Lenovo 646001U Hardware Maintenance Manual

Lenovo 646001U - ThinkPad T61 6460 Manual

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  • Lenovo 646001U | Hardware Maintenance Manual - Page 1
    ThinkPad® T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 2
  • Lenovo 646001U | Hardware Maintenance Manual - Page 3
    ThinkPad® T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    using this information and the product it supports, be sure to read the general information under "Notices" on page 167. Fourth Edition (January 2008) © Copyright Lenovo 2007, 2008. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private
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    -FRU index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (14.1-inch) . . 47 Specifications 47 Status indicators 50 FRU tests 53
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    Recovery discs 156 Common service tools 165 Notices 167 Trademarks 168 iv ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    computers. v The product-specific section includes service, reference, and product-specific parts information. Important: This manual is intended only for trained servicers who are familiar with ThinkPad products. Use this manual along with the advanced diagnostic tests to troubleshoot problems
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    vi ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    presents following safety information that you need to be familiar with before you service a ThinkPad computer. v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that are sensitive to electrostatic discharge" on page 6 v "Grounding
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    Place removed covers and other parts in a safe place, away from all personnel, while you are servicing the machine. v Keep your toolcase away from walk areas so that other people will not trip over or cover them with labels or stickers. 2 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. If an electrical accident occurs, you can then operate the switch or unplug safety precautions when you work with very high voltages; Instructions for these precautions are in the safety sections of maintenance
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    is conductive; such touching can cause personal injury and machine damage. v Do not service the following parts with the power on when they are removed from their normal operating off power. - Send another person to get medical aid. 4 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    ThinkPad 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 every service task Power off the computer. Disconnect the power
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    specific service computers. Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician. 6 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    translations The safety notices in this section are provided in English, French, German, Hebrew, Italian, Japanese, and Spanish. Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside
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    baterías que se encuentren en la lista de piezas. La utilización de una batería no apropiada puede provocar la ignición o explosión de la misma. 8 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Safety notice 3 DANGER The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or short-circuit it. Dispose of the battery pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the
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    de los 100°C (212°F), ni la incinere ni exponga el contenido de sus celdas al agua. Deséchela tal como dispone la normativa local. 10 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Entsorgung die örtlichen Bestimmungen für Sondermüll beachten. Der LCD-Bildschirm besteht aus Glas und kann zerbrechen, wenn er unsachgemäß behandelt wird oder der Computer auf den Boden fällt. Wenn der Bildschirm beschädigt ist und die darin befindliche Flüssigkeit in Kontakt mit Haut und Augen ger
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    un voltaje bajo, una batería cortocircuitada o con contacto a tierra puede producir la corriente suficiente como para quemar material combustible o provocar quemaduras en el personal. 12 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Safety notice 8 DANGER 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. Avant de retirer une unité remplaçable en clientèle, mettez le système hors
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    Laser compliance statement Some models of ThinkPad computer are equipped from the factory with an optical storage device such in exposure to hazardous laser radiation. There are no serviceable parts inside those drives. Do not open. 14 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid
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    16 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    in this manual. After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and BIOS, do as follows: 1. Go to http://www.lenovo.com/support 2. Enter the product number of the computer or press
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    computers have both a processor board and a system board. If you are instructed to replace either the processor board or the system board, and replacing one of them does not correct the problem Index for the computer you are servicing. 18 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    To Order (CTO) This provides the ability for a customer to configure an IBM® or a Lenovo™ solution from an eSite, and have this configuration sent to fulfillment, where it is built and PEW via http://www-307.ibm.com/pc/support/site.wss/product.do?template=/warranty/ Important service information 19
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    be accessed at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION select SERVICE PARTS. Under "Parts Information by Date" select SYSTEM SERVICE PARTS. The list of service parts ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    RoHS compliance well before the implementation date and expects its suppliers to be ready to support Lenovo's requirements and schedule in the EU. Products sold in 2005 and 2006, will contain automatically shipped by the distribution center at the time of the order. Important service information 21
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    22 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    ThinkPad model that supports the PC-Doctor® for DOS diagnostics program. Some descriptions might not apply to your particular computer. Before you go to the checkout guide, be sure to read the following important notes. Important notes: v Only certified trained personnel should service the computer
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    computer password (making the computer unusable) v Sticky keys caused by spilling a liquid onto the keyboard v Use of an incorrect ac adapter on laptop products The following symptoms might indicate damage caused by nonwarranted activities: v Missing parts might be a symptom of unauthorized service
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    the following procedures as a guide in identifying and correcting problems with the ThinkPad computer. Note: The diagnostic tests are intended to test only ThinkPad products. The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid
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    following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on the Web site. For some possible configurations of the computer, PC-Doctor might not run correctly. To avoid this problem, you need to initialize the computer setup by use of the
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    be held down for at least 2 seconds; otherwise, it cannot be sensed. v Video Adapter test supports only the LCD display on the ThinkPad computer. If you have an external monitor attached to your computer, detach it before running PC-Doctor for DOS. v To test Digital Signature Chip, the security chip
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    the instructions on the screen. If there is a problem, PC-Doctor shows messages describing it. 6. To exit the test, select Quit - Exit Diag. To cancel the test, press Esc. Note: After running PC-Doctor, check the time and date on the system and reset them if they are incorrect. 28 ThinkPad T61
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    problems related to your computer. Select one of the categories listed below to display symptoms and solutions: v Check System Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support PC-Doctor for Rescue and Recovery In some models of ThinkPad computer
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    the computer fails only when the AC adapter is used. v If the power problem occurs only when the ThinkPad servicing. 3. If the voltage is not correct, replace the AC adapter. 4. If the voltage is acceptable, do the following: v Replace the system board. v If the problem persists, go to "ThinkPad
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    less than 50% of the total power remaining when installed in the computer. Perform operational charging. If the battery status indicator or icon does pack becomes hot, it may not be able to charge. Remove it from the computer and leave it at room temperature for a while. After it cools down,
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    Checking the backup battery Do the following: 1. Power off the computer, and unplug the ac adapter from it. 2. Turn the computer upside down. 3. Remove the battery pack (see "1010 Battery after replacement, replace the system board. 32 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Service Web site: When the latest maintenance diskette and the system program service diskette become available, they will be posted on http://www.lenovo computer during the recovery process. Click OK. One more warning appears saying that recovery is intended only for unrecoverable system problems.
