Lenovo J115 Hardware Maintenance Manual

Lenovo J115 Manual

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  • Lenovo J115 | Hardware Maintenance Manual - Page 1
    Hardware Maintenance Manual Lenovo 3000 J Series Types 7387, 7388, 7389, 7390, 7391, 7392,7393, 7394, 7395, 7396, 7397, 7398
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    Hardware Maintenance Manual Lenovo 3000 J Series Types 7387, 7388, 7389, 7390, 7391, 7392,7393, 7394, 7395, 7396, 7397, 7398
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    using this information and the product it supports, be sure to read the information under Appendix A "Notices" on page 189. Tenth Edition (September 2010) © Copyright Lenovo 2006, 2010. LENOVO products, data, computer software, and services have been developed exclusively at private expense and
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    The Lenovo Care program 29 Additional information resources 29 Specifications 29 Machine types 7387, 7388, 7389, 7393, 7394, and 7395 30 Machine types 7390, 7391, 7392, 7396, 7397, and 7398 30 Chapter 4. General Checkout. . . . . 33 Problem determination tips 33 Chapter 5. Diagnostics 35 PC
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    7396 168 Machine Type 7397 176 Machine Type 7398 181 Chapter 11. Additional Service Information 185 Security features 185 Hardware controlled Passwords 185 Operating system password 185 Vital output notice 190 Trademarks 190 Index 191 vi Hardware Maintenance Manual Lenovo 3000 J Series
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    are not specific to any machine type and are applicable to all Lenovo computers. This manual includes a complete FRU part number listing for each machine type and model listed on the cover. If you have internet access, FRU part numbers are also available at: http:/www.lenovo.com/support Important
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    support Lenovo's requirements and schedule. Products sold in 2005, will contain some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo produces containing RoHS compliant parts. RoHS compliant Lenovo .pdf 2 Hardware Maintenance Manual Lenovo 3000 J Series
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    before servicing a computer. General • Do not perform any action that causes hazards to machine, ensure that other service representatives and the customer's away from all personnel, while you are servicing the machine. • Keep your tool case your eyes. • After service, reinstall all safety instructed
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    ) switch, disconnecting switch, or electrical outlet. If an electrical accident occurs, you Disconnect all power before: - Performing a mechanical inspection - Working voltages; these instructions are in the machine damage. • Do not service the following parts with the power Manual Lenovo 3000 J Series
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    installed to protect users and service personnel from injury. This guide addresses only those items. can continue without first correcting the problem. Consider these conditions and the (loose, broken, or sharp edges). 2. Power-off the computer. Disconnect the power cord. 3. Check the power cord for
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    to provide protection that meets the specific service requirement. Note: The use of or disconnect any cables or perform installation, maintenance, or reconfiguration outlet. • Connect to properly wired outlets any equipment that will be attached to this product. 6 Hardware Maintenance Manual Lenovo
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    open the device covers, unless instructed otherwise in the installation and configuration to outlet. 5. Turn device ON. To Disconnect 1. Turn everything OFF. 2. First, remove power cords from outlet. are no serviceable parts inside the device. • Use of controls or adjustments or performance of
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    than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. 2 1 8 Hardware Maintenance Manual Lenovo 3000 J Series
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    Chapter 2. Safety information 9
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    ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) 2 1 PERIGO 10 Hardware Maintenance Manual Lenovo 3000 J Series
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    A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque elétrico: • Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste produto durante uma tempestade com raios. • Conecte todos os
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    alimentação. Para remover toda a corrente elétrica do dispositivo, assegure que todos os cabos de alimentação estejam desconectados da fonte de alimentação. 2 1 12 Hardware Maintenance Manual Lenovo 3000 J Series
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    Chapter 2. Safety information 13
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    2 1 14 Hardware Maintenance Manual Lenovo 3000 J Series
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    Chapter 2. Safety information 15
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    et de configuration). • Lorsque vous installez, que vous déplacez, ou que vous manipulez le présent produit ou des périphériques qui lui sont raccordés, reportez-vous aux instructions ci-dessous pour connecter et déconnecter les différents cordons. 16 Hardware Maintenance Manual Lenovo 3000 J Series
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    identique exclusivement, (référence 45C1566), ou suivre les instructions du fabricant qui en définit les équivalences. Si votre système est doté d'un module contenant une pile au lithium, vous devez le remplacer uniquement par un module identique, produit par le même fabricant. La pile contient du
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    équipé de plusieurs cordonsd'alimentation. Pour mettre l'unité hors tension, vous devez déconnectertous les cordons de la source d'alimentation. 2 1 VORSICHT An Netz-, Telefon- und Datenleitungen können Feuer, Wasser oder Gebäudeschäden vorliegen. 18 Hardware Maintenance Manual Lenovo 3000 J Series
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    den Installations- und Konfigurationsprozeduren keine anders lautenden Anweisungen enthalten sind. • Zum Installieren, Transportieren und Öffnen der Abdeckungen des Computers oder der angeschlossenen Einheiten die Kabel gemäß der folgenden Tabelle anschließen und abziehen. Zum Anschließen der Kabel
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    Netzkabeln ausgestattet sein. Um die Stromversorgung für die Einheit vollständig zu unterbrechen, müssen alle zum Gerät führenden Netzkabel vom Netz getrennt werden. 2 1 20 Hardware Maintenance Manual Lenovo 3000 J Series
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    Chapter 2. Safety information 21
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    un temporale. • Collegare tutti i fili elettrici a una presa di alimentazione correttamente cablata e dotata di messa a terra. • Collegare alle prese elettriche appropriate tutte le apparecchiature che verranno utilizzate per questo prodotto. 22 Hardware Maintenance Manual Lenovo 3000 J Series
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    gradi C (212 gradi F) • Smontarla, ricaricarla o tentare di ripararla Le batterie usate vanno smaltite in accordo alla normativa in vigore (DPR 915/ regolazioni o l'esecuzione di procedure non descritti nel presente manuale possono provocare l'esposizione a radiazioni pericolose. Chapter 2. Safety
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    di più cavi di alimentazione. Per disattivare l'alimentazione dall'unità, accertarsi che tutti i cavi di alimentazione siano scollegati dalla fonte di alimentazione. 2 1 24 Hardware Maintenance Manual Lenovo 3000 J Series
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    Chapter 2. Safety information 25
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    conectar o desconectar los cables de señal. • No encienda nunca un equipo cuando hay señales de fuego, agua o daños estructurales. 26 Hardware Maintenance Manual Lenovo 3000 J Series
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    • Desconecte los cables de alimentación, los sistemas de telecomunicaciones, las redes y los módems conectados antes de abrir las cubiertas de los dispositivos, a menos que se indique lo contrario en los procedimientos de instalación y configuración. • Conecte y desconecte los cables, como se
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    la corriente eléctrica del dispositivo, asegúrese de que todos los cables de alimentación estén desconectados de la toma de corriente. 2 1 28 Hardware Maintenance Manual Lenovo 3000 J Series
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    • CRU removal and installation instructions • Publications • Troubleshooting information • Parts information • Downloads and drivers • Links to other useful sources of information To access this information, point your browser to http://www.lenovo.com/support/. Specifications This section lists the
  • Lenovo J115 | Hardware Maintenance Manual - Page 36
    ) (approximate): Minimum configuration as shipped: 0.158 kVA Maximum configuration: 0.213 kVA Machine types 7390, 7391, 7392, 7396, 7397, and 7398 This section lists the physical specifications for the computer. 30 Hardware Maintenance Manual Lenovo 3000 J Series
