Chapter 1. About this manual This manual contains service and reference information for ThinkCentre® computer machine types listed on the front cover. This manual is intended only for trained servicers who are familiar with Lenovo® computer products. Note: Be sure to read and understand the Chapter 2 “Safety information” on page 3 before using the information in this manual.
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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 in the EU. 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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Important: Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges. Do not use this type of mat to protect yourself from electrical shock.
Voltage-selection switch Some computers are equipped with a voltage-selection switch located near the power-cord connection point on the computer. If your computer has a voltage-selection switch, ensure that you set the switch to match the voltage available at your electrical outlet. Setting the voltage-selection switch incorrectly can cause permanent damage to the computer.
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.
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• French • German • Hebrew • Italian • Korean • Spanish DANGER Electrical current from power, telephone and communication cables is hazardous. To avoid a shock hazard: • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
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CAUTION: When laser products (such as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are installed, note the following: • Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. •...
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≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) PERIGO ThinkCentre Hardware Maintenance Manual...
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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. •...
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• Não remova as tampas. A remoção das tampas de um produto a laser pode resultar em exposição prejudicial à radiação de laser. Não existem peças que podem ser consertadas no interior do dispositivo. • A utilização de controles ou ajustes ou a execução de procedimentos diferentes dos especificados aqui pode resultar em exposição prejudicial à...
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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 : • Ne manipulez aucun câble et n'effectuez aucune opération d'installation, d'entretien ou de reconfiguration de ce produit au cours d'un orage.
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Connexion Déconnexion 1. Mettez les unités HORS TENSION. 1. Mettez les unités HORS TENSION. 2. Commencez par brancher tous les cordons sur les 2. Débranchez les cordons d'alimentation des prises. unités. 3. Débranchez les câbles d'interface des connecteurs. 3. Branchez les câbles d'interface sur des connecteurs. 4.
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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.
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• Die Verbindung zu den angeschlossenen Netzkabeln, Telekommunikationssystemen, Netzwerken und Modems ist vor dem Öffnen des Gehäuses zu unterbrechen, sofern in 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...
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Laserstrahlung bei geöffneter Verkleidung. Nicht in den Strahl blicken. Keine Lupen oder Spiegel verwenden. Strahlungsbereich meiden. ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) 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.
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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: • Non collegare o scollegare qualsiasi cavo oppure effettuare l'installazione, la manutenzione o la riconfigurazione del prodotto durante un temporale. •...
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• Se possibile, utilizzare solo una mano per collegare o scollegare i cavi di segnale. • Non accendere assolutamente apparecchiature in presenza di incendi, perdite d'acqua o danno strutturale. • Scollegare i cavi di alimentazione, i sistemi di telecomunicazione, le reti e il modem prima di aprire i coperchi del dispositivo, salvo istruzioni contrarie relative alle procedure di installazione e configurazione.
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PERICOLO Alcune unità laser contengono un diodo laser di Classe 3A o Classe 3B. Tener presente quanto segue: Aprendo l'unità vengono emesse radiazioni laser. Non fissare il fascio, non guardarlo direttamente con strumenti ottici ed evitare l'esposizione al fascio. ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) ATTENZIONE:...
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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: • 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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• 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 describe en la tabla siguiente, cuando instale, mueva o abra las cubiertas de este producto o de los dispositivos conectados.
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Algunos productos láser tienen incorporado un diodo láser de clase 3A o clase 3B. Tenga en cuenta lo siguiente: Cuando se abre, queda expuesto a radiación láser. No mire directamente al rayo láser, ni siquiera con instrumentos ópticos, y evite exponerse directamente al rayo láser. ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs)
This chapter provides general information that applies to all machine types supported by this manual. Lenovo Welcome The Lenovo Welcome program introduces you to some innovative built-in features of Lenovo and guides you through a few important setup tasks to help you make the most of your computer.
Note: The ThinkVantage Productivity Center program is only available on computers preinstalled with the Windows Vista operating system from Lenovo. To access the ThinkVantage Productivity Center program, click Start ➙ All Programs ➙ ThinkVantage ➙ Productivity Center. Additional information resources If you have Internet access, the most up-to-date information for your computer is available at: http://www.lenovo.com/support...
