2529 54G0444 72X8546 35G4703 66G5180 95F3598 06J0333 194 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 207
Power Cords IBM power cords for a specific country are usually available only in that country: For 2-pin power cords: IBM Power Cord Part Number 13H5264 14F0033 13H5270 13H5273 , New Zealand, Papua, Paraguay, Uruguay Bangladesh, Pakistan, South Africa, Sri Lanka ThinkPad 560, 560E (2640) 195 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 208
For 3-pin power cords: Note: The grounded adapter is required for full MPRII compliance. IBM Power Cord Part Number 25H2205 25H2207 25H2209 25H2211 25H2213 25H2215 25H2219 25H2221 25H2223 25H2225 Used in These Countries Argentina, Australia, New Guinea, New Zealand, Papua, Paraguay, Uruguay - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 209
For 3-pin slim power cords: IBM Power Cord P/N 76H3514 76H3516 76H3518 76H3520 76H3522 76H3524 76H3526 76H3528 76H3530 76H3532 76H3535 76H4866 Used , Qatar, Singapore, United Kingdom Japan Switzerland, Liechtenstein Chile, Italy, Ethiopia, Libya Israel Korea Thailand ThinkPad 560, 560E (2640) 197 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 210
198 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 211
240 Product Overview (760 241 Model 760C or 760CD 241 Model 760E or 760ED 242 Model 760L or 760LD 243 Model 760EL or 760ELD 244 Model 760XL or 760XD 245 FRU Removals and Replacements 246 1010 Rear Connector Door 247 1020 Diskette Drive/CD-ROM Drive . . . . . 248 © Copyright IBM Corp. 1997 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 212
1100 System Board Assembly 262 1125 Upper Shield 266 1110 Video Card/Fan (Model Unique) . . . . 267 1135 External Diskette Drive Connector . . . 271 1120 DC/DC Card 272 1130 DSP Card/ Audio (ESS) Card . . . . . 274 1140 CPU Card 277 1150 System Board and PCMCIA Slot Assembly 279 1160 Palm Rest - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 213
Power-On Password Connector 345 Parts Listing 760 (9546, 9547 346 Model 760CD 349 Model 760E (CD Nonupgradable Type) . . . . 353 Model 760E (CD Upgradable Type) or 760ED . 357 Model 760L 362 Model 760LD 365 Model 760EL 11J8855 400 Common or Option Parts List 402 ThinkPad 760 (9546, 9547) 201 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 214
to the checkout guide, be sure to read this section. Important Notes Only certified trained personnel should service the computer. Read FRU service procedures before replacing any FRUs. Be extremely careful during write operations such as copying, saving, or formatting. Drives in the computer that - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 215
and phone number of servicer 2. Date of service 3. Date when part failed 4. Date CD-ROM drive damage caused by excessive forces shock, or by being dropped Fuses blown by attaching a nonsupported device Forgotten computer or hard disk password (making the computer or hard disk unusable) ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 216
/CD-ROM drive. 5. Power-on the computer and wait until the POST ends. 6. Verify that the password prompt does not appear. 7. After the service check is completed, remove the jumper. To reactivate the password, set the password again. Supervisor and Hard Disk Passwords: The supervisor password and - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 217
as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, prototype page shown in the "Go to" column. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on.) POST does not complete ThinkPad 760 (9546, 9547) 205 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 218
. When a 64 MB 2bank DIMM is installed, the dip switch is located to the left as case 2, and the base memory (8 MB) on the DIMM adapter card is disabled. The 64MB 2 bank DIMM is accepted only in slot 2. If the card is installed in slot 1, the card will not be recognized - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 219
28MB 32MB Displayed Value 7808KB 16000KB 20096KB 24192KB 28288KB 32384KB 36480KB 40576KB Models 760E/760ED/760EL/760ELD DIMM 0MB 8MB 16MB Base Memory 8MB 7808KB 16000KB 24192KB Base Memory Displayed Value 32384KB 40576KB 48768KB 65152KB 81536KB 89728KB 106112KB ThinkPad 760 (9546, 9547) 207 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 220
Enter to run the memory test on base memory. If an error appears, replace the system board. 5. Power-off the computer and reinstall the DIMM adapter card; then power-on the computer. Verify the memory size; then test the memory. If an error appears, replace the DIMM adapter card. If memory problems - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 221
keyboard cable connection is correct, check the DSP card or Audio (ESS) card. If the tests do not detect a keyboard problem, run the keyboard test by doing the following: 1. auxiliary input devices are supported for this computer: Numeric keypad Mouse (PS/2 compatible) ThinkPad 760 (9546, 9547) 209 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 222
760E/760ED/760XD) 1. Go to the diagnostic menu screen by selecting Test in the Easy-Setup menu. 2. Select DSP and run the diagnostic tests. 3. If the test detects a DSP card problem, replace the DSP card. Audio (ESS) Card Checkout (Models 760L/760LD/760EL while the computer is powered on or while the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 223
FRUs (see "FRU Removals and Replacements" on page 246): a. Diskette drive/CD-ROM drive b. Battery pack c. Hard disk drive d. Top cover e. LCD unit f. Keyboard unit g. Rear IR h. System board assembly i. Upper shield 3. Attach the AC adapter to the system board assembly. 4. Find U9 on the video card - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 224
. b. Attach the AC adapter; then turn on the following if a joystick problem occurs: 1. Connect the problem persists, replace the system board. Diskette Drive Test Do the following to isolate the problem to a controller, drive drive or can cause the drive to instructed. 2. Run the diskette drive test - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 225
of the power sources as follows: 1. Remove the battery pack, diskette drive, and hard disk drive. 2. Connect the AC Adapter and check that power is supplied. 3. Install the diskette drive or hard disk drive one at a time, and check that power is supplied from each power source. ThinkPad 760 (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 226
4. Disconnect the AC Adapter, remove the hard disk and diskette drive, and install the charged battery pack; then check that power is supplied by the battery pack. If you suspect a power problem, see the appropriate power supply check in the following list: "Checking the AC Adapter." "Checking - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 227
problem is not corrected, replace the system board. If the problem is still not corrected, go to "Undetermined Problems" on page 235. If the voltage is not correct, go to the next step. 2. Unplug the AC Adapter cable from the ac power than 95% of the total power remains; with this condition the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 228
2 Ground If the voltage is correct, the Car-Battery Adapter is working correctly. Check that the computer runs with the AC Adapter. If it runs correctly with the AC Adapter, check the system board. If the problem still remains, replace the following FRUs one at a time. 216 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 229
service personal. Checking the Backup Battery 1. Power-off the computer and unplug the AC Adapter from the computer. 2. Open the keyboard, and remove the diskette drive/CD-ROM drive, the battery pack, and the hard disk drive the backup battery. See the following figure: ThinkPad 760 (9546, 9547) 217 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 230
Standby Battery 1. Power-off the computer and unplug the AC Adapter from the computer. 2. Open the keyboard, and remove the diskette drive/CD-ROM drive, the battery pack, and the hard disk drive. 3. Remove the Go to step 12 on page 219 to verify standby battery operation. 218 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 231
Ensure that the AC Adapter is plugged into the computer; then power-on the AC Adapter. 12. Verify the standby battery function by removing and installing the battery pack during suspend mode. Note: Removing and installing the battery pack during suspend mode should be done within ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 232
is powered off. The hard disk is powered off. The CPU is stopped. Notes: 1. In the ThinkPad ThinkPad Features program, the computer can be set to "suspend hibernate while docked." 3. When the computer is powered with ac power and is used with one of the communication PC cards, the computer enters - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 233
with the keyboard, mouse, hard disk drive, parallel connector, or diskette drive; or the AC Adapter is plugged in. The time is specified by Suspend Timer in the ThinkPad Features program. The battery condition is low. The battery power indicator blinks orange. In the ThinkPad features program, the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 234
-on switch is turned on. When power is turned on, the hibernation history in the boot record on the hard disk is recognized and system status is restored from the hard disk to resume operation. Port Replicator Power Overload: If power shutdowns occur intermittently when using PCMCIA-2 devices via - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 235
part back in the computer. Do not replace a nondefective FRU. This index can also be used to help you decide which FRUs to have available when servicing "Undetermined Problems" on page 235. Note: For IBM devices not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 236
sum error. 178: EEPROM is not functional. 183 (Incorrect password entered at the supervisor password prompt.) 184 (POP check sum error.) FRU drive assembly 4. Hard disk drive assembly 1. System board 1. Have the user examine the password. 1. Reset the POP (power-on password) in Easy-Setup. 224 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 237
drive 1. System board 1. Go to "Memory Checkout" on page 206. 2. DIMM, or DIMM Adapter 3. System board 1. Go to "Keyboard and Auxiliary Input Device Checkout" on page 209. 2. Keyboard 3. Video card 4. External numeric keypad 5. External keyboard 6. Keyboard/mouse cable 7. System board ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 238
2. Diskette drive assembly 3. System board 1. Serial device 2. Communication cable 3. System board 1. Hard disk drive 2. System board 1. System board 2. Video card 1. PCMCIA slot assembly 2. PCMCIA device 3. System board 1. External mouse 2. External keyboard 3. System board 226 IBM Mobile Systems - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 239
Hard disk error. I9990302: Invalid hard disk boot boot device. 3. Check the startup sequence for the correct boot device. 4. Check that the operating system has no failure and is installed correctly. 1. System board 1. Go to "Undetermined Problems Audio card (ESS) DSP card Front IR - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 240
drive (HDD-4) 2. Hard disk drive (HDD-4) PCMCIA-2 (replicator) PCMCIA (under UltraBay) PCMCIA slot assembly CD-ROM drive External CD-ROM drive Note: The device ID and error codes are used to indicate the detail portion of the FRU which caused the error. If replacing a FRU does not correct a problem - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 241
battery. Connect the AC Adapter or install a fully charged battery (allows system to complete shutdown before changing the battery). POST error. See "Numeric Error Codes" on page 223. System board No Beep Symptoms Symptom / Error FRU / Action in Sequence No beep, power-on indicator not on - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 242
time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if the dots in any background is 21 or more. Symptom / Error No beep, power-on indicator on, and a blank LCD during POST. LCD backlight not 230 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 243
card 5. System board Power-Related Symptoms Symptom / Error FRU / Action in Sequence Power shuts down during operation. 1. Go to "Power Systems Checkout" on page 213. 2. Battery pack 3. Remove the battery pack and let it cool for 2 hours. 4. DC/DC card 5. Power sources ThinkPad 760 (9546, 9547 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 244
Press the power shutdown switch. 2. System board Function/Audio-Related Symptoms Symptom / Error FRU / Action in Sequence The system will not suspend or resume by opening or closing the keyboard. 1. Go to "Suspend Mode" on page 220 and check that the computer can enter suspend mode. 2. Boot an - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 245
In OS/2, DOS, or Windows multimedia programs, no sound comes from the computer. (Only system beeps are heard at power-on.) 1. Reseat the audio (ESS) card. 2. Go to "Audio (ESS) Card Checkout" on page 210 and check the audio (ESS) card. 3. Check that the device driver is installed correctly - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 246
If an error occurs and a FRU code is displayed, replace the parts shown by the FRU code. Other Symptoms Symptom / Error Errors occur list and the problem remains, see "Undetermined Problems" on page 235. Intermittent Problems Intermittent system hang problems can be caused IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 247
a. Non-IBM devices b. Devices attached to the expansion bus connector c. Printer, mouse, and other external devices d. Battery pack e. Hard disk drive f. Diskette drive/CD-ROM drive or the device attached in the UltraBay. g. DIMM h. PC Cards 4. Power-on the computer. 5. Determine if the problem has - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 248
Related Service Procedures This section provides information about the following: "Status Indicators" "How to needs charging Computer is in suspend mode Computer is entering suspend mode or hibernation mode, or is resuming normal operation Power on LCD Information Panel The LCD information panel - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 249
drive in-use Hard disk in-use Numeric lock Caps lock Scroll lock How to Run the Diagnostics Use either the TrackPoint III or the cursor move keys to interact with the tests. The Enter ) PCMCIA: PC Test Card (P/N 35G4703) CDROM: Any CD (data CD is recommended) ThinkPad 760 (9546, 9547) 237 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 250
Enter if the selection is OK. 10. Select a device and press Enter step to select multiple devices. Press Enter to start the diagnostic loop. If log is not saved when the system is powered-off. Checking the Installed Devices List If or a PCMCIA-1. 2. If the problem remains, replace the system board. - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 251
Power-off the computer. 2. Insert the ThinkPad Hardware Maintenance Diskette Version 1.40 into diskette drive A and power-on the computer. 3. Select Format the hard disk from the main menu. 4. Select the drive from the menu. 5. Follow the instructions error code. ThinkPad 760 (9546, 9547) 239 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 252
F11 F12 Description Reserved Fuel-Gauge display on or off Standby mode invocation Suspend mode invocation Reserved Reserved LCD or CRT display Reserved Reserved Reserved Power management mode (toggling between high power, intelligent, and economy) Hibernation invocation 240 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 253
760) The following table shows an overview of the system features: Model 760C or 760CD Feature Processor Bus architecture Memory (standard) Memory (option) CMOS RAM VGA video Diskette drive (removable) Hard disk drive (removable) Enhanced video card CD speed, IDE interface Audio function Fax/modem - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 254
760E or 760ED (max. 72MB or 80MB) DIMM adapter 114 bytes + 4 kilobytes 12.1-inch, drive (removable) 720KB, 1.2MB, 1.44MB, 2.88MB (4-mode), 3.5-inch 720KB, 1.2MB, 1.44MB (3-mode), 3.5-inch Hard disk drive CD-ROM (removable) DSP card 760ED - 5-inch, 4X, 6X, or 8X speed, IDE interface Audio - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 255
DIMM adapter Hard disk drive (removable) 810MB, 2.5-inch 1.08GB, 2.5-inch 1.2GB, 2.5-inch CD-ROM (removable) 760LD - 5-inch, quadruple speed, IDE interface ESS card Audio function Infrared transfer Two IR ports IrDA 1.0 ASK 1.15 million bps PCMCIA One Type-III or two Type-II ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 256
VGA video 8MB, 16MB, 32MB, DIMM (max. 72MB or 80MB) DIMM adapter 114 bytes + 4 kilobytes 12.1-inch, 64K colors, 800×600 pixel TFT Hard disk drive (removable) 810MB, 2.5-inch 1.08GB, 2.5-inch 1.2GB, 2.5-inch CD-ROM (removable) 760ELD - 5-inch, quadruple speed, IDE interface ESS card Audio - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 257
drive (removable) 760XD - 3.0GB 2.5-inch 760XL - 2.1GB 2.5-inch CD-ROM (removable) 760XD - 5-inch, 8x speed, IDE interface Audio function 760XD - DSP card 760XL - ESS card Infrared transfer Two IR ports IrDA 1.0 ASK 1.15 million bps PCMCIA/cardbus One Type-III or two Type-II ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 258
part. Only certified and trained personnel should service powered-on after FRU replacement, make sure all screws, springs, or other small parts rattling sounds. Metallic parts or metal flakes can power-off the computer, unplug all power cords parts listing. Use of an incorrect battery can result in - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 259
