It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo product, be sure to read the Safety Information. See Chapter 2, “Safety information,” on page 3. The Symptom-to-FRU Index and Additional Service Information chapters are not specific to any machine type and are applicable to all ThinkCentre computers.
Lenovo plans to transition to RoHS compliance well before the implementation date and expects its suppliers to be ready to 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.
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CAUTION: Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect the attached power cords, telecommunication systems, networks, and modems before you open the server/workstation covers, unless instructed otherwise in the installation and configuration procedures.
v Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and missing safety grounds. v Do not touch live electrical circuits with the reflective surface of a plastic dental mirror.
5. Check for any obvious alterations. Use good judgment as to the safety of any alterations. 6. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage. 7.
Safety notices (multi-lingual translations) The caution and danger safety notices in this section are provided in the following languages: v English v Arabic v Brazilian/Portuguese v Chinese (simplified) v Chinese (traditional) v French v German v Hebrew v Italian v Korean v Spanish DANGER Electrical current from power, telephone and communication cables is hazardous.
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CAUTION: When replacing the lithium battery, use only Part Number 33F8354 or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.
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CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
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≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) Hardware Maintenance Manual...
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PERIGO A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque elétrico: v Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste produto durante uma tempestade com raios. v Conecte todos os cabos de alimentação a tomadas elétricas corretamente instaladas e aterradas.
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CUIDADO: Ao substituir a bateria de lítio, utilize apenas uma bateria com Número de Peça 33F8354 ou um tipo de bateria equivalente recomendado pelo Se o seu sistema possui um módulo com uma bateria de lítio, substitua-o apenas por um módulo do mesmo tipo e do mesmo fabricante.
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CUIDADO: O botão de controle de alimentação do dispositivo e o botão para ligar/desligar da fonte de alimentação não desligam a corrente elétrica fornecida ao dispositivo. O dispositivo também pode ter mais de um cabo de alimentação. Para remover toda a corrente elétrica do dispositivo, assegure que todos os cabos de alimentação estejam desconectados da fonte de alimentação.
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DANGER Le courant électrique provenant de l’alimentation, du téléphone et des câbles de transmission peut présenter un danger. Pour éviter tout risque de choc électrique : v Ne manipulez aucun câble et n’effectuez aucune opération d’installation, d’entretien ou de reconfiguration de ce produit au cours d’un orage. v Branchez tous les cordons d’alimentation sur un socle de prise de courant correctement câblé...
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ATTENTION: Remplacer la pile au lithium usagée par une pile de référence identique exclusivement, (référence 33F8354), 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.
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≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) ATTENTION: Soulevez la machine avec précaution. ATTENTION: L’interrupteur de contrôle d’alimentation de l’unité et l’interrupteur dubloc d’alimentation ne coupent pas le courant électrique alimentantl’unité. En outre, le système peut être équipé de plusieurs cordonsd’alimentation. Pour mettre l’unité...
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VORSICHT An Netz-, Telefon- und Datenleitungen können gefährliche Spannungen anliegen. Aus Sicherheitsgründen: v Bei Gewitter an diesem Gerät keine Kabel anschließen oder lösen. Ferner keine Installations-, Wartungs- oder Rekonfigurationsarbeiten durchführen. v Gerät nur an eine Schutzkontaktsteckdose mit ordnungsgemäß geerdetem Schutzkontakt anschließen. v Alle angeschlossenen Geräte ebenfalls an Schutzkontaktsteckdosen mit ordnungsgemäß...
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CAUTION: Eine verbrauchte Lithiumbatterie nur durch eine Batterie mit der Teilenummer 33F8354 oder eine gleichwertige, vom Hersteller empfohlene Batterie ersetzen. Enthält das System ein Modul mit einer Lithiumbatterie, dieses nur durch ein Modul desselben Typs und von demselben Hersteller ersetzen. Die Batterie enthält Lithium und kann bei unsachgemäßer Verwendung, Handhabung oder Entsorgung explodieren.
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≥18 kg ≥32 kg ≥55 kg ACHTUNG: Arbeitsschutzrichtlinien beim Anheben der Maschine beachten. ACHTUNG: Mit dem Netzschalter an der Einheit und am Netzteil wird die Stromversorgung für die Einheit nicht unterbrochen. Die Einheit kann auch mit mehreren Netzkabeln ausgestattet sein. Um die Stromversorgung für die Einheit vollständig zu unterbrechen, müssen alle zum Gerät führenden Netzkabel vom Netz getrennt werden.
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PERICOLO La corrente elettrica proveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. Per evitare il rischio di scosse elettriche: v Non collegare o scollegare qualsiasi cavo oppure effettuare l’installazione, la manutenzione o la riconfigurazione del prodotto durante un temporale. v Collegare tutti i fili elettrici a una presa di alimentazione correttamente cablata e dotata di messa a terra.
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ATTENZIONE: Quando si sostituisce la batteria al litio, utilizzare solo il Numero parte 33F8354 o un tipo di batteria equivalente consigliato dal produttore. Se sul sistema è presente un modulo che contiene una batteria al litio, sostituirlo solo con un tipo di modulo dello stesso tipo della stessa casa di produzione.
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≥18 kg ≥32 kg ≥55 kg ATTENZIONE: Prestare attenzione nel sollevare l’apparecchiatura. ATTENZIONE: Il pulsante di controllo dell’alimentazione presente sull’unità e l’interruttore dell’alimentatore non disattivano l’alimentazione corrente fornita all’unità. E’ possibile che l’unità disponga di più cavi di alimentazione. Per disattivare l’alimentazione dall’unità, accertarsi che tutti i cavi di alimentazione siano scollegati dalla fonte di alimentazione.
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PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Para evitar el riesgo de descarga eléctrica: v No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o reconfiguración de este producto durante una tormenta eléctrica.