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    Out of Box Experience) environment. Passwords As many as three passwords may be needed for any ThinkPad computer: the power-on password (POP), the hard-disk password (HDP), and the supervisor password power-on password" on page 35. 34 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    disk drive. If no master HDP is available, neither Lenovo nor Lenovo authorized servicers provide any services to reset either the user or the master HDP, battery, see "1100 Backup battery" on page 80. 4. Turn on the computer and wait until the POST ends. After the POST ends, the password prompt
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    enter the POP. Note: To check whether the ThinkPad computer supports the Passphrase function, enter the BIOS Setup Utility made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    charge indicator notifies you when the battery is low, and then the computer enters the power-saving mode automatically. This default low-battery behavior is independent the following events, the computer automatically returns from standby mode and resumes operation: Related service information 37
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    timer elapses. Note: The computer does not accept any input immediately computer enters the hibernation mode while it is docked to the ThinkPad Advanced Dock or ThinkPad Fn+F4 keys. Also, the computer goes into hibernation mode automatically in turned on, the computer returns from hibernation mode
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    the problem, put the original part back in the computer. Do not replace a nondefective FRU. This index can also help you determine, during regular servicing, what "Intermittent problems" on page 46. Note: For a device not supported by diagnostic codes in the ThinkPad computers, see the manual for
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    RAM error-System RAM fails at offset nnnn. 1. DIMM. 2. System board. 0232 1. DIMM. Extended RAM error- Extended RAM fails 2. System board. at offset nnnn. 40 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    . 3. System board. 0271 Date and time error-Neither the date nor the time is set in the computer. Run BIOS Setup Utility to reset the time and date. 0280 Previous boot incomplete- Default configuration used. -Turn off and remove the daughter card. 2. System board. Related service information 41
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    computer. 3. Run Diagnostics --> ThinkPad Devices --> HDD Active Protection Test. 2010 Warning: Your internal hard disk drive (HDD) may not function correctly on this system. Ensure that your HDD is supported www.lenovo.com/support 2100 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    . 2. Backup battery. 3. System board. 1. Restore the system configuration to what it was before the computer entered hibernation mode. 2. If memory size has been changed, re-create the hibernation file. 1. Fan. the BIOS Setup Utility and add the device in boot order. Related service information 43
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    set. Type the password and press Enter. The hard-disk password prompt appears. A hard-disk password is set. Type the password and press Enter. 44 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    required for LCD replacement on June 2006 or later manufactured ThinkPad LCD resolution Bright dots Dark dots Bright and dark dots XGA, WXGA 5 6 6 WXGA+, SXGA+, 5 WSXGA+ 8 10 UXGA, WUXGA, 5 13 13 QXGA Notes: v Lenovo will not provide replacement if the LCD is within specification
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    ). Verify that all attached devices are supported by the computer. Verify that the power supply being used problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU): a. System board b. LCD assembly 46 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    ThinkPad T61 and T61p (14.1-inch) This chapter presents following product-specific service references and product-specific parts information. v "Specifications" v "Status indicators" on page 50 v v 14.1-inch, 16M colors, SXGA+ (1400 × 1050 resolution) TFT color LCD © Copyright Lenovo 2007, 2008 47
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    PCI Express Mini Card PC Card/ExpressCard/ Smart Card slots Bluetooth wireless (some models) Supported hard disk drives are depend on the model. v DVD drive, 9.5 mm high Card slot v ThinkPad Bluetooth with Enhanced Data Rate (BDC-2) 48 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Table 7. Specifications (continued) Feature Description Modem Touch pad ThinkLight® v ThinkPad Modem (MDC-1.5, 56 kbps HDA) v UltraNav® Yes Battery v Li-ion battery (6 cells) 5.2 Ah v Li-ion battery (9 cells) 7.8 Ah v Ultrabay Slim Li Polymer battery (3 cells) (option)
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    Status indicators The system status indicators show the status of the computer, as follows: 1 2 3 4 5 6 7 8 9 10 11 10 9 8 50 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    of the capacity. 9 AC power status Green: The computer is connected to the ac power supply. 10 Standby status Green: The computer is in standby mode. Blinking green: The computer is entering standby mode or hibernation mode, or is resuming normal operation. ThinkPad T61 and T61p (14.1-inch) 51