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    Dimensions Width: 331 mm (13.0 in.) Height: 108 mm (4.3 in.) Depth: 405 mm (15.9 in.) Weight Minimum configuration as shipped: 8.2 kg (18.0 lbs) Maximum configuration: 8.3 kg (18.2 lbs) Environment • Air temperature: Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F) Operating at 3000 ft
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    32 Hardware Maintenance Manual Lenovo 3000 J Series
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    Power-on the computer. • Look for displayed error codes • Listen for beep codes • Look for readable instructions or a problem determination. If possible, have this information available when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor
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    same setup for the operating system control files Comparing the configuration and software set-up between "working and non-working" systems will often lead to problem resolution. 34 Hardware Maintenance Manual Lenovo 3000 J Series
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    computer problems, access the Lenovo troubleshooting center, update system drivers, and review system information. To run PC-Doctor for Windows, open the Start menu from the Windows desktop, select All Programs, select PC-Doctor for Windows, and click PC-Doctor for Windows. Follow the instructions
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    computer does not have a CD burner or you do not have Internet access, see "Creating diagnostic diskettes" on page 36. Creating diagnostic diskettes To create diagnostic diskettes, download the PC-Doctor for DOS diagnostic program from http://www.lenovo.com/support follow the instructions on the
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    PE on each Lenovo computer. The PC-Doctor for Windows PE diagnostic program is part of the Rescue and Recovery workspace. Use PC-Doctor for Windows PE, if you are unable to start the Windows operating system or if PC-Doctor for Windows has not been successful in isolating a possible problem. Running
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    : Represents the feature or function within the PC. • Failure Type: Represents the type of error encountered. • DeviceID: Contains the component's unit-ID which corresponds to either a fixed disk drive, removable media drive, serial or parallel port, processor, specific RIMM, or a device on the PCI
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    damaging the media. • Manufacturer Log - an in-depth manufacturer supported log of errors on the drive. Multitasking: To allow simultaneous testing PC, it will perform simultaneous testing on drives 1 and 3 first (master drives), then perform tests on 2 and 4 (slave drives). FDAT will also perform
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    means that PC-Doctor program Erase Hard Drive provides a DOS utility that performs the following: • Performs all the steps in Quick Erase. • Provides ERASE or FULL ERASE HARD DISK option and follow the instructions. Viewing the test log Errors reported by the diagnostic Manual Lenovo 3000 J Series
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    memory (EEPROM) of the computer. The Setup Utility program is used to view and change the configuration settings of the computer to perform various tasks are displayed at the bottom of each screen. Using passwords Passwords might be set to provide security for the computer Lenovo 2006, 2010 41
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    from any boot device. Note: Not all CDs, hard disks, and diskettes are startable (bootable). 1. Turn off the computer. 2. Press and hold the F12 key then turn on the computer. When the Startup Device Menu (Boot Menu) appears, release the F12 key. 42 Hardware Maintenance Manual Lenovo 3000 J Series
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    Device Menu does not display using this method, repeatedly press and release the F12 key rather than leaving it pressed when turning on the computer. 3. Select the desired startup device from the Startup Device Menu and press Enter to begin. Note: Selecting a startup device from the Startup Device
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    44 Hardware Maintenance Manual Lenovo 3000 J Series
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    used to help you decide which FRUs to have available when servicing a computer. If you are unable to correct the problem using this index, go to "Undetermined problems" on page 67. Notes: • If you have both FRU/Action Reseat connectors Power Cord Power-on Switch © Copyright Lenovo 2006, 2010 45
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    the diagnostic tests. See "Running tests" on page 37 for the specific type for information about the Diagnostic programs. In the following index, X test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file 46 Hardware Maintenance Manual Lenovo 3000 J Series
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    See "Flash update procedures" on page 185 3. Go to "Undetermined problems" on page 67 1. Go to "Undetermined problems" on page 67 2. Flash the system and re-test 3. Replace See "Flash update procedures" on page 185 3. Run memory test 4. System board System board Chapter 7. Symptom-to-FRU Index 47
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    Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file on page 185 3. Go to "Undetermined problems" on page 67 1. Go to "Undetermined problems" on page 67 2. Flash the system 48 Hardware Maintenance Manual Lenovo 3000 J Series
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    Diagnostic Error Code 001-272-XXX System IRQ5 failure 001-273-XXX System IRQ6 (diskette drive) failure 001-274-XXX System IRQ7 failure 001-275-XXX System IRQ8 failure 001-276-XXX System IRQ9 failure 001-277-XXX System IRQ10 failure 001-278-XXX System IRQ11 failure 001-279-XXX System IRQ12 failure
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    , if installed 2. System board 1. Run Setup 2. Video drivers update 3. Video card, if installed 4. System board 1. only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log problems" on page 67 50 Hardware Maintenance Manual Lenovo 3000 J Series
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    015-XXX Serial port External Loopback failure FRU/Action 1. Go to "Undetermined problems" on page 67 2. Flash the system and re-test. See "Flash 3. System board Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file 1. If a
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    board Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file procedures" on page 185 3. Go to "Undetermined problems" on page 67 1. Go to "Undetermined problems" on page 67 2. Flash the system and re Manual Lenovo 3000 J Series
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    IRQ failure FRU/Action 1. Press F3 to review the log file 2. Re-start the test 185 3. Go to "Undetermined problems" on page 67 1. Go to "Undetermined problems" on page 67 2. Flash test. See "Flash update procedures" on page 185 3. Run memory test 4. System board 1. Remove USB device(s) and re-test
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    , if necessary 018-196-XXX PCI Card test halt, error threshold exceeded 1. Press F3 to review the log file 2. Re-start the test to reset the log file 018-197-XXX PCI update procedures" on page 185 3. Go to "Undetermined problems" on page 67 54 Hardware Maintenance Manual Lenovo 3000 J Series
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    018-250-XXX PCI Card Services error 020-000-XXX PCI 01X-XXX IDE interface failure FRU/Action 1. Go to "Undetermined problems" on page 67 2. Flash the system and re-test. See Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file
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    board Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file 1. " on page 185 3. Go to "Undetermined problems" on page 67 1. Go to "Undetermined problems" on page 67 2. Flash the system and Maintenance Manual Lenovo 3000 J Series
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    update procedures" on page 185 3. Go to "Undetermined problems" on page 67 1. Go to "Undetermined problems" on page 67 2. Flash the system and re-test 4. System board Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file 1. Make
  • Lenovo J115 | Hardware Maintenance Manual - Page 64
    185 3. Go to "Undetermined problems" on page 67 1. See "Undetermined problems" on page 67 2. Flash Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the 185 3. Go to "Undetermined problems" on page 67 1. See "Undetermined problems" on page 67 2. Flash
  • Lenovo J115 | Hardware Maintenance Manual - Page 65
    the system Information only Re-start the test, if necessary 1. Press F3 to review the log file 2. Re-start the test to reset the log file 1. Make Flash update procedures" on page 185 3. Go to "Undetermined problems" on page 67 1. See "Undetermined problems" on page 67 2. Flash the system and re-test.
  • Lenovo J115 | Hardware Maintenance Manual - Page 66
    See "Undetermined problems" on page 67 2. Flash the system and re-test. See "Flash update procedures" on page 185 3. Replace component under function test No action 1. Flash system 2. System board Information only Re-start the test, if necessary 60 Hardware Maintenance Manual Lenovo 3000 J Series
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    warning 175-198-XXX Thermal Sensor(s) test aborted FRU/Action 1. Press F3 to review the log file 2. Re-start the test to reset the log file 1. Flash update procedures" on page 185 3. Go to "Undetermined problems" on page 67 1. See "Undetermined problems" on page 67 2. Flash the system and re-test.