1010 Rear Connector Door Remove the center latch 1 ; then remove the rear connector door by flexing it 2 . ThinkPad 760 (9546, 9547) 247 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 260
1020 Diskette Drive/CD-ROM Drive Diskette Drive (Model Unique) Note: If the security latch A is at the left position, push and slide it to the right position (unlock). 248 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 261
CD-ROM Drive (Model Unique) Attention Note: Remove the CD-ROM drive exactly as shown in the figure. Do not apply any extra force to the CD-ROM drive when removing it. Note: If the security latch A is at the left position, push and slide it to the right position (unlock). ThinkPad 760 (9546, 9547) - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 262
1030 Battery Pack CD-ROM Drive (Model unique) (1020) Note: Be careful that the computer does not fall backward when the battery pack is removed. If there is a spacer, open the spacer before removing the battery pack. 250 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 263
is operating or is in suspend mode. Note: Remove the hard disk drive exactly as shown in the figure. Do not apply any extra force to the hard disk drive when removing it. Note: After replacing the hard disk drive, latch the removal strap into the correct position. ThinkPad 760 (9546, 9547) 251 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 264
1050 DIMM 760XL/760XD Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) 252 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 265
Other Models 1 Turn the computer upside down. 2 1 1 3 ThinkPad 760 (9546, 9547) 253 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 266
5 5 4 4 254 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 267
DIMM, at an angle of approximately 20°, into the socket; then press it firmly. 3. Pivot the DIMM until it snaps into place. 1 2 Side View 2 1 20 2 1 ThinkPad 760 (9546, 9547) 255 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 268
1060 Top Cover Diskette Drive/CD-ROM Drive (1020) Battery Pack (760C/760L/760E/760EL) (1030) Hard Disk Drive (1040) Note: When replacing the top cover, be careful not to damage the resume switch, shown in the figure. Do not use the screw that you removed, use a new screw. 256 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 269
1070 Keyboard Unit Top Cover (1060) When replacing the keyboard unit, connect the keyboard connector as shown in the figure; then replace the keyboard. ThinkPad 760 (9546, 9547) 257 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 270
1080 LCD Unit Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) 3 6 mm 6 4 5 When replacing 1 2 Step Size (Quantity) Torque 1 4mm, Nylon (4) 4.5 kgcm 3 6mm, . Do not use the screw that you removed, use a new screw. 258 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 271
1090 Front IR Models 760XL/760XD Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) System Board Assembly (1100) After removing the DIMM adapter card, remove the front IR. ThinkPad 760 (9546, 9547) 259 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 272
Other Models Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) 1 4 mm 8 mm 2 8 mm 2 3 4 Step Size (Quantity) Torque 1 8mm, Nylon (2) 4mm, Nylon (1) 4 kgcm Note: Make sure you use the correct screw and tighten the screw - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 273
Pack (1030) Hard Disk Drive (1040) Top Cover (1060) LCD Unit (1080) 1 6 mm 2 Step Size (Quantity) Torque 1 6mm, Nylon (4) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 760 (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 274
Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Rear IR (1090) Note: In step 1, gently pushing the shaded area 1 , lift the switch cover halfway up 2 , as shown. Then pull the switch lever out to remove 3 . 262 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 275
Notes: 1. Step 4 is a DSP-model-unique step. DSP models are: Models 760C/760E/760CD/760ED/760XD 2. In step 5 , gently push the levers to avoid flexing them. Step Size (Quantity) Torque 7 6mm, Nylon (2) . Do not use the screw that you removed, use a new screw. ThinkPad 760 (9546, 9547) 263 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 276
the DIMM adapter card in step 12 . Be careful not to damage the IR flexible cable under the DIMM adapter card. Then remove the IR flexible cable in step 13 . When replacing: Refer to the following figure to locate the DIMM adapter card. Make sure that the connector of the DIMM adapter - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 277
Other Models When replacing: When replacing the power switch, align the power switch and power actuator in step 2 of the following figure. Check that the power switch operates correctly before tightening any screws. ThinkPad 760 (9546, 9547) 265 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 278
1125 Upper Shield Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board the torque specified. Do not use the screw that you removed, use a new screw. 266 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 279
/760L/760E/760ED/760EL/760LD/760ELD Step Size (Quantity) Torque 2 4mm, Nylon (2) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. The following shows the microphone routing. ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 280
to the torque specified. Do not use the screw that you removed, use a new screw. When replacing: The following figure shows the microphone routing. 268 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 281
. Do not use the screw that you removed, use a new screw. In step 5 , turn the video card upside down to disconnect the cable in step 6 . ThinkPad 760 (9546, 9547) 269 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 282
For Model 760XD, remove the fan as follows. Note: Be careful not to touch the fan rotor when assembling or disassembling. When replacing: The following figure shows the microphone routing. Model 760XD Other Models 270 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 283
Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board Assembly (1100) Upper Shield (1125) Video Card (1110) For models 760CD/760LD/760E/760ED/760EL/760ELD/760XL/760XD ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 284
Card Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board Assembly (1100) Upper Shield (1125) Video Card (1110) 760XL/760XD 1 : DC/DC Card 2 : Air Duct Other Models 272 IBM Mobile - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 285
When replacing: Make sure that the microphone cable does not catch between the system board and the spacer on the DC/DC card. ThinkPad 760 (9546, 9547) 273 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 286
1130 DSP Card/ Audio (ESS) Card Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) correct card. Audio (ESS) Card 760L 760LD 760EL 760ELD 760XL DSP card 760C 760E 760CD 760ED 760XD Slim-Type Models (Models 760C/760E/760L) 274 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 287
When replacing: 1. The following figure shows the microphone cable routing. 2. When replacing the DSP card or the audio (ESS) card, make sure that the connector on the card is not loose. If the connector does not connect properly, no sound will be produced. ThinkPad 760 (9546, 9547) 275 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 288
760E) When replacing: 1. The following figure shows the microphone cable routing for models 760XL/760XD. 2. When replacing the DSP card or the audio (ESS) card, make sure that the connector on the card is not loose. If the connector does not connect properly, no sound will be produced. 276 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 289
Diskette Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board Assembly (1100) Upper Shield (1125) Video Card (1110) DC/DC Card (1120) DSP Card / Audio (ESS) Card (1130) ThinkPad 760 (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 290
procedure shown in the figures, and make sure that the two CPU card connectors are connected properly. If these connectors are not connected, you cannot power on the computer. Do not apply any extra force to the shaded area of the CPU card when connecting. 278 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 291
Drive/CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) Video Card (1110) DC/DC Card (1120) DSP Card / Audio Note: Do not power off the computer when careful not to disassemble any part of it. The slot - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 292
Models 760XL/760XD 280 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 293
Other Models Step Size (Quantity) Torque 1 14mm, Nylon (2) 2.5 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 760 (9546, 9547) 281 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 294
1160 Palm Rest Top Cover (1060) Keyboard Unit (1070) 1 Turn the keyboard upside down. 2 5 mm, Flathead 4 mm 4 mm 3 Turn the keyboard right-side up. 4 2 1 5 4 3 1 2 282 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 295
1170 Keyboard, Information Panel Top Cover (1060) Keyboard Unit (1070) Palm Rest (1160) Note: When pulling the lever off the foot 1 , separate the lower part of the lever from the foot by inserting a pointed device through the hole in the foot. 2 4 mm 3 2 4 1 1 ThinkPad 760 (9546, 9547) 283 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 296
284 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 297
1180 Keyboard Cable Top Cover (1060) Keyboard Unit (1070) Palm Rest (1160) Note: When pulling the lever off the foot 1 , separate the lower part of the lever from the foot by inserting a pointed device through the hole in the foot. 2 4 mm 3 2 4 1 1 ThinkPad 760 (9546, 9547) 285 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 298
Notes: 1. When removing the latch from the keyboard base 6 , push both ends of the latch simultaneously. 2. When replacing the keyboard cable, place the cable correctly, as shown by the artwork in the circle. 286 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 299
1190 Keyboard Card Battery Pack (760C/760L/760E/760EL) (1020) Diskette Drive/CD-ROM Drive (1020) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) Palm Rest (1160) 1 4 mm 2 3 2 1 1 4 5 ThinkPad 760 (9546, 9547) 287 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 300
Standby Battery Diskette Drive/CD-ROM Drive (1020) Battery or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. Hard Disk Drive (1040 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 301
1 for Backup Battery 2 for Standby Battery 1 2 for Speaker 1 2 Note: When replacing the speakers, backup battery, and standby battery, position the cables as shown. ThinkPad 760 (9546, 9547) 289 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 302
of the ThinkPad 760x series. After removing the LCD unit, check its part number; then go to the appropriate section: P/N 29H9226 (12.1 SVGA): There are two types of LCDs with the part number 29H9226. (ASM P/N 46H5731) (12.1 XGA): Go to "LCD Unit, 12.1 XGA" on page 317. 290 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 303
not to break the latches. Step Length (Quantity) Memo 2 M2.5 x 8 mm (4) 3 M2 x 4.3 mm (6) Flat head Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 291 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 304
292 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 305
is latched to the rear cover. Remove the LCD panel by bending the rear cover in step 6 . Too much force will break the rear cover. ThinkPad 760 (9546, 9547) 293 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 306
294 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 307
1030 Hinges LCD Cover (1010) LCD Panel (1020) (with interface cable assembly) Step Length (Quantity) Memo 1 M2 x 4.3 mm (4) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 295 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 308
the latches. Step Length (Quantity) Memo 2 M2.5 x 9 mm (2) 3 M2.5 x 6 mm (2) 5 M2 x 4.3 mm (6) Flat head Note: Make sure you use the correct screw when replacing. 296 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 309
Lift the LCD front cover a bit; then remove the microphone cable. ThinkPad 760 (9546, 9547) 297 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 310
on the rear of the panel, remove it. Step Length (Quantity) Memo 1 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. 298 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 311
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. ThinkPad 760 (9546, 9547) 299 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 312
2030 Interface Cable Assembly, Hinges LCD Cover (2010) LCD Panel (2020) 1 : When replacing the interface cable assembly 2 , 3 : When replacing the hinges Step Length (Quantity) Memo 2 M2 x 4.3 mm (4) Note: Make sure you use the correct screw when replacing. 300 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 313
When replacing Replace the kapton tape as shown below. Position the microphone cable as shown. ThinkPad 760 (9546, 9547) 301 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 314
careful not to break the latches. Step Length (Quantity) Memo 2 M2.5 x 6 mm (2) 3 M2 x 5 mm (2) Note: Make sure you use the correct screw when replacing. 302 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 315
Lift the LCD front cover a bit; then remove the microphone cable. When replacing Position the microphone cable as shown.below. ThinkPad 760 (9546, 9547) 303 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 316
the LCD panel when replacing it. Step Length (Quantity) Memo 1 M2.5 x 4 mm (1) 2 M2 x 4.3 mm (2) Note: Make sure you use the correct screw when replacing. 304 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 317
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. ThinkPad 760 (9546, 9547) 305 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 318
3030 Hinges LCD Cover (3010) LCD Panel (3020) (with interface cable assembly) Step Length (Quantity) Memo 1 M2.5 x 4 mm (2) Note: Make sure you use the correct screw when replacing. 306 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 319
. Be careful not to break the latches. Step Length (Quantity) Memo 2 M2.5 x 6 mm (2) 3 M2 x 5 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 307 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 320
Lift the LCD front cover a bit; then remove the microphone cable. When replacing Position the microphone cable as shown. 308 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 321
4020 LCD Panel LCD Cover (4010) Note Be careful not to scratch or soil the surface of the LCD panel when replacing it. Step Length (Quantity) Memo 1 M2 x 4.3 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 309 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 322
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. 310 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 323
Length (Quantity) Memo 1 M2.5 x 4 mm (3) 3 Note: Make sure you use the correct screw when replacing. When replacing Don't locate the core under the LCD panel. ThinkPad 760 (9546, 9547) 311 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 324
careful not to break the latches. Step Length (Quantity) Memo 2 M2.5 x 6 mm (4) 3 M2.5 x 9 mm (2) Note: Make sure you use the correct screw when replacing. 312 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 325
Lift the LCD front cover a bit; then remove the microphone cable. When replacing Position the microphone cable as shown. ThinkPad 760 (9546, 9547) 313 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 326
5020 LCD Panel LCD Cover (5010) Note Be careful not to scratch or soil the surface of the LCD panel when replacing it. Step Length (Quantity) Memo 1 M2.5 x 6 mm (3) Note: Make sure you use the correct screw when replacing. 314 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 327
4 . When replacing Attention: It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the inverter card connector A can cause a serious problem. When replacing the inverter card, make sure the connector is connected correctly. ThinkPad 760 (9546, 9547) 315 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 328
5030 Interface Cable Assembly, Hinges LCD Cover (5010) LCD Panel (5020) 1 : When replacing the interface cable assembly 2 : When replacing the hinges 316 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 329
2 M2.5 x 9 mm (2) 3 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. Lift the LCD front cover a bit; then remove the microphone cable. ThinkPad 760 (9546, 9547) 317 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 330
318 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 331
6020 LCD Panel LCD Cover (6010) Note Be careful not to scratch or soil the surface of the LCD panel when replacing it. Step Length (Quantity) Memo 1 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 319 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 332
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. 320 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 333
replacing the hinges Remove the kapton tape in step 1 . Step Length (Quantity) Memo 2 M2.5 x 4 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 321 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 334
When replacing Replace the kapton tape as shown below. Position the microphone cable as shown. 322 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 335
. Be careful not to break the latches. Step Length (Quantity) Memo 2 M2.5 x 9 mm (2) 3 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 323 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 336