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PRECAUCIÓN: Cuando sustituya una batería de litio, utilice solamente una batería número de pieza 33F8354 u otra de tipo equivalente recomendada por el fabricante. Si su sistema dispone de un módulo que contiene una batería de litio, reemplácelo sólo con el mismo tipo de módulo, del mismo fabricante. La batería contiene litio y puede explotar si no se utiliza, manipula o desecha correctamente.
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≥18 kg ≥32 kg ≥55 kg PRECAUCIÓN: Adopte procedimientos seguros al levantar el equipo. PRECAUCIÓN: El botón de control de alimentación del dispositivo y el interruptor de alimentación de la fuente de alimentación no desconectan la corriente eléctrica suministrada al dispositivo. Además, el dispositivo podría tener más de un cable de alimentación.
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– What, when, where, single, or multiple systems? – Is the failure repeatable? – Has this configuration ever worked? – If it has been working, what changes were made prior to it failing? – Is this the original reported failure? v Diagnostics version –...
PC-Doctor for DOS Depending upon your machine type and model, you either have PC-Doctor for DOS or PC-Doctor for Windows PE on each Lenovo computer. The PC-Doctor for DOS diagnostic program is part of the Rescue and Recovery workspace and runs independently of the Windows operating system. Use PC-Doctor for DOS, 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.
To create a diagnostic CD image, download a self-starting bootable CD image (known as an .iso image) of the diagnostic program from http:// www.lenovo.com/support/. After you download the image, you can create the CD using any CD burning software. If the computer does not have a CD burner or you do not have Internet access, see “Creating diagnostic diskettes.”...
PC-Doctor for Windows PE Depending upon your machine type and model, you either have PC-Doctor for DOS or PC-Doctor for Windows PE on each Lenovo computer. The PC-Doctor for Windows PE diagnostic program is part of the Rescue and Recovery workspace.
Navigating through the diagnostics programs Use the cursor movement keys to navigate within the menus. v The Enter key is used to select a menu item. v The Esc key is used to back up to the previous menu. v For online help select F1. Running tests There are four ways to run the diagnostic tests.
Contains the date when the diagnostic test was run. The date is retrieved from CMOS and displayed using the YYYYMMDD format. v ChkDigits: Contains a 2-digit check-digit value to ensure the following: – Diagnostics were run on the specified date. –...
v Write-Splice Repair - detects and corrects Error Correction Code errors during Verify tests. v Auto Spin Down - a gradual spin down of the drive platters to avoid damaging the media. v Manufacturer Log - an in-depth manufacturer supported log of errors on the drive.
v Destroys all copies of the FAT Table on all partitions (both the master and backup). v Destroys the partition table. v Provides messages that warn the user that this is a non-recoverable process. The Full Erase Hard Drive provides a DOS utility that performs the following: v Performs all the steps in Quick Erase.
1. Start the Setup Utility program (see “Starting the Setup Utility program” on page 51). 2. From the Setup Utility program menu, select Set User Password and press Enter. 3. The password dialog box will be displayed. Type the new password, and press Enter.
Selecting a startup device If your computer does not start up (boot) from a device such as the CD-ROM, diskette, or hard disk as expected, use one of the following procedures to select a startup device. Selecting a temporary startup device Use this procedure to startup from any boot device.
Diagnostic error codes Refer to the following diagnostic error codes when using the diagnostic tests. See “Running tests” on page 46 for the specific type for information about the Diagnostic programs. In the following index, X can represent any number. Diagnostic Error Code FRU/Action 000-000-XXX...
Diagnostic Error Code FRU/Action 000-196-XXX 1. Press F3 to review the log file BIOS test halt, error threshold exceeded 2. Re-start the test to reset the log file 000-197-XXX 1. Make sure the component that is called BIOS test warning out is connected and/or enabled.
Diagnostic Error Code FRU/Action 001-032-XXX System board System Device Controller failure 001-034-XXX 1. Reboot the system System Device Buffer Allocation failure 2. Flash the system. See “Flash update procedures” on page 570 3. Run memory test 4. System board 001-035-XXX System board System Device Reset condition detected 001-036-XXX...
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Diagnostic Error Code FRU/Action 001-254-XXX System board 001-255-XXX 001-256-XXX 001-257-XXX System DMA error 001-260-XXX System board 001-264-XXX System IRQ error 001-268-XXX 1. Device on IRQ1 System IRQ1 failure 2. System board 001-269-XXX 1. Device on IRQ2 System IRQ2 failure 2. System board 001-270-XXX 1.
Diagnostic Error Code FRU/Action 001-286-XXX System board 001-287-XXX 001-288-XXX System Timer failure 001-292-XXX 1. Run Setup and re-test System CMOS 2. System board RAM error 001-293-XXX 1. CMOS Battery System CMOS Battery 2. System board 001-298-XXX 1. Flash the system. See “Flash update System RTC date/time update failure procedures”...
Diagnostic Error Code FRU/Action 005-036-XXX 1. Video card, if installed Video Register error 2. System board 005-038-XXX 1. Video card, if installed System BIOS extension failure 2. System board 005-040-XXX 1. Video card, if installed Video IRQ failure 2. System board 005-195-XXX Information only Video Test aborted by user...
Diagnostic Error Code FRU/Action 006-197-XXX 1. If a component is called out, make sure Diskette interface test warning it is connected and/or enabled 2. Re-run test 3. Replace the component that is called out in warning statement 4. Replace the component under test 006-198-XXX 1.
Diagnostic Error Code FRU/Action 011-197-XXX 1. Make sure the component that is called Serial port test warning out is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Re-run test 3. Replace the component that is called out in warning statement 4.