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    Test Passed 217-25X-XXX 217-26X-XXX Hard Disk Drive (IDE) error FRU/Action 1. See "Undetermined problems" on page 67 2. Flash the system and re-test. See "Flash update procedures" on page 185 3. cable 4. Hard Disk drive (IDE) 5. System board 62 Hardware Maintenance Manual Lenovo 3000 J Series
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    by pauses (intervals without sound) during POST. The following table describes beep symptoms. Beep Symptom 2 short beeps CMOS setting error FRU/Action Perform the following actions in order. 1. Start the Setup Utility program and press F10 to Save and exit. See Chapter 6 "Diagnostics, Test and
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    3 short beeps Keyboard error 1 long and 9 short beeps BIOS ROM error Continuos long beeps DRAM memory error FRU/Action Perform the following actions in order. 1. Make sure the monitor is properly connected to the computer. 2. Replace the video adapter card (if present). 3. Replace the system board
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    specifics about the type and location of the memory error. Pressing the TAB key permits the user to toggle between the default POST display screen and a custom POST display screen. The BIOS was unable to find a suitable boot device. Make sure the boot drive is properly connected to the computer
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    Message/Symptom FRU/Action Computer will not perform a ®Wake on LAN (if applicable) 1. Check power supply light not on, 1. Power switch/LED assembly but computer works correctly 2. System Board Printer problems 1. Printer 2. System Board 66 Hardware Maintenance Manual Lenovo 3000 J Series
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    video memory e. External Cache f. External Cache RAM g. Hard disk drive h. Diskette drive 3. Power-on the computer to re-test the system. 4. Repeat steps 1 through 3 until you find the failing device or adapter. If all devices and adapters have been removed, and the problem continues, replace
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    68 Hardware Maintenance Manual Lenovo 3000 J Series
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    you work safely. FRU replacements are to be done by trained service technicians only. This chapter does not contain a remove and replace FRUs. Only the major FRUs are documented. Note: The computer might look slightly different than the illustrations in this chapter. Copyright Lenovo 2006, 2010 69
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    turn off all attached devices. 2. Unplug all power cords from electrical outlets. 3. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other help you locate the major FRUs in the computer. 70 Hardware Maintenance Manual Lenovo 3000 J Series
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    1 Heat sink and fan 2 Microprocessor 3 Memory modules 4 Optical drive 5 Diskette drive 6 Front panel card 7 Hard disk drive 8 System board 9 System fan 10 Power supply Identifying parts on the system board There
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    7387, 7388, and 7389 1 Microprocessor fan connector 2 Microprocessor and heat sink 3 Memory connector 1 4 Memory connector 2 5 Clear CMOS/Recovery jumper 6 Power supply connector 7 Diskette drive connector connector 19 System fan connector 72 Hardware Maintenance Manual Lenovo 3000 J Series
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    20 12V power connector Machine Types 7393, 7394, and 7395 1 Microprocessor and heat sink 2 Microprocessor fan connector 3 Memory connector 1 4 Memory connector 2 5 Power connector 6 Diskette drive connector 7 IDE connector 8 SATA IDE connectors (2) 9 Front panel (power switch/LED) connector
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    side to secure the bezel. 8. Reconnect the power switch/LED cable to the system board. Replacing a memory module 1. Remove the left-side cover. See "Removing the covers" on page 70. 2. Locate the memory connectors. See "Identifying parts on the system board" on page 71. 3. Open the retaining clips
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    module is aligned correctly with the connector key 2 on the socket. Insert the memory module straight down into the connector until it snaps into position and the retaining clips are closed. 5. Go to "Completing the FRU replacement" on page
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    displayed when you turn on the computer. 1. Refer to "Safety notices of the battery. 2. Turn off the computer and all attached devices. 3. Remove page 75 for instructions for replacing adapters. Note: When the computer is turned label attached. There are no servicable parts inside these components.
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    side covers. See "Removing the covers" on page 70. 2. Lay the computer on the right side to make the system board accessible. 3. Remove any the chassis. 6. Lift the system board out of the chassis. 7. Remove the memory modules from the failing system board and install them in the same location on the
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    . 10. Lift the small handle 3 and open the retainer 1 . 11. Lift the microprocessor 2 straight up and out of the system board socket. 78 Hardware Maintenance Manual Lenovo 3000 J Series
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    Notes: a. Your microprocessor and socket might look different than the one illustrated. b. Note the orientation of the notches on the microprocessor. This is important when reinstalling the microprocessor on the new system board. This is important when reinstalling the microprocessor on the new
  • Lenovo J115 | Hardware Maintenance Manual - Page 86
    7389) 1. Remove only the left-side cover. See "Removing the covers" on page 70. 2. Lay the computer on the right side to make the system board accessible. 3. Remove any adapter cards installed in the PCI connectors. . 11. Lift the small handle 1 . 80 Hardware Maintenance Manual Lenovo 3000 J Series
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    12. Lift the microprocessor 2 straight up and out of the socket. Notes: a. Your microprocessor and socket might look different than the one illustrated. b. Note the orientation of the microprocessor in the socket. Look for the small triangle on one corner of the microprocessor. This is important
  • Lenovo J115 | Hardware Maintenance Manual - Page 88
    91P8835. 1. Remove the left-side cover. See "Removing the covers" on page 70. 2. Lay the computer on the right side to make the system board and microprocessor accessible. 3. Disconnect the heat sink and fan on the back side of the system board. 82 Hardware Maintenance Manual Lenovo 3000 J Series