Lift the LCD front cover a bit; then remove the microphone cable. 324 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 337
tape on the rear of the panel, remove it. Step Length (Quantity) Memo 1 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 325 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 338
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. 326 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 339
replacing the hinges Remove the kapton tape in step 1 . Step Length (Quantity) Memo 2 M2.5 x 4 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 327 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 340
When replacing Replace the kapton tape as shown below. Position the microphone cable as shown below. 328 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 341
break the latches. Step Length (Quantity) Memo 2 M2.5 x 9 mm (2) 3 M2.5 x 6 mm (2) 5 M2 x 4.3 mm (6) Flat head Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 329 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 342
Lift the LCD front cover a bit; then remove the microphone cable. 330 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 343
tape on the rear of the panel, remove it. Step Length (Quantity) Memo 1 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 331 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 344
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. 332 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 345
8030 Interface Cable Assembly, Hinges LCD Cover (8010) LCD Panel (8020) 1 : When replacing the interface cable assembly 2 , 3 : When replacing the hinges Step Length (Quantity) Memo 2 M2 x 4.3 mm (4) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 333 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 346
When replacing Position the microphone cable as shown. 334 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 347
cover. Be careful not to break the latches. Note: The front cover adhere to the LCD panel. The circle in the figure shows the adhesive part. Step Length (Quantity) Memo 2 M2.5 x 9 mm (2) 3 M2.5 x 6 mm (2) 5 M2 x 4.3 mm (6) Flat head Note: Make sure you use the correct screw when replacing - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 348
Lift the LCD front cover a bit; then remove the microphone cable. 336 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 349
tape on the rear of the panel, remove it. Step Length (Quantity) Memo 1 M2.5 x 6 mm (2) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 337 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 350
force seriously damages the card. 2. It is not safe to touch the inverter card connecter A . A loose or incorrect connection of the connector can cause a serious problem. 338 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 351
9030 Interface Cable Assembly, Hinges LCD Cover (9010) LCD Panel (9020) 1 : When replacing the interface cable assembly 2 , 3 : When replacing the hinges Step Length (Quantity) Memo 2 M2 x 4.3 mm (4) Note: Make sure you use the correct screw when replacing. ThinkPad 760 (9546, 9547) 339 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 352
When replacing Replace the kapton tape as shown below. Position the microphone cable as shown. 340 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 353
Slot 9 Security Keyhole 1 Release Latches 11 Front Infrared Port 12 Built-in Speaker 13 Front Palm Rest 14 TrackPoint III 15 Removable Diskette Drive or CD-ROM Drive (model-unique) 16 CD-ROM Eject Button (CD-ROM model) 17 Fn Key 18 LCD Indicator Panel 19 Volume Control ThinkPad 760 (9546, 9547) 341 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 354
External Diskette Drive Connector (model-unique) 5 Rear Infrared Port 6 Air Duct (Model unique) 7 System Expansion Connector 8 Power Shutdown Switch 9 External Display Connector 1 Parallel Connector 11 Serial Connector 12 Power Jack 13 Option Cover 14 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 355
Inside View 1 Modem/Fax Port Release Latch 2 UltraBay 3 Battery Pack 4 Memory Slot 5 Security Latch 6 Removable Hard Disk Drive ThinkPad 760 (9546, 9547) 343 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 356
Bottom View 1 Memory Slot (Model unique) 2 Serial Number 344 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 357
Power-On Password Connector 1 : Power-On Password Connector ThinkPad 760 (9546, 9547) 345 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 358
Parts Listing 760 (9546, 9547) 346 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 359
21a 21b 22 23 24 25 26a 26b 27 Part (760C) LCD Assembly (12.1 TFT) (U.S.-9546 Hard Disk Drive (1.08 GB, 12.7 mm) (U.S.-9546, model U28, U2J) EMI Sheet Rear Connector Door Base Cover-W/W Base Cover-Japan PC Card Door Name Label Thermal Rubber Sheet DIMM Cover DIMM Adapter ThinkPad 760 (9546, 9547) 347 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 360
37 38 39a 39b 39c 39d 40 41 42 43 44 Part (760C) CPU Card (90 MHz, Pentium) 29H9198 (U.S.-9546, Parts Internal DAA Assembly 12J1571 DC/DC Card 83H5375 See Misc. Parts Power Switch Actuator 29H9209 Power Cover 29H9183 AC Adapter (35W) For Japan Keyboard Misc. Parts Misc. Parts (Includes - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 361
Model 760CD ThinkPad 760 (9546, 9547) 349 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 362
27 Part (760CD) LCD Assembly (12.1 TFT) Standby Battery LCD Indicator Hard Disk Drive (720 MB, 12.7 mm) EMI Sheet Rear Connector Door Base Cover-W/W Base Cover-Japan PC Card Door Name Label Thermal Rubber Sheet DIMM Cover DIMM Adapter Card Lower Spacer CD-ROM Blank Bezel Diskette Drive - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 363
Video Wall Plug Microphone AC Adapter (35W) For Japan Keyboard Misc. Parts Misc. Parts (Includes the following:) Modem Holder Modem Lever DSP Holder Rear IR Lens S-Video Bracket 29H9230 29H9372 29H9237 29H9269 85G1897 85G2367 66G7871 12J1448 12J1446 39H7105 29H9235 ThinkPad 760 (9546, 9547) 351 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 364
29H9406 29H9414 39H6978 29H9405 29H9403 29H9399 29H9397 29H9412 29H9409 39H6977 29H9401 29H9415 29H9413 29H9407 29H9410 39H6976 29H9416 39H6979 29H9404 29H9402 46H5990 29H9411 29H9396 29H9395 352 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 365
Model 760E (CD Nonupgradable Type) ThinkPad 760 (9546, 9547) 353 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 366
that is thick enough to install a CD-ROM. Verify the 760E model you are servicing before ordering FRU parts. FRUs for the CD-ROM upgradable model are listed in the 760E (CD Upgradable Type) 760ED parts list. (See "Model 760E (CD Upgradable Type) or 760ED" on page 357.) 354 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 367
(810 MB) (U.S.-9546, model U4B) Hard Disk Drive (1.08 GB) (U.S.-9546, model U4A) EMI Sheet Rear Connector Door Base Cover For Japan PC Card Door Name Label Thermal Rubber Sheet DIMM Cover DIMM Adapter Card (8 MB) (U.S.-9546, model U4A) DIMM Adapter Card (Blank) (U.S.-9546, model U4B) Lower Spacer - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 368
41 42 43 44 Part (760E CD Nonupgradable Type) AV Cover 29H9189 Modem Cover Lock 39H7028 Modem Cover 39H7030 Blank Cover for EMEA 29H9187 Front IR Assembly 29H9215 Diskette Drive (3-mode) 29H9230 Diskette Drive (4-mode, for Japan) 29H9372 Diskette Drive Removable Strap 29H9237 Lower - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 369
Model 760E (CD Upgradable Type) or 760ED ThinkPad 760 (9546, 9547) 357 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 370
9 10a 10b 11 12a 12b 13 760E CD Upgradable Type or 760ED LCD Assembly (12.1 SVGA TFT thick parts TrackPoint III Cap Keyboard (See Keyboard Section) Upper Shield Case Video Card (760E thick model) (U.S.-9546, model U3B) Video Card (760ED thick model) (U.S.-9546, model U3A, U3L) Video Card (760ED - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 371
23 24 25 26a 26b 27 28 760E CD Upgradable Type or 760ED PC Card Slot 46H6031 Eject Button 46H6028 Battery Pack (Li-ion) 29H9232 HDD Removable Strap 29H9236 Hard Disk Drive (810 MB) 29H9366 Hard Disk Drive (1.08 GB) 29H9367 Hard Disk Drive (1.2 GB) 29H9228 (U.S.-9546, model U3A, U3B - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 372
) Top Cover 29H9184 AC Adapter (35W, U.S./Canada/ Latin America/Japan) For EMEA/AP For EMEA/AP Slim 3-Prong Keyboard Misc. Parts Misc. Parts (760E thick type) (Includes the following:) Modem Holder Modem Lever Rear IR Lens S-Video Bracket Video Bracket Misc. Parts (760ED) (Includes the following - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 373
46H5989 29H9079 29H9064 29H9063 29H9408 29H9406 29H9414 29H9405 29H9403 29H9399 29H9397 29H9412 29H9409 29H9401 29H9415 29H9413 29H9407 29H9410 29H9416 29H9404 29H9402 46H5990 29H9411 29H9396 29H9395 ThinkPad 760 (9546, 9547) 361 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 374
Model 760L 362 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 375
24 25 26a 26b 27 Part (760L) LCD Assembly (10.4 TFT) Standby Battery LCD Indicator Assembly Cover LCD Indicator Strap Hard Disk Drive (810 MB, 12.7 mm) EMI Sheet Rear Connector Door Base Cover PC Card Door Name Label Thermal Rubber Sheet DIMM Cover DIMM Adapter Card ThinkPad 760 (9546, 9547) 363 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 376
37 38 39a 39b 39c 39d 40 41 42 43 44 Part (760L) CPU Card (90 MHz, Pentium) 29H9198 (U.S.-9547, Parts Modem Bracket Assembly 46H5360 DC/DC Card 83H5375 See Misc. Parts Power Switch Actuator 29H9209 Power Cover 29H9183 AC Adapter (35W) For Japan Keyboard Misc. Parts Misc. Parts (Includes - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 377
Model 760LD Misc. ThinkPad 760 (9546, 9547) 365 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 378
27 Part (760LD) LCD Assembly (10.4 TFT) Standby Battery LCD Indicator Hard Disk Drive (810 MB, 12.7 mm) EMI Sheet Rear Connector Door Base Cover PC Card Door Name Label Thermal Rubber Sheet DIMM Cover DIMM Adapter Card Lower Spacer CD-ROM Blank Bezel Diskette Drive IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 379
(4-mode, Japan) Diskette Drive Removable Strap Wall Plug Microphone AC Adapter (35W) For Japan Keyboard Misc. Parts Misc. Parts (Includes the following:) Modem Holder Modem Lever Rear IR Lens 29H9230 29H9372 29H9237 85G2367 66G7871 85G6701 85G6699 39H7039 46H5367 ThinkPad 760 (9546, 9547) 367 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 380
29H9406 29H9414 39H6978 29H9405 29H9403 29H9399 29H9397 29H9412 29H9409 39H6977 29H9401 29H9415 29H9413 29H9407 29H9410 39H6976 29H9416 39H6979 29H9404 29H9402 46H5990 29H9411 29H9396 29H9395 368 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 381
Model 760EL or 760ELD ThinkPad 760 (9546, 9547) 369 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 382
12a 12b 13 Part (760EL/760ELD) LCD Assembly (760EL/760ELD, 12.1 TFT thick type) (U.S.-9547, model U3F, U48, U4F, U4H, U4R, U4S) LCD Assembly (760EL, 11.3, DSTN) (U.S.-9547, model U6F, U6G, U6H, U6R) LCD Assembly (760EL, 12.1 29H9201 29H9203 11J8234 11J7660 11J8234 370 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 383
29H9372 Note: In the U.S., either of the CD-ROM 4X drives below may be used for 9547, model U3F. Order the FRU number of the drive being replaced. CD-ROM Drive, 4X 29H9231 CD-ROM Drive, 4X 02K0490 Diskette Drive Removable Strap 29H9237 Lower Shield 29H9202 ThinkPad 760 (9546, 9547) 371 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 384
Palm Rest 29H9219 For Japan 39H7032 Keyboard Unit (See Keyboard Unit Section) Top Cover 29H9184 AC Adapter (35W, Slim U.S., Japan) For EMEA/AP For EMEA/AP Slim 3-Prong Keyboard Misc. Parts Misc. Parts (Includes the following:) Modem Holder Modem Lever DSP Holder Rear IR Lens 85G6705 85G6701 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 385
29H9079 29H9064 29H9063 29H9408 29H9406 29H9414 29H9405 29H9403 29H9399 29H9397 29H9412 29H9409 29H9401 29H9415 29H9413 29H9407 29H9410 29H9416 39H6979 29H9404 29H9402 46H5990 29H9411 29H9396 29H9395 ThinkPad 760 (9546, 9547) 373 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 386
Model 760XL 374 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 387
21b Part (760XL) LCD Assembly (12.1, TFT) Standby Battery LCD Hard Disk Drive (5.1 GB) EMI Sheet Rear Connector Door Base Cover For Japan PC Card Door Name Label Game Port Bracket Thermal Rubber Sheet Shield Plate, right Shield Plate, left DIMM Adapter ThinkPad 760 (9546, 9547) 375 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 388
Keyboard Unit (See Keyboard Unit Section) Top Cover 29H9184 DIMM Card Holder 46H5765 AC Adapter (35W) For U.S/Canada/LA/Japan 85G6705 For EMEA/AP 85G6735 Keyboard Misc. Parts 39H7105 Misc. Parts 46H5367 (Includes the following:) Modem Holder Modem Lever DSP Holder Rear IR Lens - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 389
46H5989 29H9079 29H9064 29H9063 46H5790 46H5788 46H5796 46H5787 46H5785 46H5782 46H5781 46H5794 46H5791 46H5783 46H5797 46H5795 46H5789 46H5792 46H5798 46H5786 46H5784 46H5799 46H5793 46H5780 46H5779 ThinkPad 760 (9546, 9547) 377 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 390
Model 760XD 378 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 391
Keyboard Misc. parts Keyboard Foot Keyboard FPC Bracket See Keyboard Misc. parts TrackPoint III Cap Hard Disk Drive (5.1 GB) EMI Sheet Rear Connector Door Base Cover For Japan PC Card Door Name Label Thermal Rubber Sheet Shield Plate, right Shield Plate, left DIMM Adapter ThinkPad 760 (9546, 9547) 379 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 392
Drive (3-mode) 29H9230 (U.S.-9546, model U9E) Diskette Drive (4-mode) 29H9372 CD-ROM Drive (8x) 82H8851 (U.S.-9546, model U9E) Diskette Drive AC Adapter (35W, Slim U.S., Japan) 85G6705 For EMEA/AP 85G6701 For EMEA/AP Slim 3-Prong 85G6735 Keyboard Misc. Parts 39H7105 Misc. Parts - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 393
46H5989 29H9079 29H9064 29H9063 46H5790 46H5788 46H5796 46H5787 46H5785 46H5782 46H5781 46H5794 46H5791 46H5783 46H5797 46H5795 46H5789 46H5792 46H5798 46H5786 46H5784 46H5799 46H5793 46H5780 46H5779 ThinkPad 760 (9546, 9547) 381 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 394
LCD Parts List LCD Unit, 12.1 SVGA (P/N 29H9226, ASM P/N 29H9029) 382 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 395
Large 4 Guide (R/L) 5 Hinge Cover (R/L) 7 Rear Cover - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 6 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 8 Interface Cable Assembly - Screw Cap 46H5710 46H5714 46H5717 ThinkPad 760 (9546, 9547 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 396
LCD Unit, 12.1 SVGA (P/N 29H9226, ASM P/N 73H6599) 384 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 397
3 Guide (R/L) 5 Hinge Cover (R/L) 7 Rear Cover 8 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 6 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 4 Interface Cable Assembly - Screw Cap 46H5711 46H5714 46H5718 ThinkPad 760 (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 398
LCD Unit, 10.4 SVGA (P/N 29H9227) 386 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 399
2 Guide (R/L) 4 Hinge Cover (R/L) 6 Rear Cover 7 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 5 Hinge (R/L) - Screw Cap Interface Cable Assembly Note Includes the following parts: 3 Interface Cable Assembly - Screw Cap 46H5712 46H5715 46H5719 ThinkPad 760 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 400
LCD Unit, 10.4 VGA (P/N 46H5355) 388 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 401
2 Guide (R/L) 4 Hinge Cover (R/L) 6 Rear Cover 7 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 5 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 3 Interface Cable Assembly - Screw Cap 46H5712 46H5715 46H5720 ThinkPad 760 (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 402
LCD Unit, 11.3 DSTN (P/N 39H6232) 390 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 403
Includes the following parts: 5 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 3 Interface Cable Assembly - Screw Cap Inverter Card Group Note Includes the following parts: 7 Inverter Card - Screw Cap 46H5713 46H5716 46H5721 46H5722 ThinkPad 760 (9546, 9547) 391 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 404
LCD Unit, 12.1 XGA (P/N 46H5735) 392 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 405
(R/L) 6 Rear Cover 7 Bracket Spacer 8 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 5 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 3 Interface Cable Assembly - Screw Cap 82H8891 82H8892 82H8893 ThinkPad 760 (9546, 9547) 393 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 406
LCD Unit, 12.1 XGA (P/N 46H5735, ASM P/N 46H5731) 394 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 407
(R/L) 6 Rear Cover 7 Bracket Spacer 8 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 5 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 3 Interface Cable Assembly - Screw Cap 46H5736 82H8892 46H5737 ThinkPad 760 (9546, 9547) 395 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 408
LCD Unit, 12.1 SVGA (P/N 82H8496) 396 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 409
6 Rear Cover 7 Bracket Spacer 8 Slide Knob - Screw Cap (4) - Screw - Tape Hinge Group Note Includes the following parts: 5 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 3 Interface Cable Assembly - Screw Cap 82H8891 82H8892 82H8894 ThinkPad 760 (9546, 9547) 397 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 410
LCD Unit, 12.1 SVGA (P/N 46H5725) 398 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 411