Diagnostic Error Code FRU/Action 014-196-XXX 1. Press F3 to review the log file Parallel port test halt, error threshold 2. Re-start the test to reset the log file exceeded 014-197-XXX 1. Make sure the component that is called Parallel port test warning out is connected and/or enabled.
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Diagnostic Error Code FRU/Action 015-036-XXX System board USB port Register error 015-040-XXX 1. Run setup and check for conflicts USB port IRQ failure 2. Flash the system. See “Flash update procedures” on page 570 3. System board 015-195-XXX Information only USB port Test aborted by user Re-start the test, if necessary 015-196-XXX...
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Diagnostic Error Code FRU/Action 018-197-XXX 1. Make sure the component that is called PCI Card test warning out is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Re-run test 3. Replace the component that is called out in warning statement 4.
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Diagnostic Error Code FRU/Action 020-198-XXX 1. If a component is called out, make sure PCI test aborted it is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Flash the system and re-test. See “Flash update procedures”...
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Diagnostic Error Code FRU/Action 025-198-XXX 1. If a component is called out, make sure IDE interface test aborted it is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Flash the system and re-test. See “Flash update procedures”...
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Diagnostic Error Code FRU/Action 030-198-XXX 1. If a component is called out, make sure SCSI interface test aborted it is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Flash the system and re-test. See “Flash update procedures”...
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Diagnostic Error Code FRU/Action 071-00X-XXX 1. Run Setup 071-01X-XXX 2. Flash the system. See “Flash update 071-02X-XXX procedures” on page 570 Audio port error 3. System board 071-03X-XXX 1. Speakers Audio port failure 2. Microphone 3. Audio card, if installed 4.
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Diagnostic Error Code FRU/Action 080-196-XXX 1. Press F3 to review the log file Game Port interface test halt, error threshold 2. Re-start the test to reset the log file exceeded 080-197-XXX 1. Make sure the component that is called Game Port interface test warning out is connected and/or enabled.
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Diagnostic Error Code FRU/Action 086-197-XXX 1. Make sure the component that is called Mouse Port interface test warning out is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Re-run test 3. Replace the component that is called out in warning statement 4.
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Diagnostic Error Code FRU/Action 170-0XX-XXX 1. Flash system Voltage Sensor(s) failure 2. System board 170-195-XXX Information only Voltage Sensor(s) Test aborted by user Re-start the test, if necessary 170-196-XXX 1. Press F3 to review the log file Voltage Sensor(s) test halt, error threshold 2.
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Diagnostic Error Code FRU/Action 175-197-XXX 1. Make sure the component that is called Thermal Sensor(s) test warning out is connected and/or enabled. See Chapter 6, “Using the Setup Utility,” on page 51 2. Re-run test 3. Replace the component that is called out in warning statement 4.
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Diagnostic Error Code FRU/Action 215-000-XXX No action CD-ROM Drive Test Passed 215-XXX-XXX 1. CD-ROM Drive Cable CD-ROM Drive error 2. Check power supply voltages 3. CD-ROM drive 4. System board 217-000-XXX No action Hard Disk Drive Test Passed 217-25X-XXX 1. Hard Disk Drive Cable 217-26X-XXX 2.
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Diagnostic Error Code FRU/Action 415-000-XXX No action Modem Test Passed 415-XXX-XXX Remove the Modem and re-test the system Modem error Chapter 7. Symptom-to-FRU Index...
Beep symptoms Beep symptoms are tones or a series of tones separated by pauses (intervals without sound) during POST. The following tables describes beep symptoms. Beep Symptom FRU/Action 2 short beeps Perform the following actions in order. CMOS setting error 1.
POST error codes Each time you power-on the system, it performs a series of tests that check the operation of the system and some options. This series of tests is called the Power-On Self-Test, or POST. POST does the following operations. v Checks some basic system-board operations v Checks the memory operation v Starts the video operation...
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POST Error Message Description/Action Press TAB to show POST screen Pressing the TAB key permits the user to toggle between the default POST display screen and a custom POST display screen. Error: Non-System disk or disk error The BIOS was unable to find a suitable boot Replace and press any key when ready device.
Miscellaneous error messages Message/Symptom FRU/Action Changing display colors Display/Monitor Computer will not power-off. See “Power 1. Power Switch Supply Problems” on page 55. 2. System Board 3. Riser card, if installed Computer will not RPL from server 1. Ensure that network is in startup sequence as first device or first device after diskette 2.
Message/Symptom FRU/Action Non-system disk or disk error-type message 1. Diskette Drive with a known-good diagnostic diskette. 2. System Board 3. Diskette Drive Cable Other display symptoms not listed above 1. Display (including blank or illegible display) 2. System Board Power-on indicator or hard disk drive in-use 1.
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c. Memory modules d. Extended 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 the system board.
Rear connectors The following illustration shows the locations of the connectors on the rear of the computer. Standard mouse connector PCI Express x16 adapter connector or ) PCI Express x1 adapter connector (some models) Parallel connector Audio line out connector Ethernet connector Microphone connector Audio line in connector...
Removing the cover Important Read Chapter 2, “Safety information,” on page 3 and “Handling electrostatic discharge-sensitive devices” on page 6 before opening the cover. 1. Remove any media (diskettes, CDs, or tapes) from the drives, shut down the operating system, and turn off all attached devices. 2.
Locations The following illustration will help you locate the major FRUs in the computer. 1 Fan plenum, fan, and heat sink 6 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 The machine types supported by this maintenance manual include several different system boards. Locate the appropriate machine type in one of the following sections. Machine types 8013, 8716, 8976, 8986, 9266, 9282, 9374, 9384, 9646, and 9647 1 Microprocessor fan connector 12 Front panel connector...