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    blink while an Ultrabay Slim device is being detached. Instead, a message box pops up when the process is completed; then the indicator turns off. 52 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    ExpressCard slot Keyboard 1. Insert a PCI-Express/USB Wrap card into the ExpressCard slot. 2. Turn on the computer. 3. Run Diagnostics --> ThinkPad Devices --> ExpressCard slot. 1. Diagnostics --> Systemboard --> Keyboard 2. Interactive Tests --> Keyboard Hard disk drive Enter the BIOS Setup
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    Fan 1. Turn on the computer and check the air turbulence at the louver near the PC Card slot. 2. Run Diagnostics --> ThinkPad Devices --> Fan. TrackPoint the problem, continue with the following: v Interactive Tests --> Mouse 54 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    combination, a panel for selecting a power scheme appears. Fn+F4 Notes: 1. To use the Fn+F3 key combination, you must have the ThinkPad PM device driver installed on the computer. 2. If you have logged on with an administrator user ID, and you press Fn+F3, the panel for selecting a power scheme
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    than four seconds. Note: To use Fn+F12 for hibernation, you must have the ThinkPad PM device driver installed on the computer. Turn the ThinkLight on or off. Note: This function is supported only on the ThinkPad computers that have the ThinkLight. The on or off status of the ThinkLight is shown on
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    arrow key for the Stop button, Fn+right arrow key for the Next Track button, and Fn+left arrow key for the Previous Track button. ThinkPad T61 and T61p (14.1-inch) 57
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    notices Loose screws can cause a reliability problem. In the ThinkPad computer, this problem is addressed with special nylon-coated screws firmly. v Ensure torque screw drivers are calibrated correctly following country specifications. 58 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    serial number by doing the following: 1. Install the ThinkPad Hardware Maintenance Diskette Version 1.73 or later and restart the computer. 2. From the main menu, select 1. Set System Identification. 3. Select 1. Add S/N data from EEPROM. Follow the instructions on the screen. Retaining the UUID The
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    1.73 or later. 1. Insert the ThinkPad Hardware Maintenance Diskette Version 1.73 or later, and restart the computer. 2. From the main menu, select 6. Set ECA Information. 3. To read ECA information, select 2. Read ECA/rework number from EEPROM and follow the instruction. 4. To read box build date
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    observe the following general rules: 1. Do not try to service any computer unless you have been trained and certified. An untrained person removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then ThinkPad T61 and T61p (14.1-inch) 61
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    1010 Battery pack DANGER Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode. Table 11. Removal steps of battery sure that the battery release lever is in the locked position. 62 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    device When you release the switch in step 1 , the lever pops out. In step 2 , pull the lever a little to release the device from the bay. 1 2 3 ThinkPad T61 and T61p (14.1-inch) 63
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    steps of HDD cover, HDD, and HDD rubber rails 1 Step 1 Screw (quantity) Hard disk drive screw, nylon-coated (1) Color Black Torque 0.167 Nm (1.7 kgfcm) 2 64 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    firmly. 5 5 When installing: The rubber rails on the hard disk drive must be attached to the replacement drive. Otherwise the drive cannot be installed properly. ThinkPad T61 and T61p (14.1-inch) 65
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    . Table 14. Removal steps of palm rest 1 1 1 1 Step 1 Icon Screw (quantity) M2 × 14 mm, flat-head, nylon-coated (4) Color Black Torque 0.167 Nm (1.7 kgfcm) 66 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Table 14. Removal steps of palm rest (continued) 2 2 3 4 Table 15. Installation of the palm rest When installing: When you attach the palm rest, do as follows: ThinkPad T61 and T61p (14.1-inch) 67
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    Table 15. Installation of the palm rest (continued) 1. Attach the fingerprint reader connector firmly to the system board. 2. Press the left and right top edges of the palm rest to fit it into place. 68 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Table 15. Installation of the palm rest (continued) 3. Push the front side of the palm rest until it clicks into place. 4. Close the LCD cover, and turn the computer over. Then fasten the four screws to secure the palm rest. ThinkPad T61 and T61p (14.1-inch) 69