3 Guide (R/L) 5 Hinge Cover (R/L) 7 Rear Cover 8 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 6 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 4 Interface Cable Assembly - Screw Cap 46H5726 46H5714 46H5738 ThinkPad 760 (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 412
LCD Unit, 12.1 SVGA (P/N 11J8867, ASM P/N 11J8855) 400 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 413
Cover 9 Slide Knob - Screw Cap - Screw - Tape Hinge Group Note Includes the following parts: 6 Hinge (R/L) - Screw Cap Interface Cable Group Note Includes the following parts: 4 Interface Cable Assembly - Screw Cap Inverter Card (8) 11J8868 11J8869 11J8870 11J9621 ThinkPad 760 (9546, 9547) 401 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 414
Common or Option Parts List Miscellaneous Parts Security Parts Kit 29H9294 (Includes the following:) Keyboard Security Plate (760C) Keyboard Security Kit 97H3449 (Includes the following:) M2.5 x 4 (20) M2.5 x 6 (15) M2.5 x 8 (10) M2.5 x 14 (5) M2 x 14 (5) 402 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 415
77H9765 59G1066 80G3480 59G1044 80G4584 54F0693 54F0717 59G1057 59G1067 59G1064 59G1045 58G4386 58G4343 58G4346 58G4333 58G4334 58G4335 58G4347 43G3398 58G4340 58G4332 58G4334 58G4336 58G4348 58G4345 ThinkPad 760 (9546, 9547) 403 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 416
the AC Adapter or the Quick Charger, use the one for the country you are in, even if the computer is from a different country. 2. The warranty for the system unit does not apply to all options. 810MB Hard Disk Drive Assembly 1.08GB Hard Disk Drive Assembly 5.1GB Hard Disk Drive Assembly Audio Cable - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 417
84G6304 84G6298 84G2530 84G6285 84G6279 84G6291 84G6309 84G6303 84G6297 84G2529 54G0444 Tools Tri-Connector Wrap Plug 72X8546 PC Test Card 35G4703 Audio Wrap Cable 66G5180 Screwdriver Kit 95F3598 ThinkPad 82G3891 Hardware Maintenance Diskette Version 1.30 ThinkPad 760 (9546, 9547) 405 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 418
1 6 2 7 3 8 4 9 5 10 Warning: Use the power cord certified for your country. 3-Prong 1 Colombia, U.S., Venezuela Korea Japan, 2-prong 2 Hong Kong, Singapore, U.K. 3 25H2207 85G6665 25H2215 25H2209 25H2223 25H2205 25H2211 25H2225 25H2213 25H2221 25H2219 406 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 419
Thailand 13H5264 13H5264 13H5273 14F0033 13H5270 13H5270 13H5276 13H5270 13H5270 13H5279 13H5270 13H5264 76H3516 76H3535 76H3526 76H3524 76H3518 76H3530 76H3514 76H3520 76H3532 76H3522 76H3528 76H3516 ThinkPad 760 (9546, 9547) 407 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 420
408 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 421
Card LED 451 Fn Key Combinations 451 Product Overview (765D, 765L 453 FRU Removals and Replacements 454 1010 Rear Connector Door 455 1020 Diskette Drive or CD-ROM Drive . . . . 456 1030 Battery Pack 458 1040 Hard Disk Drive 459 1050 DIMM (If Installed 461 © Copyright IBM Corp. 1997 409 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 422
IR 466 1100 Rear IR 469 1110 System Board, DIMM Adapter Card . . . 470 1120 Upper Shield 473 1130 494 3010 LCD Front Cover 497 3020 LCD Misc. Parts 498 3030 LCD Panel 499 3040 Center Cover Assembly View 504 Inside View 505 Bottom View 505 Parts Listing 765D (9546), 765L (9547 506 LCD FRU - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 423
you go to the checkout guide, be sure to read this section. Important Notes Only certified trained personnel should service the computer. Read FRU service procedures before replacing any FRUs. Be extremely careful during write operations, copying, saving, or formatting. Drives in the computer that - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 424
returned FRU: 1. Name and phone number of servicer 2. Date of service 3. Date when part failed 4. Date of purchase 5. Failure symptoms, and part number 8. Machine type, model number, BIOS level, and serial number 9. Customer's name and address Before checking problems with IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 425
pack and the diskette drive/CD-ROM drive. 5. Power on the computer and wait until the POST ends. 6. Verify that the password prompt does not appear. 7. After the service check is completed, remove the jumper. To reactivate the password, set the password again. ThinkPad 765D (9546), 765L (9547 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 426
and performing service. If both supervisor password and hard disk password are set, you can enter Easy-Setup by pressing the Enter key or power-on password the customer forgets the hard disk password, the hard disk drive must be replaced. Power Shutdown Switch: The power shutdown switch resets the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 427
as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, the page shown in the "Go To" column. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on.) POST does not ThinkPad 765D (9546), 765L (9547) 415 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 428
64-MB 2-bank DIMM, move the the dip switch to the left. The memory (8 MB) on the DIMM adapter card is disabled. You can install a 64-MB 2-bank DIMM in slot 2. If you try to install the screen, or hang the system. Use the following procedure to isolate memory problems: 416 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 429
Enter to run the memory test on base memory. If an error appears, replace the system board. 5. Power off the computer and reinstall the DIMM adapter card; then power on the computer. Verify the memory size; then test the memory. If an error appears, replace the DIMM adapter card. If memory problems - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 430
) card (see "Audio (ESS) Card Checkout (765L)" on page 419). If the tests do not detect a keyboard problem, run the keyboard test by doing the following: 1. Go to the diagnostic menu screen by selecting Test in the Easy-Setup menu. 2. Press Ctrl+A to enter to the advanced diagnostic mode. 3. Press - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 431
audio (ESS) card problem, replace the audio (ESS) card. TrackPoint III Checkout If the TrackPoint III does not work, check the configuration in the ThinkPad pressure is applied to the TrackPoint III pointer while the computer is powered on or while the system is running, or when readjustment is - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 432
problem persists, replace the system board. Diskette Drive Checkout Do the following to isolate the problem to a controller, drive, Enter. 3. Insert the blank diskette when instructed. 4. Type Y (Yes) to the question on the screen. 5. Select FDD-1 or FDD-2 and press Enter to run the diskette drive - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 433
" on page 454): a. Diskette drive/CD-ROM drive b. Battery pack c. Hard disk drive d. Top cover e. Keyboard unit 3. Attach the AC Adapter to the computer. 4. Applying a short across the two pads with a screw driver as shown below, turn on the computer. ThinkPad 765D (9546), 765L (9547) 421 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 434
verify the symptom of the problem, power on the computer using each of the power sources as follows: 1. Remove the battery pack, diskette drive, and hard disk drive. 2. Connect the AC Adapter and check that power is supplied. 3. Install the diskette drive or hard disk drive one at a time, and check - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 435
is not corrected, replace the system board. If the problem is still not corrected, go to "Undetermined Problems" on page 447. If the voltage is not correct, go to the next step. 2. Unplug the AC Adapter cable from the ac power outlet and wait 5 minutes or longer to allow the overvoltage protection - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 436
Battery charging will not start until the Fuel-Gauge shows that less than 95% of the total power remains; with this condition the battery pack will charge to 100% of its capacity. This protects the the battery pack. If the resistance is correct, replace the DC/DC card. 424 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 437
computer works correctly with the AC Adapter. Note: If the output voltage from the cigarette lighter socket of the car is less than 10.5 V dc, a continuous noise may be heard. The condition of the car battery should be checked by appropriate service personal. ThinkPad 765D (9546), 765L (9547) 425 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 438
(Nonrechargeable) 1. Power off the computer and unplug the AC Adapter from the computer. 2. Open the keyboard, and remove the diskette drive/CD-ROM drive, the battery pack, and the hard disk drive. 3. Remove discharges quickly after replacement, replace the system board. 426 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 439
) 1. Power off the computer and unplug the AC Adapter from the computer. 2. Open the keyboard, and remove the diskette drive/CD-ROM drive, the battery pack, and the hard disk drive. 3. Remove the DC/DC card. If the voltage is still low, replace the system board. ThinkPad 765D (9546), 765L (9547) 427 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 440
procedure to isolate a port replicator problem. 1. Power off the computer. 2. Remove the failing devices from the replicator. 3. Unplug the AC adapter from the replicator, if attached. If diagnostic errors appear, replace the replicator or diskette drive attachment unit. 428 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 441
power problems appear only when the replicator is used, replace the replicator. External Display Self-Test: If the display problem occurs only when using an external display, use the following instruction to correct the problem. Note: Before you replace a display, check that the 95XX systems support - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 442
from the last operation with the keyboard, mouse, hard disk drive, parallel connector, or diskette drive; or the AC Adapter is plugged in. The time is specified by Suspend Timer in the ThinkPad Configuration program. The battery condition is low. The battery power indicator blinks orange. In the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 443
and setup data are stored on the hard disk. The system is powered off. Notes: 1. In the ThinkPad Configuration program, the computer can be set to "suspend hibernate while docked." 2. The computer cannot enter hibernation mode when: It is powered with ac power and a communication PC Card is used. It - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 444
part back in the computer. Do not replace a nondefective FRU. This index can also be used to help you decide which FRUs to have available when servicing "Undetermined Problems" on page 447. Note: For IBM devices not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 445
check sum error. 178: EEPROM is not functional. 183 (Incorrect password entered at the supervisor password prompt.) 184 (POP check sum error.) FRU / Diskette drive 4. Hard disk drive System board Have the user examine the password. Reset the POP (power-on password) in Easy-Setup. ThinkPad 765D - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 446
Hard disk drive System board 1. Go to "Memory Checkout" on page 416. 2. DIMM or DIMM adapter 3. System board 1. Go to "Keyboard or Auxiliary Input Device Checkout" on page 418. 2. Keyboard 3. Video card 4. External numeric keypad 5. External keyboard 6. Keyboard/mouse cable 7. System board 434 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 447
420. 2. Diskette drive 3. System board 1. Serial device 2. Communication cable 3. System board 1. Hard disk drive 2. System board 1. System board 2. Video card 1. PCMCIA slot assembly 2. PCMCIA device 3. System board 1. External mouse 2. External keyboard 3. System board ThinkPad 765D (9546), 765L - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 448
TrackPoint error. I9990301 I9990302 I9990305 I9990301: Hard disk error. I9990302: Invalid hard disk boot record. I9990305: No bootable device. I9990303 caused the error. If replacing a FRU does not correct the problem, see the device ID or error code from the previous failure. IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 449
or FDD connector of the computer 066 External diskette drive or FDD connector of the port replicator 080 1. Connection of the PCMCIA slot 2. PCMCIA 088 External PCMCIA 009 Parallel 011, Serial 012 113 DSP 215 CD-ROM 216 External CD-ROM ThinkPad 765D (9546), 765L (9547) 437 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 450
103 Suspected Device IR 150 Audio (ESS) FRU Codes: drive (FDD-2) 1. Reseat the hard disk drive (HDD-1). 2. Hard disk drive (HDD-1) 1. Reseat the hard disk drive (HDD-3). 2. Hard disk drive (HDD-3) 1. Reseat the hard disk drive in UltraBay (HDD-2). 2. Hard disk drive in UltraBay (HDD-2) 438 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 451
FRU Code 63 70 71 72 90 91 FRU 1. Reseat the hard disk drive (HDD-4). 2. Hard disk drive (HDD-4) PCMCIA-2 (replicator) PCMCIA (UltraBay) 1. Reseat the PCMCIA flexible cable. 2. PCMCIA slot assembly CD-ROM drive External CD-ROM drive Note: The device ID and error codes are used to indicate the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 452
card 4. Video card 5. LCD assembly 6. System board 7. DC/DC card 1. Boot device 2. System board 1. System board 2. Video card 3. LCD assembly Connect the AC Adapter or install a fully charged battery. Connect the AC Adapter or install a fully charged battery. (Allow the system to completely shut - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 453
DSP card or audio (ESS) card connector is loose and reseat the connector. 3. Speaker 4. DSP card or audio (ESS) card problems can cause viewing concerns. The LCD should be replaced if the number of missing, discolored, or lighted dots in any background is 21 or more. Symptom / Error No beep, power - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 454
correctly. 1. Reseat the keyboard connector on the video card. 2. Reseat the LCD information panel cable on the keyboard card. 3. Keyboard 4. Video card 5. System board 442 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 455
the power shutdown switch. 2. System board Function/Audio-Related Symptoms Symptom / Error FRU / Action in Sequence The system does not suspend or resume when the keyboard is opened or closed. 1. Go to "Suspend Mode" on page 430, and check that the computer can enter suspend mode. 2. Boot an - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 456
ThinkPad Configuration program. DOS: Run the MWMODEM ON command. 2. Reseat the DAA module. ESS-Related Symptoms Symptom / Error In OS/2, DOS, or Windows multimedia programs, no sound comes from the computer. (Only system beeps are heard at power-on.) FRU / Action in Sequence 1. Reseat the audio - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 457
Symptom / Error Serial or parallel port device problems. External diskette drive does not work correctly, or internal diskette drive is not recognized. FRU / Action in the connector. 2. External diskette drive 3. Make sure that the diskette is not damaged. ThinkPad 765D (9546), 765L (9547) 445 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 458
error occurs and a FRU code is displayed, replace the parts shown by the FRU code. PCMCIA-Related Symptoms Symptom / the PC Card is enabled in the ThinkPad Configuration program 3. Reseat the PCMCIA flexible problem persists, see "Undetermined Problems" on page 447. 446 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 459
of the following devices: a. Non-IBM devices b. Devices at the expansion bus connector c. Printer, mouse, and other external devices d. Battery pack e. Hard disk drive f. Diskette drive or CD-ROM drive g. DIMM h. PC Cards 4. Power on the computer. 5. Determine if the problem has changed. 6. If the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 460
Related Service Procedures This section provides information about the following: "Status Indicators" "LCD charging Computer is in suspend mode. Computer is entering suspend mode or hibernation mode, or resuming normal operation. Power on LCD Information Panel The LCD information panel shows - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 461
drive in-use Hard disk in-use Numeric lock Caps lock Scroll lock Running the Diagnostics Use either the TrackPoint III or the cursor move keys to interact with the tests. The Enter Card (P/N 35G4703) Any CD (data CD is recommended) 1. Press and hold the F1 key; then power on the computer. Hold the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 462
press Enter if the selection is OK. 8. Select a device and press Enter to select multiple devices. Press Enter to start the diagnostic loop not saved when the system is powered off. Checking the Installed Devices -1. 2. If the problem remains, replace the drive in the system configuration for - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 463
on the disk. 1. Power off the computer. 2. Insert the "ThinkPad Hardware Maintenance Diskette Ver 1.30" or later into diskette drive A and power on the computer. 3. Select Format the hard disk from the main menu. 4. Select the drive from the menu. 5. Follow the instructions on the screen. Checking - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 464
Reserved Fuel-Gauge display on or off Standby mode invocation Suspend mode invocation Reserved Reserved Switching display between LCD and CRT Reserved Reserved Reserved Switching power management mode (High Performance, Automatic, and Customized) Hibernation invocation 452 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 465