Machine types 8702, 8970, 8980, 8992, 9276, 9286, 9378, and 9628 1 Microprocessor and heat sink 12 Front panel connector 2 Microprocessor fan connector 13 Front USB connectors (2) 3 Memory connector 1 14 Front audio connector 4 Memory connector 2 15 CD-IN connector 5 Diskette drive connector 16 PCI adapter connectors...
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2. Remove the front bezel by releasing the three tabs and pivoting the bezel forward to remove completely. 3. Slide the drive bay assembly forward far enough to enable access to the memory modules. 4. Remove the memory module being replaced by opening the retaining clips as shown.
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6. Slide the drive bay assembly towards the rear of the chassis until it snaps into position. 7. Reinstall the front bezel. 8. Go to “Completing the FRU replacement” on page 124. Chapter 8. Replacing FRUs (desktop computers)
Replacing the CMOS battery If the CMOS battery fails, the date, time, and configuration information (including passwords) are lost. An error message is displayed when you turn on the computer. Important Refer to “Safety notices (multi-lingual translations)” on page 7 for information about replacing and disposing of the battery.
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1. Remove the cover. See “Removing the cover” on page 87. 2. Remove the front bezel by releasing the three tabs and pivoting the bezel forward to remove completely. 3. Slide the drive bay assembly forward until the drive bay assembly is aligned with the two slots on the sides of the chassis and remove the drive cables from the system board.
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9. Lift the power supply out of the chassis. 10. Install the new power supply and install the three screws that secure the power supply at the rear of the chassis and install the screw that secures the power supply at the front. 11.
Replacing the system board The procedure to replace the system board varies depending upon the machine type. Types 8702, 8706, 8970, 8972, 8980, 8982, 8992, 8994, 9276, 9278, 9286, 9288, 9378, 9380, 9628, 9632, and 9649 Important The heat sink and microprocessor might be very hot. Make sure these components are cool enough to safely handle before continuing this procedure.
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6. Take note of the location of all cable connections on the system board and disconnect all cables. See the system board illustration for your machine type at “Identifying parts on the system board” on page 89. 7. Remove the hard disk drive. See “Replacing the hard disk drive” on page 112. 8.
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14. To remove the microprocessor 2 from the system board, 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 bottom. 15. Lift the microprocessor straight up and out of the socket. Notes: a.
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b. Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible. 16. On the new system board, release the lever securing the microprocessor retainer and then pivot the retainer until it is fully open. Note: There will be a black plastic cover on the microprocessor retainer to protect the socket on the new system board.
23. Install the new system board into the chassis and align the screw holes with those in the chassis. Insert and tighten the screws that secure the system board. 24. Reconnect all cables that were disconnected from the system board. 25.
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6. Take note of the location of all cable connections on the system board and disconnect all cables. See the system board illustration for your machine type at “Identifying parts on the system board” on page 89. 7. Remove the hard disk drive. See “Replacing the hard disk drive” on page 112. 8.
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14. Remove the retention module from the rear of the failing system board and install it in the same position on the new system board. 15. To remove the microprocessor 2 from the system board, lift the small handle 16. Lift the microprocessor straight up and out of the socket. Notes: a.
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18. Lower the microprocessor straight down into the socket. 19. To secure the microprocessor in the socket, close the microprocessor retainer and lock it into position with the small handle. 20. Install the heat sink and fan assembly on the new system board. 21.
Replacing the microprocessor The procedure to replace the microprocessor varies depending upon the machine type. Types 8702, 8706, 8970, 8972, 8980, 8982, 8992, 8994, 9276, 9278, 9286, 9288, 9378, 9380, 9628, 9632, and 9649 Important The heat sink and microprocessor might be very hot. Make sure these components are cool enough to safely handle before continuing this procedure.
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Important Touch only the sides of the microprocessor. Do not touch the gold contacts on the bottom. 7. Lift the microprocessor 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 system board.
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b. Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible. 8. Make sure that the microprocessor retainer is fully open. 9. Holding the microprocessor with your fingers, remove the protective cover 2 that protects the gold contacts on the new microprocessor 1 .
14. Install the heat sink and fan assembly on the system board. 15. Connect the heat sink and fan assembly cable to the system board. See the system board illustration for your machine type at “Identifying parts on the system board” on page 89. 16.
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5. Lift the heat sink and fan assembly off the system board. Place the heat sink on its side so that the thermal grease does not come in contact with anything. Note: You might have to gently twist the heat sink to free it from the microprocessor.
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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 system board. c.
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11. Lower the microprocessor straight down into the socket. Note: Install the black protective cover that was removed from the new microprocessor onto the defective microprocessor after the installation is complete. 12. To secure the microprocessor in the socket, close the microprocessor retainer and lock it into position with the small handle.
Replacing the hard disk drive Important When you install a new hard disk drive, you also need a set of Product Recovery 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.
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5. Use the blue handle to pivot the hard disk drive and bracket upward, slide the hard drive to the left until it is free of the retaining clips in the bottom of the chassis, and then completely remove it from the chassis. 6.
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11. Align the drive bay assembly with the two slots and rails on the sides of the chassis, reconnect the drive cables on the system board, and then slide the drive bay assembly towards the rear of the chassis until it snaps into position. 12.
Replacing an optical drive 1. Remove the cover. See “Removing the cover” on page 87. 2. Remove the front bezel by releasing the three tabs and pivoting the bezel forward to remove completely. 3. Slide the drive bay assembly forward until the drive bay assembly is aligned with the two slots on the sides of the chassis and disconnect the cables connected to the rear of the optical drive.
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6. Slide the optical drive being replaced out the front of the drive bay assembly. 7. Remove the retainer bracket from the failing drive and install it on the new drive. 8. Install the new optical drive into the bay until it snaps into position. 9.