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    5. Lift the heat sink and fan assembly off the failing system board. Lay the heat sink on its side so that the thermal grease does not touch anything. 6. Lift the small handle 3 and open the retainer 1 . Important Touch only the sides of the microprocessor. Do not touch the gold contacts on the
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    on the new microprocessor 1 . 9. Make sure that the microprocessor retainer is fully open. 10. Lower the microprocessor straight down into the socket. 84 Hardware Maintenance Manual Lenovo 3000 J Series
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    92. Replacing the microprocessor (Types 7387, 7388, and 7389) 1. Remove the left-side cover. See "Removing the covers" on page 70. 2. Lay the computer on the right side to make the system board and microprocessor accessible. 3. Disconnect the heat sink and fan assembly cable from the system board
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    5. Lift the heat sink and fan assembly off the failing system board. Lay the heat sink on its side so that the thermal grease does not touch anything. 6. Lift the small handle 1 . 7. Lift the microprocessor 2 straight up and out of the socket. 86 Hardware Maintenance Manual Lenovo 3000 J Series
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    Notes: a. Your microprocessor and socket might look different than the one illustrated. b. Note the orientation of the microprocessor in the socket. Look for the small triangle on one corner of the microprocessor. This is important when reinstalling the microprocessor on the new system board. c. Do
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    disk to be restored to the same state as when the computer was originally shipped from the factory. For more information on recovering factory- installed software, refer to "Recovering software" in the User Guide. 1. Remove the left-side and right-side covers. See "Removing the
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    4. Slide the drive toward the rear of the chassis until it can be removed. 5. If the drive you are replacing has jumpers on the rear, make sure the jumpers on the new drive are in the same exact position as the drive being replaced. 6. Slide the new drive into the bay until the screws holes on each
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    4. Slide the drive being replaced out the front of the computer. 5. If the drive you are replacing has jumpers on the rear, make sure the jumpers on the new from inside the chassis. 3. Remove the two screws that secure the drive on each side. 90 Hardware Maintenance Manual Lenovo 3000 J Series
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    4. Slide the drive toward the rear of the chassis until it can be removed. 5. Slide the new drive into the bay until the screws holes on each side are aligned and install two screws in each side of the drive. 6. Reconnect all signal and power cables that were disconnected. See "Identifying parts on
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    removed and secure them with the thumb screws. 3. Reconnect the external cables and power cords to the computer. See "Rear connectors" on page 69. 4. If you have replaced the system board, you must , Test and Recovery Information" on page 41. 92 Hardware Maintenance Manual Lenovo 3000 J Series
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    help you work safely. FRU replacements are to be done by trained service technicians only. This chapter does not contain a remove and replace FRUs. Only the major FRUs are documented. Note: The computer might look slightly different than the illustrations in this chapter. Lenovo 2006, 2010 93
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    all power cords from electrical outlets. 3. Disconnect all cables attached to the computer. This includes power cords, computer cover and slide the cover to the rear. Locations The following illustration will help you locate the major FRUs in the computer. 94 Hardware Maintenance Manual Lenovo
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    1 Fan plenum, fan, and heat 6 sink Diskette drive 2 Microprocessor 7 Front panel card 3 Optical drive 8 Memory modules 4 Power switch/LED assembly 9 System board 5 Hard disk drive 10 Power supply Identifying parts on the system board System board locations are different
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    7390, 7391, and 7392 1 Microprocessor fan connector 2 Microprocessor and heat sink 3 Memory connector 1 4 Memory connector 2 5 Clear CMOS/Recovery jumper 6 Power supply connector 7 Diskette drive connector connector 19 System fan connector 96 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 103
    1 Microprocessor and heat sink 2 Microprocessor fan connector 3 Memory connector 1 4 Memory connector 2 5 Power connector 6 Diskette drive connector 7 need to remove the drive bay assembly to access some FRUs. 1. Remove the computer cover. See "Removing the cover" on page 94. 2. Remove the front
  • Lenovo J115 | Hardware Maintenance Manual - Page 104
    the rear of the drive bay assembly upward to remove it completely from the computer. Note: To allow easier access to the cables, lift the fan plenum off bezel. Replacing a memory module 1. Remove the cover. See "Removing the cover" on page 94. 98 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 105
    failing memory module. 5. Make sure the notch 1 on the new memory module is aligned correctly with the connector key 2 on the socket. Insert the memory the FRU replacement" on page 117. Replacing a PCI adapter 1. Remove the computer cover. See "Removing the cover" on page 94. 2. Remove the screw
  • Lenovo J115 | Hardware Maintenance Manual - Page 106
    lost. An error message is displayed when you turn on the computer. Important Refer to "Safety notices (multi-lingual translations)" on page board" on page 95. 3. Depending on the location of the CMOS battery in the computer, you might have to remove the drive bay assembly to access the battery. If
  • Lenovo J115 | Hardware Maintenance Manual - Page 107
    a PCI adapter" on page 99 for more information. Note: When the computer is turned on for the first time after battery replacement, an error message inside any component that has this label attached. There are no servicable parts inside these components. 1. Remove the cover. See "Removing the
  • Lenovo J115 | Hardware Maintenance Manual - Page 108
    the system board to the chassis. 8. Lift the system board out of the chassis. 9. Remove the memory modules from the failing system board and install them in the same location on the new system board. 10 sink and fan assembly to the system board. 102 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 109
    12. Lift the heat sink and fan assembly off the failing system board. Lay the heat sink on its side so that the thermal grease does not come in contact with anything. 13. Lift the small handle 3 and open the retainer 1 . Important Touch only the sides of the microprocessor. Do not touch the gold