(removable) Hard disk drive (removable) CD-ROM drive (765D) (removable) DSP card (765D) ESS card (765L) Infrared transfer PCMCIA Description Intel® Pentium® MMX™ 166/66 MHz, 256KB L2 Cache PCI bus 32MB (8 MB on the system board, 8 MB on the DIMM adapter card, and 16 MB as DIMM) 8MB, 16MB, 32MB - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 466
parts. Only certified, trained personnel should service powered-on after FRU replacement, make sure all screws, springs, or other small parts rattling sounds. Metallic parts or metal flakes can power-off the computer, unplug all power cords parts listing. Use of an incorrect battery can result in - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 467
1010 Rear Connector Door Remove the center latch 1 ; then remove the rear connector door by flexing it 2 . ThinkPad 765D (9546), 765L (9547) 455 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 468
1020 Diskette Drive or CD-ROM Drive Diskette Drive (Model 765L) Note: If the security latch A is at the left position, push and slide it to the right position (unlock). 456 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 469
CD-ROM Drive (Model 765D) Attention Note: Remove the CD-ROM drive exactly as shown in the figure. Do not apply any extra force to the CD-ROM drive when removing it. Note: If the security latch A is at the left position, push and slide it to the right position (unlock). ThinkPad 765D (9546), 765L ( - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 470
1030 Battery Pack CD-ROM Drive or Diskette Drive (1020) Note: Be careful that the computer does not fall backward when the battery pack is removed. If there is a spacer, open the spacer before removing the battery pack. 458 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 471
the user make a backup copy of all the information on the hard disk. Never remove the hard disk drive while the system is operating or is in suspend mode. Note: Remove the hard disk drive exactly as shown in the figure. Do not apply any extra force to the hard disk drive when removing it. ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 472
Note: After replacing the hard disk drive, latch the removal strap into the correct position. 460 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 473
1050 DIMM (If Installed) Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) ThinkPad 765D (9546), 765L (9547) 461 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 474
Note: When installing the DIMM, do the following: 1. Insert the DIMM, at an angle of approximately 20°, into the socket; then press it firmly. 2. Pivot the DIMM until it snaps into place. 462 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 475
1060 Top Cover Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) When replacing, be careful not to damage the resume switch shown in the figure. Step Size (quantity) Torque 2 not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 463 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 476
1070 Keyboard Unit Battery Pack (1030) Top Cover (1060) When replacing: Connect the keyboard connector as shown in the figure; then replace the keyboard. 464 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 477
1080 LCD Unit Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) Step Size (quantity) Torque 1 M2.5 x 4 mm, Nylon (4) 4.5 kgcm 2 M2 Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 465 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 478
1090 Front IR Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Note: In step 1, lift the switch cover halfway up ( ); then pull the switch lever out to remove ( ). 466 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 479
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 467 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 480
connector easily. Note: Raise the system board assembly a bit 13 to disconnect the DIMM adapter card in step 14 ; then remove the DIMM adapter card. Be careful not to damage the IR flexible cable under the DIMM adapter card. Then remove the IR flexible cable in step 15 . 468 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 481
Pack (1030) Hard Disk Drive (1040) Top Cover (1060) LCD Unit (1080) Step Size (quantity) Torque 1 M2.5 x 6 mm, Nylon (1) 4 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 482
Board, DIMM Adapter Card Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Rear IR (1090) Note: In step 1, lift the switch cover halfway up ( ); then pull the switch lever out to remove ( ). 470 IBM Mobile Systems - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 483
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 471 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 484
adapter card connector easily. Note: Raise the system board assembly a bit 13 to disconnect the DIMM adapter card in step 14 ; then remove the DIMM adapter . Be careful not to damage the IR flexible cable under the DIMM adapter card. Then - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 485
1120 Upper Shield Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 473 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 486
1130 External FDD Connector Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System torque specified. Do not use the screw that you removed, use a new screw. 474 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 487
1140 Video Card Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) with the video card. For the Model 765D, remove the video cable. (See page 477) ThinkPad 765D (9546), 765L (9547) 475 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 488
Step Size (quantity) Torque 3 M2.5 x 4 mm, Nylon (2) 4 kgcm 4 M2 x 4 mm (2) 2.5 kgcm 5 M2.6 x 5 mm (1) 3 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 476 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 489
1150 Fan and Video Cable (765D-Unique) Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 477 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 490
1160 Modem Holder, DC/DC Card, Inverter Card Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090 specified. Do not use the screw that you removed, use a new screw. 478 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 491
When replacing: The following figure shows the microphone cable path. ThinkPad 765D (9546), 765L (9547) 479 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 492
1170 DSP Card or ESS Card Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) not loose. If the connector does not connect properly, no sound will be produced. 480 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 493
1180 Lower Shield Case Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 481 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 494
Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board Assembly (1110) Upper Shield (1120) Video Card (1130) DC/DC Card and Module Jack (1160) DSP Card (1170) Lower Shield (1180) 482 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 495
procedure shown in the figures, and make sure that the two CPU card connectors are connected properly. If these connectors are not connected, you cannot power on the computer. Do not touch the shaded area of the CPU card when connecting - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 496
Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040 and other computer-unique data. Note: Do not power off the computer while restoring the VPD. The system the PCMCIA slot assembly, be careful not to disassemble any part of it. The slot assembly is not solidly fixed when - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 497
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 485 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 498
Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Front IR and Rear IR (1090) System Board Assembly (1110) Upper Shield (1120) Video Card (1130) External Diskette Drive removed, use a new screw. 486 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 499
2010 Palm Rest Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) 1 Turn the keyboard upside down. Step Size (quantity) Torque 2 M2.5 x 5 use a new screw. 4 Turn the keyboard right-side up. ThinkPad 765D (9546), 765L (9547) 487 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 500
2020 Palm Rest Rear Cover Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) Palm Rest (2010) 488 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 501
2030 Keyboard Card Battery Pack (1030) Diskette Drive or CD-ROM Drive (1020) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) Palm Rest (2010) Palm Rest Rear Cover (2020) Step Size (quantity) . Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 489 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 502
Lock the keyboard in step 4 . 490 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 503
) Keyboard Card (1170) Palm Rest (2010) Palm Rest Rear Cover (2020) Keyboard Card (2030) Note: When pulling the lever off the foot 1 , separate the lower part of the lever from the foot by inserting a pointed device through the hole in the foot - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 504
Step Size (quantity) Torque 4 M2.5 x 4 mm (1) 3 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 492 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 505
Card (2030) Keyboard (2040) Notes: 1. When pulling the lever off the foot 1 , separate the lower part of the lever from the foot by inserting a pointed device through the hole in the foot. 2. When removing cable correctly, as shown by the artwork in the circle. ThinkPad 765D (9546), 765L (9547) 493 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 506
, Standby Battery Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in appropriate parts listing. Use of an incorrect battery can result in ignition - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 507
Step Size (quantity) Torque 1 M2.5 x 6 mm (2) 3 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 765D (9546), 765L (9547) 495 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 508
4 6 : Backup Battery 5 7 : Standby Battery 4 5 6 7 : Speaker 496 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 509
3010 LCD Front Cover Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) Step Size (quantity) Torque 2 M2.5 x 6 mm (2) 3 kgcm Note: Make sure you use the correct screw - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 510
3020 LCD Misc. Parts Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) LCD Front Cover (3010) 498 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 511
3030 LCD Panel Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) LCD Front Cover (3010) ThinkPad 765D (9546), 765L (9547) 499 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 512
Step Size (quantity) Torque 1 M2.5 x 6 mm (2) 3 kgcm Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 500 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 513
3040 Center Cover Assembly Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) LCD Front Cover (3010) LCD Panel (3020) ThinkPad 765D (9546), 765L (9547) 501 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 514
3050 Hinges Diskette Drive or CD-ROM Drive (1020) Battery Pack (1030) Hard Disk Drive (1040) Top Cover (1060) Keyboard Unit (1070) LCD Unit (1080) LCD Front Cover (3010) LCD Panel (3020) 1 : Hinge Cover 1 2 3 . Do not use the screw that you removed, use a new screw. 502 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 515
keyhole 8 Release latches 9 Front infrared port 1 Built-in speaker 11 Front palm rest 12 TrackPoint III 13 Removable diskette drive or CD-ROM drive (model-unique) 14 CD-ROM eject button (CD-ROM model) 15 Fn key 16 LCD indicator panel 17 Built-in microphone 18 Volume control 19 Brightness control - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 516
connector 9 Parallel connector 1 External display connector 11 Power shutdown switch 12 System expansion connector 13 Air duct 14 Rear infrared port 15 External diskette drive connector (Model-unique) 16 MIDI/joystick port (Model-unique) 17 Connector door 18 Rear door 504 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 517
Inside View 1 Spacer (Model unique) 2 Removable hard disk drive 3 Security latch 4 Memory slot 5 Battery pack 6 UltraBay 7 Modem/fax port release latch Bottom View 1 Serial Number ThinkPad 765D (9546), 765L (9547) 505 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 518
Parts Listing 765D (9546), 765L (9547) 57 56 1 2 3 55 4 54 53 52 51 5 50 6 49 7 48 8 47 46 9 45 10 44 11 43 42 12 41 13 40 14 39 15 16 38 17 37 18 36 35 19 34 20 33 32 21 31 22 30 23 24 25 29 28 27 26 506 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 519
ion) 29H9232 HDD Removable Strap 29H9236 Hard Disk Drive (3 GB) 45H8791 EMI Sheet 46H5497 Rear Connector Door 46H5764 Base Cover 11J8113 For Japan 11J8114 PC Card Door 29H9238 Front IR Assembly 29H9215 Stopper (See Misc. Parts) DIMM Adapter Card (8 MB) 46H5768 EMI Plate 97H3427 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 520
Power Switch Actuator 29H9209 Power Switch Button 29H9192 Rear IR Assembly 29H9214 Air Duct 46H5763 TrackPoint Cap 84G6536 Keyboard Unit (See Keyboard Unit Section) Top Cover 11J8123 DIMM Card Holder AC Adapter (56W) 3-pin 2-pin Keyboard Misc. Parts Misc. Parts, 765D Misc. Parts - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 521
LCD FRU ThinkPad 765D (9546), 765L (9547) 509 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 522
See LCD cover group 11J8185 11J8186 11J8135 11J8136 13.3 XGA, NEC 11J9654 Index Part 1 See LCD cover group 2 LCD Front Cover (See LCD cover group) 3 cover Bracket, LCD Structure Gasket, long Slide Knob Slide Plate Rail Guide, (right/left) Rubber Bumper Hinge Cap Logo (large/small) Screw - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 523
Keyboard FRU ThinkPad 765D (9546), 765L (9547) 511 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 524
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Part Palm Rest For Japan Keyboard Card Standby Battery Speaker (right) Speaker Holder (right) Volume Knob 29H9225 29H9225 46H5777 39H7037 39H7038 11J8184 11J8132 29H9218 39H7035 29H9220 39H7036 29H9211 39H6983 46H5778 39H6983 512 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 525
12J1513 12J1498 12J1497 97H3374 11J8221 11J8127 11J8220 11J8218 11J8215 11J8214 97H3378 97H3375 11J8216 11J8126 97H3381 11J8128 97H3373 11J8129 97H3379 11J8219 11J8217 97H3380 97H3377 11J8025 11J8124 ThinkPad 765D (9546), 765L (9547) 513 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 526
Common and Option Parts List Miscellaneous Parts Security Parts Kit 29H9294 (Includes the following:) Keyboard Security Plate (760C) Keyboard Security ) 97H3444 M2.5 x 6 (1000) 97H3445 M2.5 x 8 (1000) 97H3446 M2.5 x 14 (500) 97H3447 M2 x 14 (500) 97H3448 514 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 527
77H9765 59G1066 80G3480 59G1044 80H3465 54F0693 54F0717 59G1057 59G1067 59G1064 59G1045 58G4386 58G4343 58G4346 58G4333 58G4334 58G4335 58G4347 43G3398 58G4340 58G4332 58G4334 58G4336 58G4348 58G4345 ThinkPad 765D (9546), 765L (9547) 515 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 528
the AC Adapter or the Quick Charger, use the one for the country you are in, even if the computer is from a different country. 2. The warranty for the system unit does not apply to all options. 720MB Hard Disk Drive Assembly 810MB Hard Disk Drive Assembly 1.08GB Hard Disk Drive Assembly 1.2GB Hard - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 529
Norwegian Swedish U.K. English U.S. English Accessories Keyboard/Mouse Cable Tools Tri-Connector Wrap Plug PC Test Card Audio Wrap Cable Screwdriver Kit ThinkPad Hardware Maintenance Diskette Version 1.30 95F5741 95F5466 95F5467 95F5467 95F6313 95F6314 95F5467 95F5741 95F5467 95F6316 79F6401 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 530
Power Cords IBM power cords for a specific country are usually available only in that country: For 2-pin power cords: IBM Power Cord Part Number 13H5264 14F0033 Used in These Countries Bahamas, Barbados, Bermuda, Bolivia, Canada, Cayman Islands, Colombia, Costa Rica, Dominican Republic, Ecuador, - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 531
, Sri Lanka For 3-pin power cords: Note: The grounded adapter is required for full MPRII compliance. IBM Power Cord Part Number 76H3514 76H3516 76H3518 76H3520 76H3522 Malaysia, Nigeria, Oman, People's Republic of China, Qatar, Singapore, United Kingdom Japan ThinkPad 765D (9546), 765L (9547) 519 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 532
IBM Power Cord Part Number 76H3528 76H3530 76H3532 76H3535 Used in These Countries Switzerland, Liechtenstein Chile, Italy, Ethiopia, Libya Israel Korea 520 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 533
ThinkPad 770 (9548, 9549) Read This First 523 Checkout Guide 528 Audio Checkout 529 Diskette Drive Checkout 529 Fan Checkout 530 Game Port Checkout 530 Indicator Panel Checkout 530 Keyboard or Auxiliary Input Device Checkout . 531 Memory Checkout 532 Modem (DSP) Checkout 533 Power Systems - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 534
Adapter Card 571 1040 Hard Disk Drive 572 1050 Backup Battery or DIMM 574 1060 Keyboard Unit 575 1065 Keyboard, Keyboard Bezel, Indicator Panel 577 1070 Center Cover and Hinge Cover . . . . . 579 1080 Eject Lever and Power 609 Parts Listing 770 (9548, 9549 610 Model 770 610 LCD FRU 613 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 535
you go to the checkout guide, be sure to read this section. Important Notes Only certified trained personnel should service the computer. Read FRU service procedures before replacing any FRUs. Be extremely careful during write operations (copying, saving, or formatting). Drives in the computer that - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 536