Replacing the diskette drive 1. Remove the cover. See “Removing the cover” on page 87. 2. Remove the front bezel by releasing the three tabs and pivoting the bezel forward to remove completely. 3. Slide the drive bay assembly forward until the drive bay assembly is aligned with the two slots on the sides of the chassis and disconnect the cables connected to the rear of the diskette drive.
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8. Install the new diskette drive into the drive bay from the front until it snaps into position. 9. Reconnect the signal and power cables to the rear of the diskette drive. 10. Align the drive bay assembly with the two slots and rails on the sides of the chassis and slide the drive bay assembly towards the rear of the chassis until it snaps into position.
Replacing the power switch/LED assembly 1. Remove cover. See “Removing the cover” on page 87. 2. Remove the front bezel by releasing the three tabs and pivoting the bezel forward to remove completely. 3. Slide the drive bay assembly forward until the drive bay assembly is aligned with the two slots on the sides of the chassis.Pull upward on the handle 1 on the drive bay assembly to remove it completely from the computer.
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7. Note the power switch/LED assembly cable routing and remove the assembly from the chassis. 8. Route the cable for the new power switch/LED assembly through the hole in the chassis and to the system board. 9. Install the power switch/LED assembly into the chassis and secure the assembly with the screw.
Replacing the front panel card 1. Remove cover. See “Removing the cover” on page 87. 2. Remove the front bezel by releasing the three tabs and pivoting the bezel forward to remove completely. 3. Slide the drive bay assembly forward until the drive bay assembly is aligned with the two slots on the sides of the chassis.
6. Note the front panel assembly cable routing and remove the assembly from the chassis. 7. Route the cable for the new front panel card assembly through the hole in the chassis and to the system board. 8. Install the front panel card assembly into the chassis and secure it with the screw.
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4. Remove the hard disk drive. See “Replacing the hard disk drive” on page 112. 5. Disconnect the system fan cable from the system board. See “Identifying parts on the system board” on page 89. 6. Remove the two screws securing the system fan assembly. 7.
Replacing a PCI adapter 1. Remove cover. See “Removing the cover” on page 87. 2. Open the adapter latch and remove the failing adapter. 3. Remove the new adapter from its static-protective package. 4. Install the new adapter into the appropriate connector on the system and close the adapter latch.
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Important Correctly route all power supply cables to avoid interference with the drive bay assembly. Keep cables clear of the hinges and sides of the computer chassis. 3. Position the computer cover on the chassis so that the rail guides on the sides of the cover engage the rails and push the cover to the closed position until it snaps into position.
Rear connectors The following illustration shows the locations of the connectors on the rear of the computer. 1 Power supply diagnostic LEDs 9 USB connectors 2 Voltage selection switch (some models) 10 Ethernet connector 3 Power connector 11 USB connectors 4 Mouse connector 12 Microphone connector 5 Keyboard connector...
Removing the cover Important Read Chapter 2, “Safety information,” on page 3 and “Handling electrostatic discharge-sensitive devices” on page 6 before opening the cover. 1. Shut down the operating system, remove any media (DVDs, CDs, or tapes) from the drives, and turn off all attached devices. 2.
Locations The following illustration will help you locate the major FRUs in the computer. 1 Heat sink and fan 8 Internal speaker assembly 2 Microprocessor 9 Front audio/USB assembly 3 Memory modules 10 Hard disk drive 4 Optical drive 11 System board 5 Diskette drive 12 System fan 6 Bezel...
3. To reinstall the bezel, align the plastic tabs on the right side of the bezel with the corresponding holes in the chassis, then pivot it inward until it snaps into position on the left side. Replacing the power supply 1.
6. Install the four screws to secure the power supply. Note: Use only the screws provided by Lenovo. 7. Reconnect the power supply connectors to the system board. See “Identifying parts on the system board” on page 130.
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2. Place the computer on its right side to help make the system board more accessible. 3. Remove any adapter cards installed in the PCI connectors. 4. Disconnect the signal and power cables from the hard disk drive. 5. Press the release tab 1 down, slide the hard drive cage 2 back, and pivot the hard disk drive outward as shown.
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12. Lift the heat sink and fan assembly off the failing system board. Place the heat sink on its side so that the thermal grease does not come in contact with anything. Chapter 9. Replacing FRUs (tower computers)
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13. To remove the microprocessor 2 from the system board, 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 bottom. 14. Lift the microprocessor straight up and out of the socket. Notes: a.
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b. Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible. 15. On the new system board, release the lever securing the microprocessor retainer and then pivot the retainer until it is fully open. Note: There will be a black plastic cover on the microprocessor retainer to protect the socket on the new system board.
22. Install the new system board into the chassis and align the screw holes with those in the chassis. Insert and tighten the screws that secure the system board. 23. Pivot the hard disk drive back into position. 24. Connect the power and signal cables to the hard disk drive. 25.
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10. Disconnect the heat sink and fan assembly cable from the system board. See the system board illustration for your machine type at “Identifying parts on the system board” on page 130. 11. Rotate handle 1 to release the heat sink clamp and then disengage the clamp from the plastic retention bracket.
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Important Touch only the sides of the microprocessor. Do not touch the gold contacts on the bottom. 15. Lift the microprocessor straight up and out of the socket. Notes: a. Your microprocessor and socket might look different than the one illustrated.
19. Lower the small handle to secure the microprocessor in the socket. 20. Connect the heat sink and fan assembly cable to the system board. See the system board illustration for your machine type at “Identifying parts on the system board” on page 130. 21.
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4. Remove the four screws securing the heat sink and fan assembly to the system board. 5. Lift the heat sink and fan assembly off the failing system board. Place the heat sink on its side so that the thermal grease does not come in contact with anything.
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6. To remove the microprocessor 2 from the system board, 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 bottom. 7. Lift the microprocessor straight up and out of the socket. Chapter 9.