  • Lenovo J115 | Hardware Maintenance Manual - Page 110
    when installing it into the socket. 17. Lower the microprocessor straight down into the system board socket of the new system board. 104 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 111
    the chassis. 8. Lift the system board out of the chassis. 9. Remove the retention module from the rear of the failing system board. 10. Remove the memory modules from the failing system board and install them in the same location on the new system board. 11. Disconnect the heat sink and fan
  • Lenovo J115 | Hardware Maintenance Manual - Page 112
    the microprocessor. Do not touch the gold contacts on the bottom. 15. Lift the microprocessor 2 straight up and out of the socket. 106 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 113
    Notes: a. Your microprocessor and socket might look different than the one illustrated. b. Note the orientation of the microprocessor in the socket. Look for the small triangle on one corner of the microprocessor. This is important when reinstalling the microprocessor on the new system board. c. Do
  • Lenovo J115 | Hardware Maintenance Manual - Page 114
    is 91P8835. 1. Remove the cover. See "Removing the cover" on page 94. 2. Lay the computer on the right side to make the system board and microprocessor accessible. 3. Disconnect the heat sink and Lift the small handle 3 and open the retainer 1 . 108 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 115
    Important Touch only the sides of the microprocessor. Do not touch the gold contacts on the bottom. 7. Lift the microprocessor 2 straight up and out of the socket. Notes: a. Note the orientation of the notches 1 on the microprocessor. This is important when reinstalling the microprocessor on the
  • Lenovo J115 | Hardware Maintenance Manual - Page 116
    the socket. 11. Lower the microprocessor straight down into the system board socket of the system board. 12. Lower the microprocessor retainer. 110 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 117
    13. Lock the retainer with the small handle to secure the microprocessor in the socket. 14. Use the thermal grease syringe to place five drops of grease on the top of the microprocessor. Each drop of grease should be 0.03ml (3 tick marks on the grease syringe). 15. Install the heat sink and fan
  • Lenovo J115 | Hardware Maintenance Manual - Page 118
    the microprocessor. If you must touch the microprocessor, touch only the sides. 7. Lift the microprocessor 2 straight up and out of the socket. 112 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 119
    Notes: a. Your microprocessor and socket might look different than the one illustrated. b. Note the orientation of the microprocessor in the socket. Look for the small triangle on one corner of the microprocessor. This is important when reinstalling the microprocessor on the system board. c. Do not
  • Lenovo J115 | Hardware Maintenance Manual - Page 120
    . See "Removing and replacing the drive bay assembly" on page 97. 3. Remove the two screws that secure the hard disk drive bracket. 114 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 121
    4. From the front of the chassis, slide the drive bracket to the left until it is free of the retaining clips in the bottom of the chassis. It can now be can be removed from the chassis. 5. Disconnect the signal and power cables from the rear of the hard disk drive. 6. Remove the four screws that
  • Lenovo J115 | Hardware Maintenance Manual - Page 122
    /LED assembly into the chassis and secure the assembly with the screw. 9. Connect the power switch/LED cable to the system board. 116 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 123
    is replaced, you might need to confirm the updated information in the Setup Utility program. Note: When the power cord is first plugged in, the computer might appear to turn on for a few seconds and then turn off. This is a normal sequence to enable the
  • Lenovo J115 | Hardware Maintenance Manual - Page 124
    3. Reconnect the external cables and power cords to the computer. See "Rear connectors" on page 93. 4. If you have replaced the system board, you must update ( to be updated. See Chapter 6 "Diagnostics, Test and Recovery Information" on page 41. 118 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 125
    RM Kit, AMD Athlon/Sempron (all models) 2 Microprocessor, 3800+ Athlon64 AM2 X2 (2.0 GHz processor, 89W) (models 21G GHz processor, 89W) (models 41U 41F 41S 41P 41Y 42M 42A 42T 43V 44U 44F 45G 44S 44Y) 3 Memory 42A 42T 43V 21Q 26S 26Y 27S 27Y) 3 Memory module, 1GB PC2-4200 - 533MHz - DDR2 SDRAM
  • Lenovo J115 | Hardware Maintenance Manual - Page 126
    , rear w/grill (all models) FRU# 41X3547 41X3548 41X3549 42Y9368 42Y9369 41X3550 42Y9371 43C0144 41N5330 40Y9034 40Y9035 40Y9036 45R5317 41N5339 CRU Tier N N N N N N N N N N N N N N RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Y Y 120 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 127
    Item # 7387 FRUs 10 Power supply, 280W ATX , Standard (models 21G 22U 22M 24U 24F 25G 26U 26F 27U 27F 28G 41U 41F 42M 42A 42T 44U 44F 45G 26S 26Y 27S 27Y 44S 44Y) 10 Power supply, 280W, Robust (models 21B 22S 22P 23S 23P 23Y 24S 24P 24Y 41S 41P 41Y 43V 21Q) FRU# 41N3479 41N3482 CRU Tier N N
  • Lenovo J115 | Hardware Maintenance Manual - Page 128
    ) 56KBPS Soft Modem - ATX (models 24U 24F 24S 24Y 26U 26F) L1 IEEE 1394 PCI Adapter (models 45G) 122 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41A4968 41A4969 41A4970 41A4971 41A4972 41A4975 41A4976 41A4977 41A4978 41A4979 41A4980 41A4983 41A4984 41A4985 41A4986 41A4987 41A4988 41A4989
  • Lenovo J115 | Hardware Maintenance Manual - Page 129
    42A 42T 43V) ATI X700 PRO 128MB (models 45G) Internal USB Memory Card Reader (models 24U 24F 24S 24P 24Y 25G 26U 26F 28G 42M 42A 42T 43V 44U 44F 45G 26S 26Y 27S 27Y 44S 44Y) Speakers (2-piece) (Lenovo logo) (models 24U 24F 24S 24P 24Y 26U 26F 44U 44F 26S
  • Lenovo J115 | Hardware Maintenance Manual - Page 130
    CRU Tier 1 42Y3473 1 42Y4193 1 42Y4194 1 42Y4195 1 42Y4196 1 42Y4197 1 42Y4198 1 42Y4199 1 42Y4200 1 42Y4201 1 42Y4202 1 42Y4203 1 42Y4204 1 42Y4205 1 42Y4206 1 42Y4207 1 42Y4208 1 42Y4209 1 42Y4210 1 124 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 131
    7387 Windows XP Pro Recovery CDs GK (models 21G 28G 8DG) SL (models 21G 28G 8DG) Taiwan - TC (models 43V 2FV 4FV) Hong Kong - TC (models 21B) Korea (models 4FK) Multilingual 1 (models 21G 28G 8DG) Multilingual 2 (models 21G 28G 8DG) 7387 Vista Home Basic 32 Recovery DVDs US (models 9FU 9HU 2BU 4AU
  • Lenovo J115 | Hardware Maintenance Manual - Page 132
    87H4785 87H4786 87H4787 87H4788 87H4789 87H4790 87H4791 87H4792 87H4793 87H4794 87H4795 87H4797 87H4798 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 FRU# 41X0440 41X0443 41X0446 41X0449 CRU Tier 1 1 1 1 126 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 133