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    fingerprint reader" on page 66 Table 16. Removal steps of DIMM Note: If only one DIMM is used on the computer you are servicing, the card must be installed in SLOT-0 ( a ), but not in SLOT-1 ( b ). 1 b and does not move easily. 70 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    , flat-head, nylon-coated (1) Color Black Torque 0.167 Nm (1.7 kgfcm) Lift the keyboard a little in the direction shown by arrow 2 , and then detach the connector 3 . 2 3 ThinkPad T61 and T61p (14.1-inch) 71
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    Table 17. Removal steps of keyboard (continued) When installing: Make sure that the keyboard edges a are under the frame as shown in this figure. a aa 72 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    for the models with wireless WAN. In step 3 , remove the card by pulling the tab with your fingers in the direction shown by the arrow. ThinkPad T61 and T61p (14.1-inch) 73
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    Table 18. Removal steps of MDC-1.5 (continued) Turn the card over 4 , and detach the modem connector 5 . 4 5 When installing: Make sure that the modem connector and the connector on the underside of the card are attached firmly. 74 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    fingers and gently unplug them in direction of the arrow. 2 2 1 Step 2 Screw (quantity) M2 × 9.5 mm, flat-head, nylon-coated (2) Color Black Torque 0.167 Nm (1.7 kgfcm) ThinkPad T61 and T61p (14.1-inch) 75
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    as follows: v Plug the gray cable into the jack labeled MAIN on the card, and the black cable into the jack labeled AUX. v If the computer you are servicing has three cables and the 802.11 a/b/g wireless LAN card, put the white cable in the cable bag in the card slot. 76
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    Table 20. Installation of the PCI Express Mini Card for wireless LAN (continued) v Some ThinkPad computer has three cables and the 802.11 a/b/g/n wireless LAN card. In that case, plug the , make sure that the antenna cables are routed as shown in the each figure. ThinkPad T61 and T61p (14.1-inch) 77
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    (1.7 kgfcm) When installing: Plug the red cable into the jack labeled MAIN on the card, and the blue cable into the jack labeled AUX. 78 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    Table 21. Removal steps of PCI Express Mini Card for wireless WAN (continued) 3 ThinkPad T61 and T61p (14.1-inch) 79
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    Backup battery DANGER Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode. For access, remove these FRUs When installing: Make sure that the battery connector is attached firmly. 80 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    servicing, make sure that you insert the card back into the slot firmly. Table 23. Removal steps of SIM card slot 1 2 Step 1 Screw (quantity) M2 × 3.5 mm, flat-head, nylon-coated (1) Color Black Torque 0.167 Nm (1.7 kgfcm) When installing: Make sure the connector 2 is attached firmly. ThinkPad
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    ) M2 × 14 mm, flat-head, nylon-coated (1) Color Black 2 M2 × 19 mm, bind-head, nylon-coated (1) Black Torque 0.167 Nm (1.7 kgfcm) 0.167 Nm (1.7 kgfcm) 82 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    keyboard bezel (continued) 4 3 4 In step 3 , release the wireless antenna cables from the cable guide. Step 4 Screw (quantity) M2 × 3.5 mm, flatl-head, nylon-coated (2) Color Black Torque attached firmly. Then fasten the screws to secure the keyboard bezel. ThinkPad T61 and T61p (14.1-inch) 83
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    1 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (2) Color Silver 2 M2 × 9.5 mm, flat-head, nylon-coated (2) Black Torque 0.167 Nm (1.7 kgfcm) 0.167 Nm (1.7 kgfcm) 84 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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    0.167 Nm (1.7 kgfcm) Attention: Do not handle the fan roughly. Improper handling of the fan can cause distortion or deformation and imperfect contact with components. 7 6 ThinkPad T61 and T61p (14.1-inch) 85
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    assembly, do as follows: v Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, on the part figure. Either too much or too less application of grease can cause a thermal problem due to imperfect contact with a component. a v Make sure that the fan
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    bezel" on page 82 v "1130 Fan assembly" on page 84 Attention: CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling. Table 27. Removal steps of CPU Rotate the head of the screw in the direction shown by arrow b to secure the CPU. ThinkPad T61 and T61p (14.1-inch) 87
  • Lenovo 646001U | Hardware Maintenance Manual - Page 96
    page 82 Table 28. Removal steps of LCD assembly 1 1 Step 1 Screw (quantity) M2 × 9.5 mm, flat-head, nylon-coated (2) Color Black Torque 0.167 Nm (1.7 kgfcm) 88 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 97