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Notes: a. Note the orientation of the notches 1 on the microprocessor. This is important when reinstalling the microprocessor on the new system board. b. Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible. 8.
11. Lower the microprocessor straight down into the system board socket of the system board. 12. To secure the microprocessor in the socket, close the microprocessor retainer and lock it into position with the small handle. 13. Use the thermal grease syringe to place five drops of grease on the top of the microprocessor.
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3. Disconnect the heat sink and fan assembly cable from the system board. See the system board illustration for your machine type at “Identifying parts on the system board” on page 130. 4. Rotate handle 1 to release the heat sink clamp and then disengage the clamp from the plastic retention bracket.
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6. To release the microprocessor 2 from the system board socket, lift the small handle 1 . Important Do not touch the gold contacts on the bottom of the microprocessor. If you must touch the microprocessor, touch only the sides. 7.
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8. Make sure that the small handle is in the raised position. 9. Holding the microprocessor with your fingers, position the microprocessor so that the small triangle on one corner is aligned with the corresponding triangle on the microprocessor socket. 10.
12. 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). 13. Install the heat sink and fan assembly on the system board. 14.
the retaining clips close. 5. Go to “Completing the FRU replacement” on page 160. Replacing a PCI adapter To replace an adapter: 1. Remove the computer cover. See “Removing the cover” on page 129. 2. At the rear of the computer, press the release button 1 to open the adapter latch 2 and remove the adapter by pulling it straight out of the adapter connector.
3. Install the new adapter into the same adapter connector. 4. Ensure the adapter is fully seated into the adapter connector. 5. At the rear of the computer, pivot the adapter latch to the closed position to secure the adapter. 6.
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4. Remove the hard disk drive cage from the chassis by simply sliding it outward. 5. Pull on the blue handle 3 to remove hard disk drive from the drive cage. 6. Remove the failing hard disk drive from the blue plastic bracket from by flexing the sides of the bracket enough to free it from the hard disk drive.
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8. Slide the new hard disk drive into the drive cage until it snaps into position. 9. Align the drive cage pivot pin with the slot 1 in the upper drive cage and slide the hard disk drive into the chassis. Chapter 9.
10. Press down on the metal latch 2 and pivot in the drive cage into place. Slide it forward until it snaps into position. Note: There are two arrows, one on the upper drive cage and one on the hard disk drive cage, that are aligned when the hard disk drive is in the proper position.
Replacing the diskette drive To replace the diskette drive: 1. Remove the computer cover. See “Removing the cover” on page 129. 2. Remove the front bezel. See “Removing and replacing the front bezel” on page 133. 3. Disconnect the signal and power cables from the rear of the diskette drive. 4.
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4. Install the new system fan assembly by aligning the rubber mounts of the system fan assembly with the holes on the chassis and push the rubber mounts through the holes. 5. Pull on the tips of the rubber mounts until the fan assembly is in place. Hardware Maintenance Manual...
6. Connect the system fan assembly cable to the system fan connector on the system board. 7. Go to “Completing the FRU replacement” on page 160. Replacing the front audio/USB assembly 1. Remove the computer cover. See “Removing the cover” on page 129. 2.
Important Refer to “Safety notices (multi-lingual translations)” on page 7 for information about replacing and disposing of the battery. 1. Remove the computer cover. See “Removing the cover” on page 129. 2. Locate the battery. See the system board illustration for your machine type at “Identifying parts on the system board”...
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Item 8013 FRUs FRU# Tier RoHS? DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9370 (models CTO 22K 22R D2U D2F 39J D3K D4J) Front Power/LED PC, bracket, and cable (all models) 41N8213 Hard disk drive, 40GB (7200RPM), Serial ATA (models CTO) 40Y9033 Hard disk drive, 80GB (7200RPM), Serial ATA (models CTO A1K A1R A2K 40Y9034...
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Item 8013 FRUs FRU# Tier RoHS? 220 Watt Power Supply - china (models CTO-A A5Q 24Q ABS ABP ABY 41A9652 81S 81P 81Y 34S 34P 34Y 35S 35P 35Y) The FRUs listed in the following tables are not illustrated. 8013 FRUs FRU# Tier RoHS?
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The FRUs listed in the following tables are not illustrated. 8706 FRUs FRU# Tier RoHS? 1 drop IDE cable (all models) 41A7158 Thermal grease kit (models CTO) 91P8835 Shield, EMC, system board (all models) 41N5347 Cable, Serial ATA, 250 mm (all models) 41A7145 Shield, EMC, blank 5.25in.
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Item 8970 FRUs FRU# Tier RoHS? Hard disk drive, 80GB (7200RPM), Serial ATA (models CTO 71G 72G) 40Y9034 Hard disk drive, 80GB 7200rpm SATA (only for China) (models CTO) 41X2500 Hard disk drive, 160GB (7200RPM), Serial ATA (models CTO) 40Y9035 Hard disk drive, 250GB (7200RPM), Serial ATA (models CTO) 40Y9036 Hard disk drive, 500GB (7200RPM), Serial ATA (models CTO)
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8970 FRUs FRU# Tier RoHS? Fan duct assembly (all models) 41R4808 Rear USB cable asm (with low profile PCI bracket) (all models) 41N8267 Rear USB 2Ports II HP(R), high profile I/O, 300mm, Rohs (all models) 42Y8005 Rear USB 2Ports II LP(R), low profile I/O, 200mm, Rohs (all models) 42Y8006 Rear Com2 cable II HP(R), high profile I/O, 250mm, Rohs (all models) 42Y8007...