    Item # 7388 FRUs 1 Heat Sink/RM Kit, AMD Athlon/Sempron (all models) 2 Microprocessor, 3800+ Athlon64 AM2 X2 (2.0 GHz processor, 89W) (models 21G 22G) 2 Microprocessor, 4200+ Athlon64 AM2 X2 (2.2 GHz processor, 89W) (models 41G) 3 Memory module, 512MB PC2-4200 - 533MHz - DDR2 SDRAM (models 21G
  • Lenovo J115 | Hardware Maintenance Manual - Page 134
    21G 22G 41G) Iceland (models 21G 22G 41G) Italian (models 21G 22G 41G) Norwegian (models 21G 22G 41G) 128 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41N5339 41N3479 CRU Tier N N RoHS? Y Y FRU# 41A7145 26K1186 41A7140 39K5120 41A7130 41N5333 41N5331 41N5283 41N5284 41N5329 41N5334
  • Lenovo J115 | Hardware Maintenance Manual - Page 135
    and miscellaneous FRUs L1 IEEE 1394 PCI Adapter (models 41G) ATI X300SE 128MB (models 22G) ATI X700 PRO 128MB (models 41G) Internal USB Memory Card Reader (models 21G 22G 41G) 7388 Power Cords Power Cord (UK, Ireland, Singapore, Malaysia, Brunei) (models 21G 22G41G) Power Cord (Italy) (models
  • Lenovo J115 | Hardware Maintenance Manual - Page 136
    22G 6BG) HE (models 22G 6BG) PL (models 22G 6BG) TR (models 22G 6BG) HU (models 22G 6BG) 130 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 42Y3413 42Y4314 42Y4315 42Y4316 42Y4318 42Y4319 42Y4320 42Y4321 42Y4322 42Y4323 42Y4324 42Y4325 42Y4326 42Y4327 42Y4328 42Y4329 42Y4330 42Y4331 CRU
  • Lenovo J115 | Hardware Maintenance Manual - Page 137
    7388 Windows XP Pro Recovery CDs PO (models 22G 6BG) GK (models 22G 6BG) SL (models 22G 6BG) Multilingual 1 (models 22G 6BG) Multilingual 2 (models 22G 6BG) 7388 Vista Home Basic 32 Recovery DVDs US/UK/AP/TH (models 5BG) FR/CF (models 5BG) GR (models 5BG) SP/LA (models 5BG) IT (models 5BG) RE (
  • Lenovo J115 | Hardware Maintenance Manual - Page 138
    FRU# 87H4785 87H4786 87H4787 87H4788 87H4789 87H4790 87H4791 87H4792 87H4793 87H4794 87H4798 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 FRU# 41X0440 41X0443 41X0446 41X0449 CRU Tier 1 1 1 1 RoHS? Y Y Y Y 132 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 139
    Item # 7389 FRUs 1 Heat Sink/RM Kit, AMD Athlon/Sempron (all models) 2 Microprocessor, 4200+ Athlon64 AM2 X2 (2.2 GHz processor, 89W) (models 41M 41A 42V) 3 Memory module, 512MB PC2-4200 - 533MHz - DDR2 SDRAM (models 41M 41A 42V) 4 DVD Recordable - Multi Burner Plus -DVD RAM VIII (models 41M
  • Lenovo J115 | Hardware Maintenance Manual - Page 140
    ) PL (models 6BG) TR (models 6BG) HU (models 6BG) PO (models 6BG) GK (models 6BG) SL (models 6BG) 134 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41A5085 41A5089 CRU Tier 1 1 RoHS? Y Y FRU# 39J9635 41X2089 CRU Tier 2 2 RoHS? Y Y FRU# 39M5080 39M5102 39M5150 39M5246 39M5122 39M5143
  • Lenovo J115 | Hardware Maintenance Manual - Page 141
    7389 Windows XP Pro Recovery CDs Multilingual 1 (models 6BG) Multilingual 2 (models 6BG) 7389 Vista Home Basic 32 Recovery DVDs US/UK/AP/TH (models 4AG 4BG) FR/CF (models 4AG 4BG) GR (models 4AG 4BG) SP/LA (models 4AG 4BG) IT (models 4AG 4BG) RE (models 4AG 4BG) NO (models 4AG 4BG) SV (models 4AG
  • Lenovo J115 | Hardware Maintenance Manual - Page 142
    , 4400+ Athlon64 AM2 X2 (2.2 GHz processor, 89W) (models 63S 63D 63Y) 3 DVD-ROM 16x -48x --XP and Vista (models 45S 45D 45Y ) FRU# 41R4802 41R2950 41X4241 CRU Tier N N N RoHS? Y Y Y 41X1419 N Y 41X1421 N Y 43C3507 N Y 41X3544 N Y 136 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 143
    - DDR2 SDRAM (models 21B 21V 21J 22M 22Q 22H) 8 Memory module, 1GB PC2-4200 -533MHz - DDR2 SDRAM (models 41B 42H) 8 Memory module, 512MB DDR2 SDRAM NP Memory (PC 5300) (models 45S 45D 45Y ) 8 Memory module, 1024MB DDR2 SDRAM NP Memory (PC 5300) (models 63S 63D 63Y ) 9 System board, Nvidia C51g
  • Lenovo J115 | Hardware Maintenance Manual - Page 144
    Adapters and miscellaneous FRUs L1 IEEE 1394 PCI Adapter (models 41B 42H) Internal USB Memory Card Reader (models 21B 21V 21J 22M 22Q 22H 41B 42H) Speakers (2-piece) (Lenovo logo) (models 21B 21V 21J 22M 22Q 22H) Speakers (2-piece) (Lenovo logo) (models 21B 21V 21J 22M 22Q 22H) Speakers (2-piece
  • Lenovo J115 | Hardware Maintenance Manual - Page 145
    7390 Power Cords Power Cord (US) (models 45S 45D 63S 63D) Power Cord (Japan) (models 21J) Power Cord (Line Cord - LA High Volt (APU)) (models 45Y 63Y ) Power Cord (Australia / New Zealand) (models 22M) Power Cord (Hong Kong) (models 21B 22H 41B) Power Cord (Taiwan) (models 21V) Power Cord (Italy) (
  • Lenovo J115 | Hardware Maintenance Manual - Page 146
    Athlon/Sempron (all models) 1 Heat Sink/RM Kit, Intel Prescott, Cedar Mill, Smithfield, Presler (all models) 2 Microprocessor, 3800+ Athlon64 AM2 X2 (2.0 GHz processor, 41N3493 N Y The FRUs listed in the following table are not illustrated. 140 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 147
    33J D5J 61G F1J F2J F3J F4J F5J F6J) 7392 Adapters and miscellaneous FRUs Internal USB Memory Card Reader (models 21B 22H) Speakers (2-piece) (Lenovo logo) (models 21B 22H) Speakers (2-piece) (Lenovo logo) (models 21B 22H) Speaker Power brick - China, Thailand (models 21B 22H) Speaker Power brick
  • Lenovo J115 | Hardware Maintenance Manual - Page 148
    (models) BR (models) IT (models) RE (models) JP (models) NO (models) SV (models) DK (models) NL (models) 142 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 87H4730 87H4731 87H4732 87H4733 87H4734 87H4735 43C0611 87H4736 87H4737 87H4738 87H4739 87H4740 87H4741 87H4742 87H4743 87H4744 87H4745
  • Lenovo J115 | Hardware Maintenance Manual - Page 149
    CZ (models) FI (models) PL (models) RU (models) TR (models) HU (models) GK (models) PO (models) TW (models) HK (models) KR (models) SL (models) 7392 Vista Home Premium 32 Recovery DVDs 7392 Vista Business 32 Recovery DVDs US/UK/AP/TH (models) FR/CF (models) GR (models) SP/LA (models) BR (models)
  • Lenovo J115 | Hardware Maintenance Manual - Page 150
    DDR2 SDRAM NP Memory (PC 5300) (models 3KA) 41X4256 4 DVD-ROM 16x -48x (models 42Q 2CQ 5HB 5HH E1S E1P E1Y E2D E6P E7S 41X3544 E7Y E8D F1U F1F F5S F5P F5Y H6D GHS GHP GHY GTD GRP GJS GJY GUD MAS) CRU Tier N N N N N 2 2 2 2 N RoHS? Y Y Y Y Y Y Y Y Y Y 144 Hardware Maintenance Manual Lenovo 3000
  • Lenovo J115 | Hardware Maintenance Manual - Page 151
    Item # 7393 FRUs 4 Combo 48 -32 -48 -16 - - DVD - ROM - CDRW (models 22U 22F 23V 24U 24F 55U 55F 55S 55P 55Y 22Q 94H 95B EAS EAP EAY F7D F8S F8P F8Y G4S G4P G4Y G5D H6S H6P H6Y H7D 5JS 5JP 5JY HAD 3KA M7S M9S) 4 Combo 48 -32 -48 -16 - - DVD - ROM - CDRW (models 22U 22F 23V 24U 24F 55U 55F 55S 55P
  • Lenovo J115 | Hardware Maintenance Manual - Page 152
    order a new system board you must also order a new retention bracket for the heat sink. FRU# 87H4655 87H4656 43C3504 CRU Tier N N N RoHS? Y Y Y 146 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 153
    Item # 7393 FRUs 8 System board, 946GZ D (models 21U 21F 22U 22F 23V 24U 24F 26U 26F 27U 27F 51U 51F 51M 51A 51T 53B 54H 55U 55F 55S 55P 55Y 56U 56F 57G 57V 22Q 26S 26Y 27S 27Y 51S 51Y 56S 56Y 92M 93V 94H 28G 61G 95B 2AA 42Q 2BS 2BY 2CQ 2BP 2DS 2DY 2DP 5AS 5AY 5BU 5BF 5CU 5CF 5DU 5DF 5KA 5KQ 5KT