parts exchange form or parts return form that is attached to the returned FRU: 1. Name and phone number of servicer 2. Date of service 3. Date when part name and part number 8. Machine type, model number, BIOS level, and serial number 9. Customer's name and address Before checking problems with the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 537
caused by nonwarranted activity: Missing parts might be a symptom of unauthorized service or modification. HDD spindles can become noisy from being subjected to excessive force or from being dropped. I9990303 errors can be caused by exposure to strong magnetic fields. ThinkPad 770 (9548, 9549) 525 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 538
Enter the Supervisor Password; the Easy-Setup menu appears. 3. Select Password and Power-On. 4. Type the Supervisor Password on the next window; then press Spacebar, Enter, and Enter and the hard disk data from unauthorized access. No overriding capability is provided. If only a hard disk password - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 539
must be replaced. If the customer forgets the hard disk password, the hard disk drive must be replaced. Reset Switch: The reset switch resets the system regardless of the microcode status and forces the power off. Use this push button to power-off when power is not completely off or the microcode is - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 540
procedure as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, prototype cards to the page shown in the "Go To" column. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on.) POST does not complete. No - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 541
menu. The ThinkPad FRU Connections window appears. 3. Click on Exit The keyboard layout screen appears. 4. Click on Exit. 5. Click on FDD-1 or FDD-2. 6. Type Y (Yes) to the question on the screen. Insert the blank diskette when instructed. 7. Press Enter to run the diskette drive test. 8. If - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 542
a docking station, go to the service manual of the docking station to isolate the problem. 13. If the drive is attached through an external diskette drive connector and there is not a diskette drive in the UltraBay II, reseat the external diskette drive connector. If the error persists, replace - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 543
. If the tests do not detect a keyboard problem, run the keyboard test by doing the following: 1. Go to the diagnostic menu by selecting Test in the Easy-Setup menu. 2. Press Ctrl+A to enter to the advanced diagnostic mode. the ThinkPad FRU Connections window appears. (If the Ctrl+A does not work - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 544
problems: 1. Power off the computer and Enter to run the memory test on base memory. If an error appears, replace the system board. 5. Power off the computer and reinstall the DIMM; then power on the computer. Verify the memory size; then test the memory. If an error appears, replace the DIMM. 532 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 545
the System Program Service diskette into drive A, and power on the computer with ac power and a fully AC Adapter: You are here because the computer fails only when the AC Adapter is used. If the power problem occurs only when AC Adapter is used with a port replicator, replace the replicator. ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 546
from the AC Adapter does not always indicate a defect. Checking the Battery Pack: If the battery pack has a problem, do the following: 1. Power off the computer. 2. Remove the battery pack and measure the voltage between battery terminals 1 (+) and 4 (−). See the following figure: 534 IBM Mobile - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 547
must be 4 to 30 K ohm. If the resistance is not correct, replace the battery pack. If the resistance is correct, replace the DC/DC card. ThinkPad 770 (9548, 9549) 535 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 548
the battery pack return to room temperature. Reinstall the battery pack, and power on the computer (still connected to the AC Adapter). If the charge indicator still does not turn on, the battery pack to +3.7 Ground If the voltage is correct, replace the system board. 536 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 549
than 3.5 V dc, go to the next step. 5. Plug the AC Adapter into the computer and power on the computer. Attention Be careful not to cause a short circuit when voltage is more than +4.0 V dc, power off the computer, replace the standby battery, and go to the next step. ThinkPad 770 (9548, 9549) 537 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 550
7. Ensure that the AC Adapter is plugged into the computer; then power on the computer. 8. Charging of the standby battery starts immediately. A depleted battery needs approximately 30 minutes to be recharged to the operational voltage of +3.5 V dc. 9. Unplug the AC Adapter. 10. Verify the standby - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 551
pointer while the computer is powered on or while the a hardware problem. No service actions are necessary if the pointer movement stops in a short period of time. If a click button problem or pointing stick problem problem. Do not replace a nondefective FRU. - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 552
from the last operation with the keyboard, mouse, hard disk drive, parallel connector, or diskette drive; or the AC Adapter is plugged in. The time is specified by Suspend Timer in the ThinkPad Configuration program. The battery condition is low. The battery power indicator blinks orange. In the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 553
external keyboard key is pressed while the computer is connected to ac power. Computer also exits suspend mode when timer conditions are satisfied for entering hibernation mode. Hibernation Mode For the Windows NT User Windows NT users cannot create a hibernation file in a system that uses the NTFS - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 554
are available, use narrative symptoms. If the symptom is not listed, go to "Undetermined Problems" on page 561. Note: For IBM devices not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for that device. Numeric Error Codes Symptom / Error 10X 101: Interrupt failure - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 555
; then set the time and date. 2. Backup battery 3. System board 1. Check device configuration. 2. Hard disk drive 3. System board System board Have the user examine the password. Reset the POP (power-on password) in Easy-Setup. Reset the startup sequence in Easy-Setup. ThinkPad 770 (9548, 9549) 543 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 556
power ThinkPad Hardware Maintenance Diskette. Version 1.40" Go to "Checking the Battery Pack" on page 534. 1. System board 2. CPU card Check if the configuration was changed. For example, check if a DIMM is added or if the disk drive is from another computer. 1. Run the hard disk drive test. 2. Hard - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 557
ID was read from the diskette drive.) 11XX 1101: Serial_A test failure. 17XX 1701: Hard disk controller failure. 1780, 1790: Hard disk 0 error. 1781, 1791: Hard disk 1 error. 24XX (2401: keyboard card. 3. Keyboard 4. External mouse 5. Video card 6. System board ThinkPad 770 (9548, 9549) 545 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 558
Error I9990301 I9990302 I9990305 I9990301: Hard disk error. I9990302: Invalid hard disk boot record. I9990305: No bootable the correct boot device. 4. Check that the operating system has no failure and is installed correctly. System board Go to "Undetermined Problems" on page IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 559
Second external hard disk drive 006 FDD in the UltraBay II 066 External diskette drive or FDD connector of the port replicator 080 1. Connection of the PCMCIA slot 2. PCMCIA 088 External PCMCIA 009 Parallel 011 Serial 113 DSP 215 CD-ROM 216 External CD-ROM ThinkPad 770 (9548 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 560
Suspected Device IR 153 Audio (Crystal) 217 DVD drive in UltraBay II 218 External DVD drive 154 USB port 155 USB port of the port replicator 156 First external USB port 157 Second external USB port FRU Codes: FRU System board CPU card DC/DC card Modem card 548 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 561
Reseat the hard disk drive (HDD-4). 2. Hard disk drive (HDD-4) PCMCIA-2 (replicator) 1. Reseat the PCMCIA slot assembly 2. PCMCIA slot assembly Port replicator Main board of the docking station USB card of the docking station CD-ROM drive External CD-ROM drive DVD drive External DVD drive Note: The - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 562
might be because the new FRU is defective or that the FRU was incorrectly installed. If the problem persists after replacement of the FRUs, go to "Undetermined Problems" on page 561. 550 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 563
3. Inverter card 4. Video card 5. LCD unit 6. System board 7. DC/DC card 1. Boot device 2. System board 1. System board 2. Video card 3. LCD unit Connect the AC Adapter or install a fully charged battery. Connect the AC Adapter or install a fully charged battery. (Allow the system to completely shut - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 564
disc is placed in the tray with the label side up. The compact disc format conforms with one of the following: - Music CD - CD-ROM or CD-ROM XA - Multisession photo CD - Video CD and CD-i movie (Windows 95 does not support CD-i movies) 1. CD-ROM drive 2. System board 552 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 565
Make sure that: The computer power is turned on and a compact disc is in the CD-ROM drive. The CD-ROM drive connector is firmly connected to the computer. The CD-ROM drive tray is firmly closed. The device drivers are correctly installed. If the CD-ROM drive in the IBM ThinkPad Dock I does not work - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 566
DVD disc format conforms with one of the following: - Music CD - CD-ROM or CD-ROM XA - Multisession photo CD - Video CD and CD-i movie (Windows 95 does not support CD-i movie) - DVD-ROM (DVD-video) - DVD-movie with MPEG hardware and software 1. DVD drive 2. System board 554 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 567
sure that: The computer power is turned on and a DVD disc or a compact disc is in the DVD drive. The DVD drive connector is firmly connected to the computer. The DVD drive tray is firmly closed. The device drivers are correctly installed. If the DVD drive in the IBM ThinkPad Dock I does not work - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 568
Mode" on page 540, and check that the computer can enter suspend mode. 2. Boot an operating system and press Fn+F4. If the computer enters suspend mode, suspect that the application program is not working properly the video card. 3. Keyboard 4. Video card 5. System board 556 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 569
the Diagnostics" on page 563) If an error occurs and a FRU code is displayed, replace the parts shown by the FRU code. Keyboard- or TrackPoint III-Related Symptoms Symptom / Error FRU / Action in or does not work correctly. See "TrackPoint Checkout" on page 538. ThinkPad 770 (9548, 9549) 557 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 570
, but excessive pixel problems can cause viewing concerns power-on.) In OS/2, DOS, or Windows, the modem does not work. FRU / Action in Sequence Check that the device driver is installed correctly. Check that the DSP Modem is active. OS/2 and Windows: Click the DSP Modem icon in the ThinkPad - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 571
Serial port device problems. 1. Device 2. Device cable 3. DC/DC card External diskette drive does not work correctly, or internal diskette drive is not recognized. 1. Reseat the external FDD connector. 2. External diskette drive 3. Make sure that the diskette is not damaged. ThinkPad 770 (9548 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 572
power shutdown switch. 2. System board Other Symptoms Symptom / Error Errors occur only when the port replicator is used. FRU / Action in Sequence See "Port Replicator Checkout" on page 36. Note: If you cannot find a symptom or error in this list and the problem exist. 560 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 573
devices: a. Non-IBM devices b. Devices attached to the expansion bus connector c. Printer, mouse, and other external devices d. Battery pack e. Hard disk drive f. Diskette drive, CD-ROM drive, or DVD drive g. DIMM h. PC Cards 4. Power on the computer. 5. Determine if the problem has changed. 6. If - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 574
Related Service Procedures This section provides information about the following: "Status Indicators" "Indicator charging Computer is in suspend mode. Computer is entering suspend mode or hibernation mode, or resuming normal operation. Power on Indicator Panel The Indicator panel shows the current - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 575
: FDD: Parallel: Serial: PCMCIA: CDROM: DVD: USB: Erasable 2HD diskette Wrap plug (P/N 72X8546) Wrap plug (P/N 72X8546) PC Test Card (P/N 35G4703) Any CD (data CD is recommended) Any CD (don't use DVD disc, but use data CD) USB-Parallel Wrap Cable (P/N 05K2580) ThinkPad 770 (9548, 9549) 563 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 576
power on the computer. Hold the F1 key down until the Easy-Setup menu appears. 2. Select Test and press Enter. 3. Select a device and press Enter to run the test. The test progress window 5. The ThinkPad FRU Connections window appears, select multiple devices. Press Enter to start the diagnostic loop - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 577
2. If the problem remains, replace the Power off the computer. 2. Insert the "ThinkPad Hardware Maintenance Diskette Ver 1.40" or later into diskette drive A and power on the computer. 3. Select Format the hard disk from the main menu. 4. Select the drive from the menu. 5. Follow the instructions - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 578
or off Standby mode invocation Suspend mode invocation Reserved Reserved Switching display between LCD and CRT Switching display between expansion and shrink Reserved Reserved Switching power management mode (High Performance, Automatic, and Customized) Hibernation invocation 566 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 579
Memory (option) CMOS RAM Video Diskette drive (removable) Hard disk drive (removable) Modem card Crystal audio Infrared transfer PC Card, CardBus, inch 5.1GB, 2.5-inch Fax/modem function Telephony function ThinkPad modem function Stereo audio function Two IR ports IrDA 1.0 ASK 1.15 million bps One - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 580
damage any parts. Only certified and trained personnel should service the computer is powered-on after FRU replacement, make sure all screws, springs, or other small parts, are listening for rattling sounds. Metallic parts or metal flakes can cause power-off the computer, unplug all power cords from - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 581
1010 Battery Pack Note If the customer has locked the eject lever with security screws, remove the screws first. ThinkPad 770 (9548, 9549) 569 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 582
1020 UltraBay II Device or 2nd Battery Pack Battery Pack (1010) Note If the customer has locked the eject lever with security screws, remove the screws first. 570 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 583
1030 DVD Adapter Card Battery Pack (1010) 2nd Battery Pack (if installed) (1020) Step Size (Quantity) Color Torque 1 M2.5 x 6 mm, Nylon Black 4 kgcm (2) screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 571 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 584
shock. Incorrect handling can cause damage and permanent loss of data on the hard disk. Before removing the hard disk drive, have the user make a backup copy of all the information on the hard disk. Never remove the hard disk drive while the system is operating or is in suspend mode. Note: Remove - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 585
When replacing: ThinkPad 770 (9548, 9549) 573 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 586
you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 574 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 587
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 575 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 588
Step Size (Quantity) Color Torque 5 M2.5 x 8 mm, Nylon Black 4 kgcm (3) 6 M2.5 x 4 mm, Nylon Black 4 kgcm (1) Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 576 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 589
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 577 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 590
Keyboard Bezel or Indicator Panel Step Size (Quantity) Color Torque 1 M2.5 x 4 mm, Nylon, Black 4 kgcm flathead (2) Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 578 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 591
1070 Center Cover and Hinge Cover Battery Pack (1010) 2nd Battery Pack (if installed) (1020) Keyboard Unit (1060) 1 : Center Cover 2 3 : Hinge Cover ThinkPad 770 (9548, 9549) 579 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 592