    , flat-head, nylon-coated (2) Black 0.167 Nm (1.7 kgfcm) In step 4 , strip off the tapes securing the antenna cables, and release the cables from the cable guides of the frame. When installing: Do not pinch the antenna cables when you attach the LCD connector
  • Lenovo 646001U | Hardware Maintenance Manual - Page 98
    you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. 2. Make sure that the LCD connector is attached firmly. 90 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 99
    " on page 88 Table 29. Removal steps of base cover 1 1 1 1 1 1 Step 1 Screw (quantity) M2 × 5 mm, flat-head, nylon-coated (6) Color Black Torque 0.167 Nm (1.7 kgfcm) ThinkPad T61 and T61p (14.1-inch) 91
  • Lenovo 646001U | Hardware Maintenance Manual - Page 100
    (quantity) M2 × 14 mm, flat-head, nylon-coated (2) Color Black 3 M2 × 3.5 mm, flat-head, nylon-coated (1) Black Torque 0.167 Nm (1.7 kgfcm) 0.167 Nm (1.7 kgfcm) 92 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 101
    -coated (2) Black 0.167 Nm (1.7 kgfcm) 5 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.167 Nm (1.7 kgfcm) For discrete graphics models: When you are servicing, make sure that the thermal rubber for FET is firmly attached on the system board as shown in a . When replacing the rubber, you
  • Lenovo 646001U | Hardware Maintenance Manual - Page 102
    Table 29. Removal steps of base cover (continued) Attention: Before step 6 , be sure that the Ultrabay Slim device eject lever has not popped out. It must be housed in its position as shown in the figure a . 6 7 a 94 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 103
    Table 30. Installation of the PC Card slot bezel When installing the PC Card slot bezel assembly, do as follows: For PC Card/ExpressCard slot bezel assembly 3 4 1 2 For PC Card/Smart Card slot bezel assembly 1 2 ThinkPad T61 and T61p (14.1-inch) 95
  • Lenovo 646001U | Hardware Maintenance Manual - Page 104
    the labels to the base cover as shown in this figure. Note: To see the writing on the labels in this drawing, zoom in. c d b a 96 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 105
    page 84 v "1150 LCD assembly" on page 88 v "1160 Base cover" on page 91 1 When installing: Make sure that the speaker connector is attached firmly. 2 2 3 3 ThinkPad T61 and T61p (14.1-inch) 97
  • Lenovo 646001U | Hardware Maintenance Manual - Page 106
    " on page 91 Table 31. Removal steps of USB sub card with cable In step 1 , detach the connector and release the cable from the cable guide of the frame. 1 When installing: Make sure that the connector 1 is attached firmly. Turn over the structure frame and proceed to step 2 . 98
  • Lenovo 646001U | Hardware Maintenance Manual - Page 107
    . Step 3 Screw (quantity) M2 × 3.5 mm, flat-head, nylon-coated (1) Color Black 5 M2 × 3.5 mm, flat-head, nylon-coated (2) Black Torque 0.167 Nm (1.7 kgfcm) 0.167 Nm (1.7 kgfcm) ThinkPad T61 and T61p (14.1-inch) 99
  • Lenovo 646001U | Hardware Maintenance Manual - Page 108
    page 91 Table 32. Removal steps of structure frame 1 Step 1 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (1) Color Silver Torque 0.167 Nm (1.7 kgfcm) 100 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 109
    Table 32. Removal steps of structure frame (continued) Remove the ac power jack cable a and the modem cable b . 3 b 5 a 6 2 4 4 When installing: Make sure the connectors are attached firmly, and that the cables are routed as in the figure above. ThinkPad T61 and T61p (14.1-inch) 101
  • Lenovo 646001U | Hardware Maintenance Manual - Page 110
    Table 32. Removal steps of structure frame (continued) Remove the CPU support plate. 7 8 Step 7 Screw (quantity) M2 × 5 mm, flat-head, nylon-coated (1) Color Black Torque 0. . Torque 0.167 Nm (1.7 kgfcm) 0.167 Nm (1.7 kgfcm) 102 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 111
    to the frame, do as follows: Table 33. Installation of the system board 1. Adjust the placement with the small projection a . Then attach the CPU support plate 1 . 1 a 2. Secure the screws in order as shown in this figure. Attention: Do not use an electric screwdriver to secure these screws. 10
  • Lenovo 646001U | Hardware Maintenance Manual - Page 112
    Place the computer on a horizontal surface. 2. Run Diagnostics --> ThinkPad Devices --> HDD Active Protection Test. Attention:: Do not apply physical shock to the computer while the on page 91 v "1190 Structure frame" on page 100 104 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 113
    components soldered on the top side of the system board are extremely sensitive. When you service the system board, avoid any kind of rough handling. a Accelerometer chip for the × 3 mm, flat-head, nylon-coated (2) Color Silver Torque 0.167 Nm (1.7 kgfcm) ThinkPad T61 and T61p (14.1-inch) 105
  • Lenovo 646001U | Hardware Maintenance Manual - Page 114
    system board. a 2 When installing: Make sure that the connector of the PC Card/Express Card slot assembly is attached to the system board firmly. 106 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 115