  • Lenovo J115 | Hardware Maintenance Manual - Page 154
    41A4967 41A4968 41A4969 41A4970 41A4971 41A4972 41A4973 41A4974 41A4975 41A4976 41A4977 41A4978 41A4979 41A4980 41A4983 41A4984 41A4985 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y 148 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 155
    51S 51Y 91G 92M 93V) ATI X700 PRO 128MB (models 58G) Internal USB Memory Card Reader (models 22U 22F 22S 22P 22Y 23V 24U 24F 24S 24P 24Y 91G 92M 93V) Speakers (2-piece) (Lenovo logo) (models 24U 24F 24S 24P 24Y 27F 56U 56F 27S 27Y 56S 56Y ) Speakers (2-piece) (Lenovo logo) (models 24U 24F 24S 24P
  • Lenovo J115 | Hardware Maintenance Manual - Page 156
    # 42Y3480 42Y3486 42Y3413 42Y4314 42Y4315 42Y4316 42Y4317 42Y4318 42Y4319 42Y4320 42Y4321 42Y4322 42Y4323 42Y4324 42Y4325 42Y4326 42Y4327 42Y4328 42Y4329 42Y4330 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 150 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 157
    7393 Windows XP Home Recovery CDs GK (models 25G 58G) Taiwan - TC (models 93V) Hong Kong - TC (models 94B) FRU# 42Y4331 TBD TBD CRU Tier 1 1 1 7393 Windows XP Pro Recovery CDs US/UK/AP/TH (models 21U 22U 26U 51U 51M 51A 51T 52G 54H 55U 57G 22Q 91G 92M 3KA 42Q F1U G1U G2U 2CQ GCU GDU 5BU 5DU 5FH
  • Lenovo J115 | Hardware Maintenance Manual - Page 158
    55Y 27S 27Y 26S 26Y 51S 51Y 56S 56Y ) BR (models 21P 22P 24P 55P) FRU# 41X0440 41X0443 41X0446 41X0449 CRU Tier 1 1 1 1 152 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 159
    all models) 2 Microprocessor, Intel 820 - A0 Smithfield (models 21G) 2 Microprocessor, Intel 925 (models 41G 42G) 3 Memory module, 512MB PC2-4200 - 533MHz - DDR2 SDRAM (models 21G) 3 Memory module, 1GB PC2-4200 - 533MHz - DDR2 SDRAM (models 41G 42G 91G) 4 DVD Recordable - Multi Burner Plus -DVD
  • Lenovo J115 | Hardware Maintenance Manual - Page 160
    42G 91G) French (models 21G 41G 42G 91G) FRU# 41A4961 41A4962 41A4963 41A4964 41A4965 41A4967 41A4969 41A4970 41A4971 41A4972 CRU Tier 1 1 1 1 1 1 1 1 1 1 RoHS? Y Y Y Y Y Y Y Y Y Y 154 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 161
    and miscellaneous FRUs L1 IEEE 1394 PCI Adapter (models 21G 41G) ATI X300SE 128MB (models 42G 91G) ATI X700 PRO 128MB (models 41G) Internal USB Memory Card Reader (models 21G 41G 42G 91G) 7394 Power Cords Power Cord (UK, Ireland, Singapore, Malaysia, Brunei) (models 21G 41G 42G 91G) Power Cord
  • Lenovo J115 | Hardware Maintenance Manual - Page 162
    42G 91G) AE (models 42G 91G) RU (models 42G 91G) SV (models 42G 91G) DK (models 42G 91G) 156 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 39M5157 39M5171 39M5143 CRU Tier 1 1 1 RoHS? Y Y Y FRU# 42Y3480 42Y3486 42Y3413 42Y4314 42Y4315 42Y4316 42Y4318 42Y4319 42Y4320 42Y4321 42Y4322
  • Lenovo J115 | Hardware Maintenance Manual - Page 163
    1 1 1 1 1 1 1 1 1 FRU# 87H4776 CRU Tier 1 Item # 7395 FRUs 1 FRU, Heat Sink/RM Kit, Intel Prescott, Cedar Mill, Smithfield, Presler (all models) 2 Microprocessor, Celeron D 331 Processor 2.66GHz 533 FSB 256KB L2 (models) FRU# 41R4803 41T1694 CRU Tier N N RoHS? Y Y Chapter 10. FRU lists 157
  • Lenovo J115 | Hardware Maintenance Manual - Page 164
    , Intel 925 processor (models) 41T1716 2 Microprocessor, Intel 930 processor [rev B0 and rev C1] (models) 41X2413 CRU Tier N N N N N N N N N N N N N N N N N N N N N N N N N N N RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y 158 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 165
    Sempron AM2 (1.8 GHz processor, 62W) (models) 2 Microprocessor, 3600+ Sempron AM2 (2.0 GHz processor, 62W) (models) 2 Microprocessor, 3500+ Athlon64 AM2 (2.2 GHz processor ) 3 Memory module, 512MB DDR2 SDRAM NP Memory (PC 5300) (models) 3 Memory module, 1024MB DDR2 SDRAM NP Memory (PC 5300)
  • Lenovo J115 | Hardware Maintenance Manual - Page 166
    , Robust (models 22V 41B 42H 44V 91B 91H) 41N3482 CRU Tier N N N N 2 2 N N N N N N N N N N N Y N RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y The FRUs listed in the following table are not illustrated. 160 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 167
    , front panel audio/USB, RoHS (all models) FRU, Planar shield RoHS (Sis, C51, K8M800) (all models) FRU, Heat sink/RM kit, AMD Athlon/Sempron--matrix from 41N8249 (all models) FRU, Heat sink/RM kit, Intel Prescott, cedar Mill, smithfield, presler--matrix from 41N8261 (all models) 7395 Keyboards (USB
  • Lenovo J115 | Hardware Maintenance Manual - Page 168
    (models 91P) Bulgarian (models) Hong Kong/Taiwan (models 44V 91B) Czech (models) Danish (models) Dutch (models) 162 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41A5305 41A5306 41A5307 41A5308 41A5309 41A5310 41A5311 41A5312 41A5313 41A5314 41A5315 41A5317 41A5316 41A5318 41A5319 41A5320
  • Lenovo J115 | Hardware Maintenance Manual - Page 169
    7395 Keyboards (USB, Productivity) French (models) French Canadian 445 (models) French Canadian 58 (models) German (models) Greek (models) Hebrew (models) Hungarian (models) Iceland (models) Italian 141 (models) Japanese (models) Korean (models) LA Spanish (models 91S 91Y ) Norwegian (models) Polish
  • Lenovo J115 | Hardware Maintenance Manual - Page 170
    (models) 7395 mice Mouse, USB Optical Wheel (all models) Mouse, USB Optical Wheel - Logitec (all models) 164 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41A5256 41A5257 41A5258 41A5259 41A5260 41A5261 41A5262 41A5263 41A5264 41A5265 41A5266 41A5267 41A5268 41A5269 41A5270 41A5271 41A5272
  • Lenovo J115 | Hardware Maintenance Manual - Page 171
    - ATI X700 PRO 128MB (models 91S 91P 91Y 91M 91B 91H) Internal USB memory card reader (models 21M 21A 22V 43M 43A 44V 91S 91P 91Y 91M 91B 91H) Speakers (2-piece) Lenovo Logo (models) Speakers (2-piece) Lenovo Logo (models) Speaker power brick - US, Canada, LA low voltage, ASEAN (models) Speaker
  • Lenovo J115 | Hardware Maintenance Manual - Page 172
    1 42Y4199 1 42Y4200 1 42Y4201 1 42Y4202 1 42Y4203 1 42Y4204 1 42Y4205 1 42Y4206 1 42Y4207 1 42Y4208 1 42Y4209 1 42Y4210 1 42Y4211 1 42Y4212 1 42T8681 1 42T8695 1 42T8702 1 42T8688 1 42Y4427 1 42Y4428 1 166 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 173
    7395 Vista Business 32 Recovery DVDs US/UK/AP/TH (models 25M 23A 23Q 24A 46Q 49G 98M 95A 9AH 99G) FR/CF (models 49G 99G) GR (models 49G 99G) SP/LA (models 49G 99G) IT (models 49G 99G) RE (models 49G 99G) NO (models 49G 99G) SV (models 49G 99G) DK (models 49G 99G) NL (models 49G 99G) CZ (models 49G
  • Lenovo J115 | Hardware Maintenance Manual - Page 174
    and Vista (models 4CS 4CD 4CY 4JS 4JD 4JY D6S) FRU# 41R4803 43C3835 43C1967 43C1968 41T1704 41X2413 41X2495 41X3544 CRU Tier N N N N N N N N RoHS? Y Y Y Y Y Y Y Y 168 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 175