580 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 593
1080 Eject Lever and Power Switch Battery Pack (1010) UltraBay II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) 1 : Power switch 2 3 4 : Eject lever ThinkPad 770 (9548, 9549) 581 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 594
use the screw that you removed, use a new screw. When replacing: 1. Make sure the right and left eject lever and replace the correct lever. 582 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 595
2. Follows the procedure shown in the figure. After replacing the eject lever assembly, make sure that the lever pops out. ThinkPad 770 (9548, 9549) 583 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 596
3. Following figure shows the speaker cable route. 584 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 597
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 585 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 598
1100 Standby Battery Battery Pack (1010) UltraBay II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) 586 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 599
II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Step Size (Quantity) Color Torque 1 M2.5 x 6 mm the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 587 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 600
Step Size (Quantity) Color Torque 4 M2.5 x 4 mm, Nylon Yellow 4 kgcm (5) 6 M2.5 x 6 mm, Nylon Black 4 kgcm (1) Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 588 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 601
1120 Speaker Battery Pack (1010) UltraBay II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) ThinkPad 770 (9548, 9549) 589 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 602
II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) Pull the pullers on the card not use the screw that you removed, use a new screw. 590 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 603
Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) Pull the pullers on the card not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 591 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 604
II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) Pull the pullers on the card when use the screw that you removed, use a new screw. 592 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 605
Step Size (Quantity) Color Torque 4 M2.5 x 3 mm, Nylon Black 4 kgcm (4) Note: Make sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 593 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 606
When replacing: Locate the microphone and it's cable as shown in the figure. 594 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 607
Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) Step Size (Quantity) Color Torque the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 595 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 608
CPU Card Battery Pack (1010) UltraBay II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) Video Card (1130) DC/DC Card (1150) Fan (1160) 596 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 609
firmly. Press only the corners of the card, as shown. A loose connection or damage to the card causes the serious problem, such as not being able to powered on. Step Size (Quantity) Color Torque 1 M2 x 10 mm (3) Yellow 2.5 kgcm 2 M2.5 x 4 mm, Nylon Yellow 4 kgcm (1) Note: Make sure - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 610
II Device or 2nd Battery Pack (1020) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper Shield (1110) Video Card (1130) Modem Card ( not use the screw that you removed, use a new screw. 598 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 611
Pack (1010) UltraBay II Device or 2nd Battery Pack (1020) Hard Disk Drive (1040) Keyboard Unit (1060) Hinge Cover and Center Cover (1070) Eject Lever and Power Switch (1080) LCD Unit (1090) Standby Battery (1100) Upper use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 599 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 612
specified. Do not use the screw that you removed, use a new screw. Microphone cable route: See the following figure for the microphone cable route. 600 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 613
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 601 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 614
When replacing: Align the LCD front-cover control knob and inverter-card switch to either the leftmost or the rightmost position, so that they engage easily, as shown. After replacing the LCD front cover, make sure that the control knob works correctly. 602 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 615
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 603 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 616
you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 604 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 617
sure you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. ThinkPad 770 (9548, 9549) 605 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 618
you use the correct screw and tighten the screw to the torque specified. Do not use the screw that you removed, use a new screw. 606 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 619
-in-use indicator 11 Diskette eject button 12 Diskette drive-in-use indicator 13 Cover release latches 14 Stereo speakers 15 Release latches 16 Bay eject lever 17 Click buttons 18 Fn key 19 TrackPoint 2 Built-in microphone 21 Indicator panel 22 Brightness control knob ThinkPad 770 (9548, 9549) 607 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 620
(USB) port 15 Fan louvers 16 System expansion port 17 Rear infrared port 18 External display port 19 Parallel port 2 External diskette drive 21 Power-on indicator 22 Suspend indicator 23 Charge indicator Note If the DVD and Enhanced Video Adapter is used, 1 , 2 , 3 are available. 608 IBM Mobile - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 621
Bottom View 1 Coin screw or security screw 2 Hard disk drive 3 DVD adapter card slot 4 Front infrared port 5 Security screws 6 DIMM slot ThinkPad 770 (9548, 9549) 609 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 622
Parts Listing 770 (9548, 9549) Model 770 610 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 623
17 18 19 20 21 22 23 24 25 26 27 28 29 Part LCD Assembly (See LCD FRU) Indicator Panel Keyboard (See Keyboard Section) DC Card Eject Holder Asm.(See Mech. Group) Hard Disk Drive (3.2 GB) Hard Disk Drive (4 GB) Hard Disk Drive (5.1 GB) Keyboard Bezel For 14.1" model Korea ThinkPad 770 (9548, 9549) 611 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 624
AC Adapter (56W) For Japan Enhanced Video Cable FDD Cable Flap Bus Connector Foot HDD Door I/O Door (Left) I/O Door (Right) PC Card Lid TrackPoint Cap USB/Parallel Wrap Cable Security & Coin Screw Includes the following: Security Screw (3) Coin Screw (1) Logic Miscellaneous Parts Includes the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 625
LCD FRU Index 1 2 3 4 5 6 7 Part LCD Front Cover For 14.1" model For 13.3" model LCD Panel For 14.1" 12J0437 12J0434 05K4573 12J0435 05K4574 12J0440 12J0444 12J0445 12J0441 LCD Miscellaneous Parts for 14.1" Model LCD Miscellaneous Parts for 13.3" Model Includes the following: Control Knob Latch ( - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 626
02K4315 02K4313 12J2019 12J2031 12J2025 12J2017 12J2027 12J2006 12J2005 Common and Option Parts List Miscellaneous Parts Screw Kit Includes the following: M1.6 x 4mm (2) M2.5 x x 14mm (2) M5 X' (2) Hex Stud D-sub (6) Security Screw (3) Coin Screw (1) Screw Cap 05K4478 614 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 627
58G4332 58G4334 58G4336 58G4348 58G4345 Options Notes: 1. When you replace the AC Adapter or the Quick Charger, use the one for the country you are in, even if the computer is from a different country. 2. The warranty for the system unit does not apply to all options. ThinkPad 770 (9548, 9549) 615 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 628
GB Hard Disk Drive Assembly 1.4 GB Hard Disk Drive Assembly 2.1 GB Hard Disk Drive Assembly 3 GB Hard Disk Drive Assembly CD-ROM Drive DVD Drive Display Stand Battery Spacer for UltraBay II 2nd HDD Adapter, Main Flame 2nd HDD Adapter for HDD Model 770 2nd HDD Adapter for HDD Model 760 SelectaBase - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 629
U.S. English Accessories Keyboard/Mouse Cable Tools Tri-Connector Wrap Plug PC Test Card Audio Wrap Cable Screwdriver Kit ThinkPad Hardware Maintenance Diskette Version 1.40 USB-Parallel Connector 95F5741 95F5466 95F5467 95F5467 95F6313 95F6314 95F5467 95F5741 95F5467 95F6316 79F6401 95F5467 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 630
Power Cords IBM power cords for a specific country are usually available only in that country: For 2-pin power cords: IBM Power Cord Part Number Sri Lanka For 3-pin power cords: Note The grounded adapter is required for full MPRII compliance. IBM Power Cord Part Number 76H3514 Used in These - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 631
IBM Power Cord Part Number 76H3516 76H3518 76H3520 76H3522 76H3524 76H3526 76H3528 76H3530 76H3532 76H3535 Used in These Countries Bahamas, includes Hong Kong), Qatar, Singapore, United Kingdom Japan Switzerland, Liechtenstein Chile, Ethiopia, Italy, Libya Israel Korea ThinkPad 770 (9548, 9549) 619 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 632
620 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 633
Assembly 665 1090 Power Supply 666 1100 Cables 667 1110 DC-DC Card 668 1120 USB Card 669 1130 Shield Cover 670 1140 Main Card Assembly 671 1150 Audio Card, Main Card, and Riser Card . 672 Locations 673 Parts Listing SelectaDock III (3547-003) . . . . . 677 © Copyright IBM Corp. 1997 621 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 634
guide, be sure to read this section. Important Notes Only certified trained personnel should service the computer. Read FRU service procedures before replacing any FRUs. Be extremely careful during write operations such as copying, saving, or formatting. Drives recurring problem. If the adapter or - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 635
a nonsupported device. Forgotten a computer or a hard disk password (making computer or hard disk unusable). If the following symptoms are present, they may indicate damage caused by nonwarranted activities: Missing parts may be a symptom of unauthorized service or a modification. HDD spindles can - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 636
manual, port replicator means the SelectaDock Base Model I or SelectaBase 770. SelectaDock means the SelectaDock III and the SelectaDock Docking System means the port replicator and SelectaDock when docked together as one unit. 1. The SelectaDock III supports the ThinkPad 760E, 760ED, 760EL, 760ELD - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 637
test only IBM products. Non-IBM products, prototype cards, or modified options can give false errors and invalid system responses. Important When the problem determination procedure in the operation manual that is supplied with the adapter or device says "Have the system unit serviced," this means - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 638
"Symptom-to-FRU Index" on page 640. Power Supply If the power-on indicator is not on and the power supply fan is not turning, check the power cord for continuity and correct installation. If the power cord is not the problem, either the power supply is defective, or another component is defective - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 639
problem, reinstall the original power supply, and replace the main card. Power Supply Connector 1 and 4 Pin Red cord Yellow cord V dc + 5 V + 12 V Power Supply Connector 2 Pin Signal 1, 2 CVCC 3, 4 GND V dc Min. + 19 V - Power Supply Connector 3 V dc Max. + 21 V - Pin Signal 1 − 12 V - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 640
.4 V - +3.0 V - +4.75 V - V dc Max. +4.5 V - +12.6 V - +12.6 V - +3.6 V - +5.25 V - Power Supply Connector 6 Pin 1 (red) 2 (black) Signal Fan off GND V dc Min. 0 V - V dc Max. +0.5 V - Checking the Installed Devices -1. 2. If the problem remains, replace the system board of the computer. 628 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 641
the hard disk drive in the UltraBay of the computer. The HDD-3 or HDD-4 icons represent the hard disk drive in the SelectaDock III (except the SCSI hard disk a time until the problem is corrected. Note: If the replaced parts did not resolve the problem, put the original parts back in the SelectaDock - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 642
, replace the external monitor. If the external monitor meets these specifications, replace FRUs in the following order one at a time until the problem is corrected: Note: If the replaced parts did not resolve the problem, put the original parts back in the SelectaDock Docking System. Do not replace - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 643
, the problem is in the printer. Refer to the printer service manual. If problem is corrected: Note: If the replaced parts did not resolve the problem, put the original parts back in the SelectaDock Docking System. Do not replace nondefective parts. 1. Adapter. 2. Main card. USB Device Test the USB - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 644
USB parallel test cable Part Number 35G4703 72X8546 05K2580 Diagnostics for the ThinkPad Computer Use either the TrackPoint or the cursor-moving keys to interact with the tests. The Enter key works the same as selecting the OK icon to reply OK. For ThinkPad 770: 1. Press and hold F1; then power - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 645
Esc to exit from the test. For ThinkPad 76x series: 1. Press and hold F1; then power on the computer. Hold F1 down until the Easy-Setup screen appears. 2. Select Test and press Enter. 3. Select a device and press Enter to run the test. The test progress window appears. OK appears when the test ends - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 646
user can continue with system operation by pressing Esc and F1 after restart and call for service part of the original memory size. You configure by turning the power off and on. Deallocation support troubleshoot the expansion unit, SCSI adapter, and SCSI device problems III) into drive A. 3. Turn - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 647
6. Select a device for testing and go to the respective section. Testing the Expansion Unit 1. The Test Selection Menu appears when you select Test Expansion Unit on the Main Menu: 2. Select an item and follow the instructions that appear on the screen. SelectaDock III (3547-003) 635 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 648
Testing the SCSI Subsystem Note: If a SCSI adapter is installed in an PCI adapter card slot, remove it before running the SCSI diagnostic program. 1. If you select Test SCSI whether a SCSI controller is found or not: 2. If the initialization fails, the following appears: 636 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 649
The SCSI Devices Test Menu appears. Select one of the devices: The device name may be any of the following: SCSI hard disk. SCSI tape drive. SCSI CD-ROM. SCSI optical drive. No device. The SCSI controller of the SelectaDock Docking System appears as ID7 on the screen. SelectaDock III (3547-003) 637 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 650
exists and a test medium is required to test the SCSI device, the following pop-up appears (in this example, a SCSI tape drive): 4. Insert the requested medium and wait approximately 30 seconds until the medium is loaded. The test begins and the following pop-up appears: 638 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 651
If the test is successful, the following appears: If the test is unsuccessful, the following appears: SelectaDock III (3547-003) 639 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 652
or you cannot correct the problem using this index, go to "Undetermined Problems" on page 653. IMPORTANT: part of this index. 6. Check all power supply voltages before you replace the main card, riser card, and audio card of the SelectaDock Docking System. (See "Power Supply" on page 626.) 640 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 653
: ROM to RAM remap error. 3XX FRUs of the SelectaDock Sequence of Actions 1. Adapter in slot (if used). 2. Riser card. 3. Main card. 1. Do the following maintenance manual for the computer. If the problem persists, go to "Undetermined Problems" on page 653. 1. See the hardware maintenance manual for - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 654
drive (2.5-inch ThinkPad hard disk drive). 2. Main card. 1. Main card. 2. Riser card. 1. Mouse. 2. External keyboard. 3. Riser card. See the hardware maintenance manual for the computer. 1. See the hardware maintenance manual for the computer. 2. See "Undetermined Problems" on page 653. 642 IBM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 655
of the FRU that caused the error. If replacing a FRU does not correct the problem, see the device ID or error code from the previous failure. If they have Hard disk drive HDD-1 2 HDD-2 3 151 Hard disk in UltraBay 067 External hard disk drive HDD-3 152 Second external hard disk drive - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 656
PCMCIA 009 Parallel 011, Serial 012 154 Universal serial bus (USB port) 155 USB port for the port replicator 156 First external USB port 157 Second external USB port 113 DSP 215 CD-ROM 216 External CD-ROM 217 DVD drive 218 External DVD drive 644 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 657