    LCD cover. Detach the LCD rear cover a little as shown in step 3 of this figure, and detach the rear edge of the LCD rear cover 4 . 4 4 4 3 ThinkPad T61 and T61p (14.1-inch) 107
  • Lenovo 646001U | Hardware Maintenance Manual - Page 116
    the latches on the top, left, and right edge of the LCD front bezel in the direction of arrow 7 as shown in this figure. 7 108 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 117
    LCD latch levers fit into the holes of the bezel 1 . Then align the front edge of the bezel to the frame, and attach the latches 2 . 1 1 2 2 2 ThinkPad T61 and T61p (14.1-inch) 109
  • Lenovo 646001U | Hardware Maintenance Manual - Page 118
    , and right edges of the bezel. 3 3 3 3 3 3 3 3 3 3. Attach the LCD rear cover from the top end. 4 4. Attach the latches of the LCD rear cover firmly. 5 5 5 5 5 110 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 119
    1 2 1 3 Step 1 Screw (quantity) M2 × 4 mm, flat-head, nylon-coated (2) Color Black Torque 0.167 Nm (1.7 kgfcm) When installing: Make sure that connectors 3 and 4 are attached firmly. ThinkPad T61 and T61p (14.1-inch) 111
  • Lenovo 646001U | Hardware Maintenance Manual - Page 120
    -2 1 2 Step 1 Screw (quantity) M2 × 4 mm, flat-head, nylon-coated (1) Color Black Torque 0.167 Nm (1.7 kgfcm) When installing: Make sure that connector is attached firmly. 112 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 121
    you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. 2 2 2 2 2 ThinkPad T61 and T61p (14.1-inch) 113
  • Lenovo 646001U | Hardware Maintenance Manual - Page 122
    Table 39. Removal steps of antenna assembly (continued) 3 4 4 4 114 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 123
    . Removal steps of LCD magnesium frame assembly and hinge assembly 2 1 1 1 1 1 Step 1 Screw (quantity) M2 × 4 mm, flat-head, nylon-coated (6) Color Black Torque 0.167 Nm (1.7 kgfcm) ThinkPad T61 and T61p (14.1-inch) 115
  • Lenovo 646001U | Hardware Maintenance Manual - Page 124
    so that the small hole on the right side of the panel fits into the small projection of the right hinge as shown in a . 116 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 125
    Table 40. Removal steps of LCD magnesium frame assembly and hinge assembly (continued) Remove the hinge assembly in step 6 . 6 6 ThinkPad T61 and T61p (14.1-inch) 117
  • Lenovo 646001U | Hardware Maintenance Manual - Page 126
    (quantity) M2 × 3 mm, flat-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) When installing: Make sure that the LCD cable is attached firmly. 118 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 127
    pad buttons 13 Touch pad 14 UltraNav 15 ThinkVantage button 16 Volume control buttons 17 Power switch 17 1 16 15 2 13 12 11 14 10 9 3 4 5 6 7 8 ThinkPad T61 and T61p (14.1-inch) 119
  • Lenovo 646001U | Hardware Maintenance Manual - Page 128
    1 2 10 Bottom view 1 Battery pack 2 Battery pack latch 3 Docking connector 4 IEEE 1394 connector 5 Wireless radio switch 6 Stereo speakers 7 LCD cover latch 8 Hard disk drive 8 3 4 5 6 7 8 9 1 2 3 7 6 5 4 120 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 129
    154 v "Power cords" on page 155 v "Recovery discs" on page 156 v "Common service tools" on page 165 Notes: v Each FRU is available for all types or models, optical drive, a hard disk drive, and an extended battery. ThinkPad computers contain the following types of the internal CRUs: Internal CRUs (
  • Lenovo 646001U | Hardware Maintenance Manual - Page 130
    Overall 1 24 23 22 21 f 20 19 18 e 17 16 15 2 3 a 4 c b 5 6 7 8 9 10 d 11 12 13 14 122 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 131
    8896-CTO v 8897-CTO, 54x v 8898-CTO, 2Hx v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO 42W2956 3 Palm rest assembly without fingerprint reader, with 42W3819 ThinkPad logo (T series) v 8889-CTO, 2Nx, 3Hx, 69x, 6Bx (for xxA, xxE, xxF, xxG, xxJ, xxK, xxL, xxM, xxP, xxQ, xxS, xxT, xxU, xxY) v 8890
  • Lenovo 646001U | Hardware Maintenance Manual - Page 132
    , 56x v 8900-CTO, 56x v 8938-CTO v 8939-CTO 3 Palm rest assembly with fingerprint reader, with 42W3820 ThinkPad logo (T series) v 8889-CTO, 24x, 26x, 28x, 2Bx, 2Dx, 2Fx, 2Hx, 2Mx, 2Yx, 32x CRU ID ID R ** R ** R N R ** 124 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 133
    . Parts list-Overall (continued) No. FRU FRU no. RoHS CRU ID ID 6 ThinkPad 11a/b/g Wireless LAN Mini PCI Express Adapter v 8889-CTO, 24x v 8890-CTO, 24x xxG 42T0855 R ** xxC, xxK 42T0857 R ** xxE, xxJ 42T0859 R ** xxT (802.11 b/g) 42T0861 R ** ThinkPad T61 and T61p (14.1-inch) 125
  • Lenovo 646001U | Hardware Maintenance Manual - Page 134
    Parts list-Overall (continued) No. FRU FRU no. RoHS CRU ID ID 6 ThinkPad 11a/b/g/n Wireless LAN Mini-PCI Express Adapter v 8889-CTO v 8890-CTO v xxG 42T0867 R ** xxC 42T0869 R ** xxE, xxJ 42T0871 R ** xxK 42T0905 R ** 126 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 135
    6Vx, 6Yx, A3x xxA, xxB, xxF, xxH, xxL, xxM, xxP, xxQ, xxS, xxU, 42T0873 R ** xxV, xxY xxG 42T0875 R ** xxC, xxK 42T0877 R ** xxE, xxJ 42T0879 R ** 6 ThinkPad 11b/g Wireless LAN Mini-PCI Express Adapter II v 8889-CTO, 5Zx v 8890-CTO v 8891-CTO v 8892-CTO v 8893-CTO v 8894-CTO v 8895-CTO