    , 512MB PC2-4200 - 533MHz - DDR2 SDRAM (models 21M 21A 21Q 21T 21H 22G 22V 23G 24B 25H) 41X4251 8 Memory module, 1GB PC2-4200 - 533MHz - DDR2 SDRAM (models 41M 42G) 41X4252 8 Memory module, 512MB DDR2 SDRAM NP Memory (PC 5300) (models 4CS 4CD 4CY 4FS 4FD 4FY 4GS 4GD 4GY 4KB 4KH D6S S7S) 41X4255
  • Lenovo J115 | Hardware Maintenance Manual - Page 176
    models) Shield, EMC, system board (all models) FRU# 39K5120 41A7162 41A7145 41A7146 41A7147 41A7148 41N5251 41N5268 41A7151 41R4808 41N5347 CRU Tier N N N N N 2 N 2 N N N RoHS? Y Y Y Y Y Y Y Y Y Y Y 170 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 177
    7396 FRUs Miscellaneous hardware kit (all models) Cable, optical drive signal (all models) Fan assembly, Front (all models) Retention bracket kit, heat sink (for Intel microprocessor) (all models) Heat sink (all models) Desktop Card Reader Bezel (all models) Dongle Cable - DMS59 to dual VGA (all
  • Lenovo J115 | Hardware Maintenance Manual - Page 178
    141 (models 42G) Norwegian (models 42G) Polish (models 42G) Portuguese (models 42G) Romanian 446 (models 42G) 172 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41A4989 41A4990 41A4991 41A4992 41A4993 41A4994 41A4995 41A4996 41A4997 41A4998 41A4999 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 RoHS
  • Lenovo J115 | Hardware Maintenance Manual - Page 179
    optical wheel - Logitec (all models) FRU# 41A5085 41A5089 CRU Tier 1 1 RoHS? Y Y 7396 Adapters and miscellaneous FRUs ATI X300SE 128MB (models 41M 42G) Internal USB Memory Card Reader (models 21M 21A 21Q 21T 21H 22G 22V 23G 24B 25H 41M 42G) Speaker Power brick - US, Canada, LA low voltage, ASEAN
  • Lenovo J115 | Hardware Maintenance Manual - Page 180
    1 42Y4195 1 42Y4196 1 42Y4198 1 42Y4199 1 42Y4200 1 42Y4201 1 42Y4202 1 42Y4203 1 42Y4204 1 42Y4205 1 42Y4206 1 42Y4207 1 42Y4208 1 42Y4209 1 42Y4210 1 42Y4211 1 42Y4212 1 42T8695 1 42Y4427 1 42Y4428 1 174 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 181
    7396 Vista Home Basic 32 Recovery DVDs US/UK/AP/TH (models 8CH 28H 9AA 4KH 74H) TW (models 9AV) HK (models 8CB 29B 74B) 7396 Vista Home Premium 32 Recovery DVDs US/UK/AP/TH (models 44H 9BH F2H) HK (models 44B 9BB F2B) 7396 Vista Business 32 Recovery DVDs US/UK/AP/TH (models 8AG 8BG 27M 43M 5CM 5AA)
  • Lenovo J115 | Hardware Maintenance Manual - Page 182
    # 41R4803 41R2950 41T1704 41X2413 41X3547 41X3548 41X3549 42Y9368 42Y9369 41X3550 42Y9371 43C0144 41N5269 40Y9034 40Y9035 40Y9036 41N5270 41X4251 41X4252 CRU Tier N N N N N N N N N N N N N N N N N 2 2 RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y 176 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 183
    Item # 7397 FRUs FRU# 9 System board, 945GZ D - Intel based (models 21J 22J 23G 41J 42J 8AG 93J 87H4655 94J 8BG 6AJ 43G 5AJ 91J 92J) Note: When you order a new system board you must also order a new retention bracket for the heat sink. 9 System board, 945GZ D - Intel based (models 21J 22J 23G
  • Lenovo J115 | Hardware Maintenance Manual - Page 184
    23G 45G) 7397 mice Mouse, USB optical wheel (all models) Mouse, USB optical wheel - Logitec (all models) 178 Hardware Maintenance Manual Lenovo 3000 J Series FRU# 41A4961 41A4962 41A4963 41A4964 41A4965 41A4967 41A4969 41A4970 41A4971 41A4972 41A4975 41A4976 41A4977 41A4978 41A4979 41A4980 41A4981
  • Lenovo J115 | Hardware Maintenance Manual - Page 185
    7397 Adapters and miscellaneous FRUs ATI X300SE 128MB (models 41J 42J) Internal USB Memory Card Reader (models 21J 23G 41J) Speaker Brick - Hong Kong, EMEA (models 45G) 7397 Power Cords Power Cord (Japan) (models 21J 22J 41J 42J) Power
  • Lenovo J115 | Hardware Maintenance Manual - Page 186
    87H4788 87H4789 87H4790 87H4791 87H4792 87H4793 87H4794 87H4798 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 FRU# 41X0440 41X0443 41X0446 41X0449 CRU Tier 1 1 1 1 FRU# 41X0484 CRU Tier 1 RoHS? Y 180 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 187
    42V 91B 91H 92B 92H) 6 Diskette drive, wo/bezel (models) 7 Front I/O (USB/Audio) Cable Assembly (all models) 8 Memory module, 512MB PC2-4200 - 533MHz - DDR2 SDRAM (models 41M 42V) 8 Memory module, 1GB PC2-4200 - 533MHz - DDR2 SDRAM (models 91B 91H 92B 92H) 9 System board, 945GZ D - Intel based
  • Lenovo J115 | Hardware Maintenance Manual - Page 188
    1 1 RoHS? Y Y 7398 mice Mouse, USB optical wheel (all models) Mouse, USB optical wheel - Logitec (all models) FRU# 41A5085 41A5089 CRU Tier 1 1 RoHS? Y Y 182 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 189
    7398 Adapters and miscellaneous FRUs Internal USB Memory Card Reader (models 41M 42V 91B 91H 92B 92H) Boston - ATI X700 PRO 128MB (models 91B 91H 92B 92H) 7398 Power Cords Power Cord (Australia,
  • Lenovo J115 | Hardware Maintenance Manual - Page 190
    184 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 191
    computer, and where to obtain the latest level of BIOS. • To determine the current Level of BIOS: - Start the Setup Utility. - Select Standard CMOS Features. • Sources for obtaining the latest level BIOS available 1. Lenovo support web site: http://www.lenovo.com/support/ 2. Lenovo Customer Support
  • Lenovo J115 | Hardware Maintenance Manual - Page 192
    the diskette drive. system program updates are available at http://www.lenovo.com/support on the World Wide Web. 2. Turn on the computer. If it is already on, you must turn it off and back on. The update begins. 3. Follow the instructions on the screen to complete the update. Recovering from a POST
  • Lenovo J115 | Hardware Maintenance Manual - Page 193
    discs. The set of Product Recovery discs will enable the contents of the hard disk to be restored to the same state as when the computer was originally shipped from the factory. For more information on recovering factory-installed software, refer to "Recovering software" in the User
  • Lenovo J115 | Hardware Maintenance Manual - Page 194
    188 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 195
    support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications materials for this Lenovo product, and use of those Web sites is at your own risk. Any performance data contained herein
  • Lenovo J115 | Hardware Maintenance Manual - Page 196
    States, other countries, or both. Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, product, or service names may be trademarks or service marks of others. 190 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 197
    43 P password administrator 42 supervisor 42 user 41 S selecting startup device 42 temporary startup device 42 system board components, accessing 97 U using passwords 41 © Copyright Lenovo 2006, 2010 191
  • Lenovo J115 | Hardware Maintenance Manual - Page 198
    192 Hardware Maintenance Manual Lenovo 3000 J Series
  • Lenovo J115 | Hardware Maintenance Manual - Page 199
  • Lenovo J115 | Hardware Maintenance Manual - Page 200
    Part Number: 41X8137 Printed in USA (1P) P/N: 41X8137 *41X8137*
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Hardware Maintenance Manual
Lenovo 3000 J Series
Types 7387, 7388, 7389, 7390, 7391, 7392,7393, 7394, 7395, 7396,
7397, 7398