Device IR 150 Audio (ESS) 153 Audio (Crystal) FRU Codes hard disk drive in the SelectaDock Docking System (HDD-4) 2. Second hard disk drive in the SelectaDock Docking System (HDD-4). 3. Main Card. PCMCIA-2 (port replicator). Port replicator. Main card. USB card. CD-ROM drive. CD-ROM drive - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 658
diskette is up to date. Contact the driver manufacturer. The accompanying diskette may support only older desktop computers. See the adapter card documentation that came with the option to diagnose problems. Audio-Related Symptoms Symptom or Error The audio equipment does not work. FRUs of the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 659
. FRUs of the SelectaDock Sequence of Actions See "Undetermined Problems" on page 653. 1. Check the connector for the LCD indicator. 2. Main card. 3. Go to "Power Supply" on page 626. 1. 2.5-inch hard disk drive on the UltraBay II tray or IDE drive in the device space bay of the SelectaDock III - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 660
Symptom or Error FRUs of the SelectaDock Sequence of Actions The MIDI/joystick does not work. Check if the computer supports the MIDI device, when the problem occurs only during MIDI operation. PC Card-Related Symptoms Symptom or Error FRUs of the SelectaDock Sequence of Actions A PC - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 661
. 4. Run the drive test. 5. Main card. Sound Blaster-Related Symptoms Symptom or Error The Sound Blaster or compatible adapter card does not work. FRUs of the SelectaDock Sequence of Actions Check if the MIDI/joystick of the computer has also been disabled. See the user's guide for the computer - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 662
or FDD on the UltraBay II tray does not work correctly. 1. Reseat the drive. 2. Reseat the power cable and SCSI cable of the of the UltraBay II tray. (See "UltraBay II Tray" . 3. Run the advanced diagnostic test for the USB. 4. Main card. 5. USB card. 6. USB cable. 650 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 663
analyze, because it occurs just once in a while. If your docking station has such a problem: 1. Check that the computer is firmly attached to the docking station. 2. Check that all cables and power cords are securely connected to the SelectaDock system and to the attached options. 3. Check that the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 664
in the SelectaDock III. FRUs of the SelectaDock Sequence of Actions See "Undetermined Problems" on page 653. Network adapter card. 1. Remove the hard disk password for the ThinkPad hard disk as follows: a. Remove the hard disk drive from the SelectaDock Docking System and install it to the computer - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 665
to be good.) a. Non-IBM devices. b. A modem, printer, mouse, external keyboard, external monitor, external diskette drive, numeric keypad, USB device, or other external devices. c. Any adapter. d. SCSI device. e. Hard disk drive. 3. Turn on the system and check if the problem has changed. 4. If the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 666
Product Overview (3547-003) Status Indicator Check the SelectaDock Docking System status using the following icons: Icon 1 2 3 4 5 Meaning Power on Suspend mode Diskette drive in use Hard disk in use Attention 654 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 667
maximum number of supported adapter cards is 3. UltraBay II. - ThinkPad option using the UltraBay II tray. - CD-ROM, FDD, HDD, and DVD drive. Device space bay. - All available storage SCSI/IDE devices. Speaker. Audio line-out. Stereo speaker. Stereo audio amplifier. Headphone. Manual volume control - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 668
page 673 for internal cable connections and arrangement information. Safety Notice 8: Translation on page 14 Before removing any FRU, power-off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. Note: You must use an - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 669
1010 Port Replicator Make sure that the security key is set to the Unlock position 1 and release the latch 2 ; then undock the port replicator 3 . SelectaDock III (3547-003) 657 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 670
1020 Option Card Cover and Option Card If an option card is installed, remove it. 658 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 671
1030 PC Card SelectaDock III (3547-003) 659 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 672
The customer can install a ThinkPad option (such as an HDD, an FDD, or a CD-ROM drive) in the UltraBay II tray. Remove the device that is installed in the UltraBay II; then remove the UltraBay II tray or device tray as follows: Attention A hard disk or a diskette drive is sensitive to physical shock - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 673
1050 Device Space Bay Frame Port Replicator (1010) Step 2 Length (Quantity) M 3 x 6 mm (3) Memo Hex stud screw SelectaDock III (3547-003) 661 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 674
(1020) UltraBay II (1040) Device Space Bay Frame (1050) Important Make sure all power cords are unplugged before removing covers. Step 1 2 3 4 6 7 8 9 Length ( mm (2) M 3 x 8 mm (2) M 3 x 8 mm (3) Memo Flat head (black) Self-tapping screw Black Black Self-tapping screw 662 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 675
When replacing: The following figure shows the route of the micro switch cable: The cable goes through here Inside view SelectaDock III (3547-003) 663 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 676
1070 Bracket Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Step 1 Length (Quantity) M 3 x 6 mm (4) Memo 664 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 677
1080 Speaker Assembly Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Bracket (1070) 2 1 4 3 Step 1 2 Length (Quantity) M 3 x 8 mm (4) M 3 x 6 mm (1) Memo Self-tapping screw SelectaDock III (3547-003) 665 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 678
1090 Power Supply Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Bracket (1070) Step 1 Length (Quantity) M 3 x 6 mm (4) Memo 666 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 679
Space Bay Frame (1050) Upper Cover (1060) This step is a preparation for removing the main card assembly. Remove the IDE cables 1 , the SCSI cable 2 , the audio cable 3 , the USB cable 4 , the wake-on signal cable 5 , and the speaker cable 6 . SelectaDock III (3547-003) 667 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 680
1110 DC-DC Card Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Step 2 Length (Quantity) M 3 x 6 mm (2) Memo 668 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 681
1120 USB Card Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Step 1 2 4 Length (Quantity) M 3 x 8 mm (2) M 3 x 6 mm (1) M 3 x 6 mm (1) Memo Self-tapping screw SelectaDock III (3547-003) 669 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 682
1130 Shield Cover Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Bracket (1070) Step 1 2 3 Length (Quantity) M 3 x 8 mm (3) M 3 x 6 mm (5) M 2 x 6 mm (1) Memo 670 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 683
1140 Main Card Assembly Port Replicator (1010) Option Card Cover and Option Card (1020) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Bracket (1070) Cables (1100) Shield Cover (1130) Step 1 3 4 5 6 Length (Quantity) M 3 x 6 mm (2) M 3 x 8 mm (3) M 2 x 6 mm (1) M 2.6 x 8 mm - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 684
) UltraBay II (1040) Device Space Bay Frame (1050) Upper Cover (1060) Bracket (1070) Cables (1100) Shield Cover (1130) Main Card Assembly (1140) 1 : For removing the audio card 2 : For removing the riser card 1 , 2 : For removing the main board 672 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 685
Locations Front View 1 Multiuser lock 2 PC Card lock 3 Port replicator lock 4 Docking guide 5 Device space 6 Status indicators 7 Device eject button 8 UltraBay II 9 UltraBay II tray 1 UltraBay II latch 11 Compulock lock hole 12 Expansion connector SelectaDock III (3547-003) 673 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 686
Front View (continued) 13 IDE connector 14 Internal SCSI connector 15 Audio device connector 16 Power supply connector 674 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 687
Side View 1 Volume knob 2 Headphone jack 3 Line-out jack 4 Speaker-in jack 5 MIDI/joystick port 6 PC Card (PCMCIA) slots 7 SCSI connector SelectaDock III (3547-003) 675 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 688
Rear View 1 Power jack 2 PCI connectors 3 ISA connectors 676 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 689
Parts Listing SelectaDock III (3547-003) SelectaDock III (3547-003) 677 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 690
13 Shield cover (Main card assembly) 14 Power supply (Power supply group) 15 Bracket (Power supply group) 16 Upper cover (Upper cover group) 17 UltraBay II tray 11J8834 Cable group (Includes the following:) SCSI cable IDE cables Audio cable USB cable Wake-on signal cable Upper cover - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 691
1 2 3 4 5 6 7 8 9 10 Warning: Use the power cord certified for your country. 1 Colombia, U.S., Venezuela Japan, 2-pin Japan, 3-pin 2 Hong Kong, Singapore, U.K. 3 France, Germany, Spain 4 Italy 5 Australia, New Zealand 6 Denmark 7 Israel 8 Bangladesh, Pakistan, Sri - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 692
680 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 693
Checkout 684 Printer Checkout 686 Port Replicator Checkout 687 TrackPoint Checkout 688 TV Tuner 689 Identifying Names and Functions 689 Using the Front Panel 690 Troubleshooting 693 © Copyright IBM Corp. 1997 681 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 694
display, use the following instructions to correct the problem. Note Before you replace a display, check the following list to see if it is connected correctly. 8506 and 8508 displays must be connected to an Image Adapter/A or an Image-I Adapter/A. 63XX and 85XX systems support either 63XX or 85XX - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 695
Input Device Checkout The following auxiliary input devices may be available for IBM ThinkPad models. - Numeric keypad - Mouse (PS/2 compatible) - External keyboard (with Keyboard/Miniature Mouse cable) If you suspect a problem with any of the auxiliary input devices (listed above), replace the - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 696
press Enter. - Follow the instructions on the screen. (If you need help, press F1.) DID THE DIAGNOSTIC TESTS DETECT AN ERROR? Yes No 002 The diagnostic tests have completed successfully. If you suspect a problem, go to Step 004. 003 Go to the Symptom-to-FRU Index for the computer you are servicing - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 697
012 If installed, replace the external DAA. If you do not have an external DAA installed, or replacing the external DAA does not correct the problem, replace the modem. 013 Have the telephone line checked. 014 - Have the customer receive an incoming call on the modem at a lower speed. WAS THE - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 698
self-test. If the printer self-test does not run correctly, the problem is in the printer. Refer to the printer service manual. If the printer self-test runs correctly, do the following. 1. Verify a failure, replace the printer cable. If the problem is not corrected, replace the system board. 686 - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 699
the following procedure to isolate a port replicator problem. A port replicator attaches to the system expansion connector at the rear of the computer. 1. Power-off the computer. 2. Remove the failing devices from the replicator. 3. Unplug the AC adapter from the replicator, if attached. 4. Remove - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 700
, power-off and disconnect the mouse. Power-on the computer. If the problem goes away, replace the mouse. If the problem remains, replace the keyboard. For click button or pointing stick problems: , 755x). 4. Replace keyboard control card (720). 5. Replace the system board. 688 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 701
Tuner Pack (hereafter called TV Tuner) is an option for watching TV programs or videos on the IBM TFT color notebook computer. The computer changes to TV reception when the removable diskette drive is replaced with the TV Tuner. The TV screen and normal computer display are easily switched by using - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 702
Icons 8 Function Key 9 TV/EXT Switch 1 Volume Knob 11 Audio-In Jack 12 Video-In Jack 13 RF Connector Functions Enters the mode to change the value of each function, such as TV channel or color contrast. (See "Using the Function Key" on page 691.) Switches - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 703
the LCD. The changed values are automatically saved when you return to the "TV Channel" On-Screen message. The values are not saved when you power-off the TV Tuner without returning to this message. Message on LCD (xx) COL TNT BRT CNT --LO HI D3S DON Parameter TV Channel By - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 704
ON (or PS2 DDC ON) from the command prompt; press the Enter key to set the power ON. If you are using OS/2 or Microsoft Windows, do the following: 1. Power-on the computer and start the ThinkPad Features program. 2. Select the Power icon; then move the pointer to Internal Serial Port (or Diskette - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 705
Troubleshooting The following table shows what to do to solve problems when the TV Tuner does not work correctly. Problem The TV Tuner does not dryers, and so on. Move the computer to avoid the interference. Do not power-off the TV Tuner when adjusting functions such as picture control, color, tint - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 706
694 IBM Mobile Systems HMM - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 707
Graphics Adapter Electrostatic Discharge Enhanced Small Device Interface Electrically Erasable Programmable Read Only Memory Energy Work Station Floppy Disk Drive Field Replaceable Unit (replaceable part) General Purpose Interface Bus (IEEE 348) General Services Administration Hard Disk Drive Height - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 708
National Support Center Service Representative Static Random Access Memory Super Video Graphics Array Super Twisted Nematic NDD Technical Advisor (See your Marketing Representative) Telecommunications Device for the Deaf Thin-Film Transistor ThinkPad File Underwriters Laboratory Video Capture Adapter - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 709
fax it to IBM HMM Survey at 919-543-8167 (USA). Name Phone Number 1. Do you like this manual? Yes No 2. What would you like to see added, changed, or deleted in this manual? 3. What is your service experience level? Less than five years More than five years 4. Which ThinkPad systems do you - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 710
error codes) Basic input/output system (BIOS) Options and adapters Internet Information A catalog of our current offerings is available on the World Wide Web at the following URL: http://www.pc.ibm.com/desktop/pcdcat.html Technical information manuals for the latest Commercial Desktop computers are - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 711
problem determination. If possible, have this information available when requesting assistance from Service Support and Engineering functions. Machine type and model Processor or hard type and models 2. Have the same BIOS level 3. Have the same adapters/attachments in the same locations 4. Have - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 712
Unit Customized Operational Services EduQuest (Educational Computers) End User HelpDesk Support IBM Anti-Virus Services IBM Authorized Dealer Referrals IBM Dealer Referral IBM Information Referral Service IBM Service IBM PC HelpCenter and HelpDesk IBM Technical Manuals Multimedia Information Center - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 713
Customer Service Dispatch Customer Service Parts Customer Support Center (ISC) Customer Service Repair Centre Dealer Support Group (DSG) HelpClub Registration / IBM Direct HelpFax HelpFax - Toronto HelpPC IBM Certification Administrator Mail to: 50 Acadia Drive Markham, Ontario L3R 0B3 IBM Education - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 714
IBM product, program, or service. The evaluation and verification of operation in conjunction with other products, except those expressly designated by IBM, are the responsibility of the user. IBM of Intel Corporation. Microsoft, Windows, the Windows logos are trademarks or registered trademarks - Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 715
- Lenovo ThinkPad 760EL-ELD | ThinkPad 380, 385, 560, 560E, all 760, 765 and Selec - Page 716
IBM® Part Number: 05L1271 Printed in U.S.A. S 5L-127 - 1
This Manual Supports:
ThinkPad 380
(2635)
ThinkPad 385
(2635)
ThinkPad 560
ThinkPad 560E
(2640)
(2640)
ThinkPad 760C/CD
(9546)
ThinkPad 760E/ED
(9546)
ThinkPad 760L/LD
(9546)
ThinkPad 760EL/ELD
(9547)
ThinkPad 760XL
(9546)
ThinkPad 760XD
ThinkPad 765D
ThinkPad 765L
ThinkPad 770
SelectaDock III
(9547)
(9546)
(9547)
(9548, 9549)
(3547)
S05L-1270-01
IBM Mobile Systems
Hardware Maintenance Manual
Volume 4:
ThinkPad Computers
September 1997
We Want Your Comments!
(Please see page 697)