  • Lenovo 646001U | Hardware Maintenance Manual - Page 136
    , 3Fx, 57x, 58x, 5Gx, 67x, 6Lx v 8899-CTO, 56x v 8900-CTO, 56x v 8938-CTO, 3Cx, A3x v 8939-CTO Fujitsu 39T2885 R ** HGST 42T1491 R ** Seagate 42T1305 R ** 128 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 137
    v 8898-CTO, 6Cx, 6Dx, AEx, AFx v 8899-CTO v 8900-CTO v 8938-CTO, A4x v 8939-CTO, 6Vx, 6Yx, 6Zx, A3x Fujitsu 39T2899 R ** HGST 42T1501 R ** Seagate 42T1309 R ** ThinkPad T61 and T61p (14.1-inch) 129
  • Lenovo 646001U | Hardware Maintenance Manual - Page 138
    -CTO v 8896-CTO v 8897-CTO v 8898-CTO v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO HGST OP 42T1483 Seagate 39T2795 RoHS CRU ID ID R ** R ** R ** R ** 130 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 139
    -CTO v 8895-CTO v 8896-CTO v 8897-CTO v 8898-CTO v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO 11 Backup battery 02K6572 RoHS CRU ID ID R ** R ** R ** R ** R ** R ** ThinkPad T61 and T61p (14.1-inch) 131
  • Lenovo 646001U | Hardware Maintenance Manual - Page 140
    -CTO v 8895-CTO, 2Bx v 8896-CTO, 2Bx v 8897-CTO v 8898-CTO v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO, 34x Sanyo 42T4511 R * Panasonic 92P1133 R * 132 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 141
    v 8898-CTO, 5Tx v 8899-CTO, 56x v 8900-CTO, 56x v 8938-CTO, 3Cx v 8939-CTO HLDS (GCC-4247N-C2 UBSS) PCC (UJDA775 UBSS) OP 39T2687 R * 39T2685 R * ThinkPad T61 and T61p (14.1-inch) 133
  • Lenovo 646001U | Hardware Maintenance Manual - Page 142
    42W3664 R N v 8891-CTO, xxU, xxF, xxL, xxP, xxS, xxY, xxG, xxM, xxA, xxQ, xxB, xxH, xxC, xxE, xxJ, xxK , xxT Taiwan v 8891-xxV 42W3678 R N 134 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 143
    , 52x 42W3672 Taiwan v 8898-CTO 42W3686 15 Base cover assembly for 8899 World-wide v 8899-CTO 42W3673 Taiwan v 8899-CTO 42W3687 RoHS CRU ID ID R N R N R N R N R N R N R N R N R N R N R N R N R N R N R N R N ThinkPad T61 and T61p (14.1-inch) 135
  • Lenovo 646001U | Hardware Maintenance Manual - Page 144
    , 2Nx, 3Fx, 55x, 57x, 58x, 5Bx, 5Cx, 5Fx, 5Tx v 8899-CTO v 8900-CTO v 8938-CTO, 23x, 3Cx v 8939-CTO, 2Lx RoHS CRU ID ID R N R N R N R N R N R N R ** 136 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 145
    assembly, Intel Crestline GM with AMT v 8895-all v 8896-all v 8897-all v 8898-all v 8899-all v 8900-all v 8938-all 42W7648 RoHS CRU ID ID R ** R ** R N ThinkPad T61 and T61p (14.1-inch) 137
  • Lenovo 646001U | Hardware Maintenance Manual - Page 146
    v 8889-CTO, ALx, AMx, ASx, ATx v 8890-CTO, ANx v 8891-CTO v 8892-CTO v 8893-CTO v 8894-CTO v 8939-CTO 42W7874 RoHS CRU ID ID R N R N R N R N R N 138 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 147
    , 66x, A7x v 8896-CTO, 2Fx v 8897-CTO v 8898-CTO, 2Hx v 8899-CTO, 56x v 8900-CTO, 56x v 8938-CTO v 8939-CTO 42X3829 RoHS CRU ID ID R N R N ThinkPad T61 and T61p (14.1-inch) 139
  • Lenovo 646001U | Hardware Maintenance Manual - Page 148
    , 27x, 29x v 8898-CTO, 22x, 3Fx, 5Gx, 67x v 8899-CTO, 56x v 8900-CTO, 56x v 8938-CTO, 23x v 8939-CTO, 2Lx RoHS CRU ID ID R N R N R N 140 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 149
    v 8897-CTO v 8898-CTO, 5Bx, 5Cx, 5Tx v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO, 34x FRU no. 42W7656 RoHS CRU ID ID R N 42W7849 R N 42W7657 R N ThinkPad T61 and T61p (14.1-inch) 141
  • Lenovo 646001U | Hardware Maintenance Manual - Page 150
    v 8898-CTO, AEx, AFx v 8899-CTO v 8900-CTO v 8938-CTO, A3x, A4x v 8939-CTO, A2x FRU no. 42W7850 RoHS CRU ID ID R N 42W7848 R N 42W7881 R N 142 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 151
    -CTO v 8898-CTO v 8899-CTO v 8900-CTO, ANx v 8938-CTO v 8939-CTO 20 Speaker assembly FRU no. 42W7880 RoHS CRU ID ID R N 42W7879 R N 42W7878 R N 42W7427 R N ThinkPad T61 and T61p (14.1-inch) 143
  • Lenovo 646001U | Hardware Maintenance Manual - Page 152
    v 8896-CTO v 8897-CTO v 8898-CTO v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO EMEA/ANZ (Vodafone) 42T0931 R ** US (Cingular) 42T0933 R ** SIM unlock 42T0901 R ** 144 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 153
    , RoHS - Serial/parallel port bay adapter - AC adapter (see "AC adapters" on page 154.) FRU no. 42T0907 RoHS CRU ID ID R ** 91P9642 R * 91P8835 R N 91P6915 R * 40Y8124 R * ThinkPad T61 and T61p (14.1-inch) 145
  • Lenovo 646001U | Hardware Maintenance Manual - Page 154
    LCD FRUs In ThinkPad T61 and T61p (14.1-inch), there are following types of LCDs. v "14.1-inch XGA TFT" on page 147 v "14.1-inch SXGA+ TFT" on page 149 9 1 8 7 6 5 4 3 2 146 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 155
    , 2Mx, 2Nx, 3Fx, 55x, 57x, 58x, 59x, 5Fx, 5Gx, 67x, 6Cx, 6Dx, 6Lx v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO 1 LCD cover kit with ThinkPad logo (T series) 42X3913 v 8889-CTO, 3Mx, 3Nx, 3Px, 3Qx, 3Tx, 5Xx, 5Yx, 65x, 66x, 69x, 6Ax, 6Bx, 6Cx, 6Dx (for xxA, xxE, xxF, xxG, xxJ
  • Lenovo 646001U | Hardware Maintenance Manual - Page 156
    , 57x, 58x, 59x, 5Fx, 5Gx, 67x, 6Cx, 6Dx, 6Lx, AEx, AFx v 8899-CTO, 56x v 8900-CTO, 56x v 8938-CTO, A4x v 8939-CTO, A2x, A3x 148 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 157