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8970 Power Cords FRU# Tier RoHS? Power cord - Switzerland (models 71G 72G) 39M5157 Power cord - Israel (models 71G 72G) 39M5171 Power cord - South Africa (models 71G 72G) 39M5143 8970 Windows XP Home Recovery CDs FRU# Tier RoHS? US/UK/AP/TH (models) 42Y3597 RE (models)
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8970 Windows XP Pro Recovery CDs FRU# Tier RoHS? SV (models 71G 72G) 42Y3555 DK (models 71G 72G) 42Y3556 FI (models 71G 72G) 42Y3718 NO (models 71G 72G) 42Y3719 NL (models 71G 72G) 42Y3720 HE (models 71G 72G) 42Y3721 PL (models 71G 72G) 42Y3722 CZ (models 71G 72G) 42Y3723...
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8970 Vista Home Basic 32 Recovery DVDs FRU# CRU Tier HK (models) 87H4441 KR (models) 87H4442 SL (models) 87H4443 RE (models) 43C1306 8970 Vista Business 32 Recovery DVDs FRU# CRU Tier US/UK/AP/TH (models) 87H4476 FR/CF (models) 87H4477 GR (models) 87H4478 SP/LA (models) 87H4479 BR (models)
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Item 8972 FRUs FRU# Tier RoHS? Hard disk drive, 160GB (7200RPM), Serial ATA (models CTO) 40Y9035 Hard disk drive, 250GB (7200RPM), Serial ATA (models CTO) 40Y9036 Hard disk drive, 500GB (7200RPM), Serial ATA (models CTO) 41X5582 Diskette drive, 3,5″, 1.44MB, 2-mode, (w/bezel) (models CTO) 40Y9105 Diskette drive, 3,5″, 1.44MB, 2-mode (models CTO) 40Y7107...
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8972 FRUs FRU# Tier RoHS? Shield, EMC, blank diskette drive bay (all models) 41N8273 Cover (all models) 41N8204 Mechanical shell kit (all models) 41N8205 Bezel kit (all models) 41N8206 Miscellaneous hardware kit (all models) 41N8209 Hard disk drive bracket asm (plastic and grommets) (all models) 41N8210 Hard disk drive fan and bracket asm (all models) 41N8211...
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8972 Adapters and miscellaneous FRUs FRU# Tier RoHS? L1 IEEE 1394 PCI Adapter (models CTO) 41D2781 Denver - ATI X300SE 128MB (models CTO FCU FCF) 39J9635 Dongle Cable - DMS59 to dual VGA (models CTO) 41D2399 Dongle Cable - DMS59 to dual VGA (included in Denver L1) (models CTO) 42Y8181 Dongle DMS Dule DMS-59 to dual DVI cable (models CTO) 41X6398...
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8972 Windows XP Home Recovery CDs FRU# Tier RoHS? SV (models) 42Y3603 DK (models) 42Y3604 FI (models) 42Y3802 NO (models) 42Y3803 NL (models) 42Y3804 HE (models) 42Y3805 PL (models) 42Y3806 CZ (models) 42Y3807 AE (models) 42Y3808 RU (models) 42Y3809 TR (models) 42Y3810 HU (models) 42Y3811...
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8972 Windows XP Pro Recovery CDs FRU# Tier RoHS? PO (models) 42Y3728 GK (models) 42Y3729 SL (models) 42Y3730 Japanese (models) 41W7767 Simplified Chinese (models) 41W7751 Taiwan-TC (models) 41W7757 Hong Kong-TC (models) 41W7762 Korean (models) 41W7746 Multilingual 1 (models) 42Y3645 Multilingual 2 (models) 42Y3879 8972 Vista Home Basic 32 Recovery DVDs FRU#...
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8972 Vista Business 32 Recovery DVDs FRU# CRU Tier FR/CF (models) 87H4477 GR (models) 87H4478 SP/LA (models) 87H4479 BR (models) 87H4480 IT (models) 87H4481 JP (models) 87H4482 NO (models) 87H4483 SV (models) 87H4484 DK (models) 87H4485 NL (models) 87H4486 CZ (models) 87H4487 FI (models) 87H4488...
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Item 8973 FRUs FRU# Tier RoHS? Front audio/USB assembly (all models) 41N8054 Hard disk drive, 40GB (7200RPM), Serial ATA (models CTO) 40Y9033 Hard disk drive, 80GB (7200RPM), Serial ATA (models CTO 71G 72G 73G 40Y9034 74G) Hard disk drive, 80GB 7200rpm SATA (only for China) (models CTO) 41X2500 Hard disk drive, 160GB (7200RPM), Serial ATA (models CTO 75G) 40Y9035...
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Item 8975 FRUs FRU# Tier RoHS? DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9371 (models CTO 42G) DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y6017 (models CTO 42G) DVD Recordable No Software / No Royalty for VISTA Models ONLY 43C0144 (models CTO 42G) Diskette drive, 3,5″, 1.44MB, 2Mode,(w/bezel) (models CTO)
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Front Fan AVC (all models) 41R4791 Optional HDD Bracket Assembly, without 4Pin cable (all models) 41R6106 Chassis assembly (all models) 41R2533 8975 Keyboards (Lenovo Preferred Pro fullsize, Black) FRU# Tier RoHS? US English (models B1G 41G 42G) 41A5039 Arabic (models B1G 41G 42G)
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Item 8980 FRUs FRU# Tier RoHS? DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y6017 (models CTO 71G A2M A3M 32M 33M D2M D3M D4M D5M D6M D7M D8M D9M DAM DBM) DVD Recordable No Software / No Royalty for VISTA Models ONLY 43C0144 (models CTO 71G A2M A3M 32M 33M D2M D3M D4M D5M D6M D7M D8M D9M DAM DBM)
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Item 9277 FRUs FRU# Tier RoHS? Combo 48 -32 -48 -16 - - DVD - ROM - CDRW --NON/VISTA (models 41X7992 CTO G1K G1R G2K) DVD-Recorder (Rambo 8)-NON/VISTA (models CTO) 41N3343 DVD-Recorder (Rambo 8)-NON/VISTA (models CTO) 41X3550 DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9370 (models CTO) DVD Recordable No Software / No Royalty for VISTA Models ONLY...