    , 27x, 29x, 2Ax v 8898-CTO, 22x, 5Bx, 5Cx, 5Tx v 8899-CTO v 8900-CTO v 8938-CTO, 23x v 8939-CTO FRU no. 42W3651 RoHS CRU ID ID R N ThinkPad T61 and T61p (14.1-inch) 149
  • Lenovo 646001U | Hardware Maintenance Manual - Page 158
    inch SXGA+ TFT (continued) No. FRU FRU no. RoHS CRU ID ID 1 LCD cover kit with ThinkPad logo (T series) 42X3913 R N v 8889-CTO, 24x, 26x, 28x, 2Bx, 2Dx, 2Fx, frame assembly 42X3915 R N 4 LCD cable assembly 93P4511 R N 150 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 159
    v 8900-CTO v 8938-CTO, 23x v 8939-CTO, 2Kx, 2Lx, 34x, 6Vx, 6Yx, 6Zx Hydis 42T0433 Samsung 42X4582 R N Samsung 42X4687 R N TMD 13N7063 R N 9 Clear plate kit 42W3657 R N ThinkPad T61 and T61p (14.1-inch) 151
  • Lenovo 646001U | Hardware Maintenance Manual - Page 160
    42T3292 42T3162 42T3293 42T3163 42T3280 42T3150 42T3295 42T3165 42T3301 42T3171 42T3300 42T3170 42T3296 42T3166 42T3297 42T3167 42T3273 42T3143 42T3298 42T3168 RoHS CRU ID ID R ** 152 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 161
    parts: v (a) Bracket, N/B, fan discrete/integ. v (b) Bracket, VGA, fan discrete/integ. v (d) DC in cable v (e) Bracket, CPU support v (f) Modem cable assembly, MDC-1.5 v Cable guide, USB 14 v Bracket, Kensington v Blank cover, IEEE 1394 v Connector bag Note: Italicized letters in parentheses are
  • Lenovo 646001U | Hardware Maintenance Manual - Page 162
    92P1112 R * 3-pin (65W, 20 V) adapter (models CTO, xxA, xxB, xxC, xxG, xxH, xxK, xxM, xxT, xxV) OP ASTEC 92P1212 R * Delta 42T5283 R * Lite-On 92P1157 R * 154 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 163
    Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 ThinkPad T61 and T61p (14.1-inch) 155
  • Lenovo 646001U | Hardware Maintenance Manual - Page 164
    v 8896-CTO v 8897-CTO, 27x, 2Sx, 2Yx, 36x v 8898-CTO, 2Hx, 5Bx, 5Fx, 5Tx, 6Dx, AFx v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO 156 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 165
    43T8161 43T8162 43T8180 43T8174 43T8179 43T8166 43T8167 43T8184 43T8168 43T8175 43T8177 43T8186 43T8181 43T8185 43T8163 43T8169 43T8182 43T8183 43T8178 43T8164 43T8160 RoHS CRU ID ID R * ThinkPad T61 and T61p (14.1-inch) 157
  • Lenovo 646001U | Hardware Maintenance Manual - Page 166
    44Y2521 Simplified Chinese 44Y2540 Slovenian 44Y2544 Spanish 44Y2525 Swedish 44Y2530 Traditional Chinese 44Y2541 Traditional Chinese (Hong Kong S.A.R.) 44Y2542 Turkish 44Y2537 U.K. English U.S. English 44Y2522 44Y2520 158 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 167
    -CTO v 8893-CTO v 8894-CTO v 8895-CTO v 8896-CTO v 8897-CTO v 8898-CTO v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO, 2Lx, 6Vx, 6Yx, 6Zx ThinkPad T61 and T61p (14.1-inch) 159
  • Lenovo 646001U | Hardware Maintenance Manual - Page 168
    44Y2497 44Y2498 44Y2513 44Y2499 44Y2505 44Y2517 44Y2516 44Y2506 44Y2491 44Y2518 44Y2510 44Y2519 44Y2514 44Y2495 44Y2500 44Y2511 44Y2512 44Y2507 44Y2492 44Y2490 RoHS CRU ID ID R * 160 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 169
    , 3Fx, 55x, 59x, 5Cx, 5Gx, 67x, 6Cx, 6Lx, AEx v 8899-CTO, 56x v 8900-CTO, 56x v 8938-CTO, A3x, A4x v 8939-CTO, 2Kx, 34x, A2x, A3x ThinkPad T61 and T61p (14.1-inch) 161
  • Lenovo 646001U | Hardware Maintenance Manual - Page 170
    44Y2468 44Y2469 44Y2484 44Y2470 44Y2476 44Y2487 44Y2486 44Y2477 44Y2462 44Y2488 44Y2481 44Y2489 44Y2485 44Y2466 44Y2471 44Y2482 44Y2483 44Y2478 44Y2463 44Y2461 RoHS CRU ID ID R * 162 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 171
    -enabled) 44Y2572 Simplified Chinese 44Y2591 Slovenian 44Y2595 Spanish 44Y2576 Swedish 44Y2581 Traditional Chinese 44Y2592 Traditional Chinese (Hong Kong S.A.R.) Turkish 44Y2593 44Y2588 U.K. English 44Y2573 U.S. English 44Y2571 ThinkPad T61 and T61p (14.1-inch) 163
  • Lenovo 646001U | Hardware Maintenance Manual - Page 172
    44Y2547 Simplified Chinese 44Y2566 Slovenian 44Y2570 Spanish 44Y2551 Swedish 44Y2556 Traditional Chinese 44Y2567 Traditional Chinese (Hong Kong S.A.R.) Turkish 44Y2568 44Y2563 U.K. English 44Y2548 U.S. English 44Y2546 164 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 173
    Table 55. Parts list-Common service tools Tool P/N Screwdriver kit 1/4″ drive spinner handle 95F3598 1650840 1/4″ USB floppy diskette drive tool kit 27L3452 Test card for integrated Smart Card 42W7820 ThinkPad Hardware Maintenance Diskette Version 1.73 or later - Note: Download the file
  • Lenovo 646001U | Hardware Maintenance Manual - Page 174
    166 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 175
    and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to
  • Lenovo 646001U | Hardware Maintenance Manual - Page 176
    of Lenovo in the United States, other countries or both: Lenovo Active Protection System Rescue and Recovery ThinkLight® ThinkPad® Core™ 2 Duo Other company, product, or service names may be the trademarks or service marks of others. 168 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
  • Lenovo 646001U | Hardware Maintenance Manual - Page 177
  • Lenovo 646001U | Hardware Maintenance Manual - Page 178
    Part Number: 42X3545_03 (1P) P/N: 42X3545_03
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ThinkPad
®
T61
and
T61p
(14.1-inch)
Hardware
Maintenance
Manual