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Front Fan AVC (all models) 41R4791 Optional HDD Bracket Assembly, without 4Pin cable (all models) 41R6106 Chassis assembly (all models) 41R2533 9277 Keyboards (Lenovo Preferred Pro fullsize, Black) FRU# Tier RoHS? US English (models A1Q B1G 41G 51Q B3G 22G D1G F2G G1R) 41A5039...
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Item 9279 FRUs FRU# Tier RoHS? Hard disk drive, 500GB (7200RPM), Serial ATA (models CTO) 41X5582 System board, Intel for Vista and XP (models CTO A1Q A2A A2T A2B 87H4655 A2H A3C A4A A4T B1S B1P B1Y B2G 41A 41T 51Q 52C D1G D2A D2T D3Q G1A G1T 21B 21H 22S 22P 22Y D4S D4P D4Y 91A 91T F3G F3B F3H F4C H1C H2K H2R H3K H3R F6B F6H H4K ) Note: When ordering a new system board, you must also order a new...
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Item 9286 FRUs FRU# Tier RoHS? Hard disk drive, 80GB (7200RPM), Serial ATA (models CTO B1G 41G B2G 40Y9034 21G D1G F2G) Hard disk drive, 80GB 7200rpm SATA (only for China) (models CTO) 41X2500 Hard disk drive, 160GB (7200RPM), Serial ATA (models CTO) 40Y9035 Hard disk drive, 250GB (7200RPM), Serial ATA (models CTO) 40Y9036...
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Rear Com2 cable II LP(R), low profile I/O, 250mm, Rohs (all models) 42Y8008 Foot stand (all models) 41R4813 Retention module, Intel (all models) 41A7139 9286 Keyboards (Lenovo Preferred Pro fullsize, Black) FRU# Tier RoHS? US English (models B1G 41G B2G 21G D1G F2G) 41A5039...
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Item 9287 FRUs FRU# Tier RoHS? DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9370 (models CTO) DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9371 (models CTO) DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y6017 (models CTO) DVD Recordable No Software / No Royalty for VISTA Models ONLY...
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Front Fan AVC (all models) 41R4791 Optional HDD Bracket Assembly, without 4Pin cable (all models) 41R6106 Chassis assembly (all models) 41R2533 9287 Keyboards (Lenovo Preferred Pro fullsize, Black) FRU# Tier RoHS? US English (models B1G 41G B2G 21G D1G F2G) 41A5039...
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Item 9288 FRUs FRU# Tier RoHS? Hard disk drive, 80GB 7200rpm SATA (only for China) (models CTO D1T 41X2500 F2T) Hard disk drive, 160GB (7200RPM), Serial ATA (models CTO) 40Y9035 Hard disk drive, 250GB (7200RPM), Serial ATA (models CTO) 40Y9036 Hard disk drive, 500GB (7200RPM), Serial ATA (models CTO) 41X5582 Diskette drive, 3,5″, 1.44MB, 2-mode, (w/bezel) (models CTO)
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Rear Com2 cable II LP(R), low profile I/O, 250mm, Rohs (all models) 42Y8008 Foot stand (all models) 41R4813 Retention module, Intel (all models) 41A7139 9288 Keyboards (Lenovo Preferred Pro fullsize, Black) FRU# Tier RoHS? US English (models B1G D1G D1A F2G F2A) 41A5039...
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Item 9378 FRUs FRU# Tier RoHS? DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9371 (models CTO H1G J1G K4J K6J K8J ) DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y6017 (models CTO H1G J1G K4J K6J K8J ) DVD Recordable No Software / No Royalty for VISTA Models ONLY 43C0144 (models CTO H1G J1G K4J K6J K8J )
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Item 9389 FRUs FRU# Tier RoHS? System board, Intel for Vista and XP, Japan (models CTO A1A A1T A2C 87H4656 A3G B1G 41A 41T 42C 43G 51A 51T D1A D1T D1B D1H D2G G1A G1T J1G A1B A1H 21B 21H 22C 23C 91A 91T F4G F5C F6G G2G D3B D3H F7G G3G G4G G5A G5T) Note: When ordering a new system board, you must also order a new retention module for the heat sink.
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Item 9628 FRUs FRU# Tier RoHS? DVD-Recorder (Rambo 8)-NON/VISTA (models CTO H1G J2G) 41X3550 DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9370 (models CTO H1G J2G) DVD Recordable No Software / No Royalty for VISTA Models ONLY 42Y9371 (models CTO H1G J2G) DVD Recordable No Software / No Royalty for VISTA Models ONLY...
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Fan duct assembly (all models) 41A7151 Foot stand (all models) 41R4813 Retention module, Intel (all models) 41A7139 9628 Keyboards (Lenovo Preferred Pro fullsize, Black) FRU# Tier RoHS? US English (models A1Q A3C B1G 51Q 52C H1G B3G D2G F9G FAC J1C J2G) 41A5039...
Updating (flashing) BIOS from a diskette 1. Insert a system program update (flash) diskette into 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.
Power management Power management reduces the power consumption of certain components of the computer such as the system power supply, processor, hard disk drives, and some monitors. Automatic configuration and power interface (ACPI) BIOS Being an ACPI BIOS system, the operating system is allowed to control the power management features of the computer and the setting for Advanced Power Management (APM) BIOS mode is ignored.
Macrovision Corporation. Reverse engineering or disassembly is prohibited. Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo ThinkCentre PS/2...
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Part Number: 41X5730 Printed in USA (1P) P/N: 41X5730...