Specifications This section lists the physical specifications for your computer. Dimensions Width: 275 mm (10.83 inches) Height: 79 mm (3.11 inches) Depth: 238 mm (9.37 inches) Weight Maximum configuration as shipped: 4.18 kg (9.22 lb) Environment • Air temperature: Operating: 10°C to 35°C (50°F to 95°F) Non-operating: -40°C to 60°C (-40°F to 140°F) Non-operating: -10°C to 60°C (14°F to 140°F) (without package) •...
• If the LED is not illuminated (off), go to step 2 on page 34 2. Check the status of the power indicator LED on the AC/DC power adapter. • If the LED is illuminated (on), go to step 7 on page 34. •...
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5. Have the same software versions and levels 6. Have the same diagnostic diskettes (version) 7. Have the same configuration options set in the system 8. Have the same setup for operating-system-controlled files Comparing the configuration and software setup between “working and non-working” systems will often lead to problem resolution.
2. If you are unable to isolate and repair the problem yourself after running the programs, save and print the log files created by the programs. You will need the log files when you speak to a Lenovo technical support representative.
Running the diagnostic program from a diagnostic disc This section provides instructions on how to run the diagnostic program from a diagnostic disc that you created. To run the diagnostic program from a diagnostic disc that you created, do the following: 1.
Test results Diagnostics test results produce the following error code format: Function Code Failure Type DeviceID Date ChkDigits Text • Function Code: 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, processor, specific RIMM, or a device on the PCI bus.
Viewing the test log Errors reported by the diagnostic test will be displayed by the program as a failed test. To view details of a failure or to view a list of test results, use the following procedure from any test category screen: 1.
Password considerations A password can be any combination of up to 64 alphabetic and numeric characters. For security reasons, it is recommended to use a strong password that cannot be easily compromised. To set a strong password, use the following guidelines: •...
Note: A password can be any combination of up to 64 alphabetic and numeric characters. For more information, see “Password considerations” on page 42. Erasing lost or forgotten passwords (clearing CMOS) This section provides instructions on how to erase lost or forgotten passwords, such as a user password. To erase a lost or forgotten password, do the following: 1.
Selecting a startup device If your computer does not start up from a device such as the disc or hard disk drive as expected, do one of the following to select the startup device you want. Selecting a temporary startup device Use this procedure to select a temporary startup device.
Exiting from the Setup Utility program After you finish viewing or changing settings, press Esc to return to the Setup Utility program main menu. You might have to press Esc several times. Do one of the following: • If you want to save the new settings, press F10 to save and exit the Setup Utility program. •...
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Diagnostic Error Code FRU/Action No action 000-000-XXX BIOS Test Passed 000-002-XXX BIOS Timeout 1. Flash the system. See “Updating (flashing) the BIOS from a disc” on page 180. 2. System board 000-024-XXX BIOS Addressing test failure 1. Flash the system. See “Updating (flashing) the BIOS from a disc”...
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Diagnostic Error Code FRU/Action 1. Make sure the component that is called out is 000-198-XXX BIOS test aborted connected and/or enabled. See Chapter 6 “Using the Setup Utility program” on page 41. 2. Flash the system and re-test. See “Updating (flashing) the BIOS from a disc”...
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Diagnostic Error Code FRU/Action 001-041-XXX System DMA failure 1. Turn off/on the system and re-test. 2. System board 001-195-XXX System Test aborted by user Information only Restart the test, if necessary. 1. Press F3 to review the log file. 001-196-XXX System test halt, error threshold exceeded 2.
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Diagnostic Error Code FRU/Action 001-276-XXX System IRQ9 failure 1. Device on IRQ9 2. System board 001-277-XXX System IRQ10 failure 1. Device on IRQ10 2. System board 001-278-XXX System IRQ11 failure 1. Device on IRQ11 2. System board 001-279-XXX System IRQ12 failure 1.
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Diagnostic Error Code FRU/Action 005-027-XXX Video Configuration/Setup error 1. Run the Setup Utility program. 2. Video drivers update 3. Video card, if installed 4. System board 005-031-XXX Video Device Cable failure 1. Video cable 2. Monitor 3. Video card, if installed 4.
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Diagnostic Error Code FRU/Action 006-196-XXX Diskette interface test halt, error threshold 1. Press F3 to review the log file. exceeded 2. Restart the test to reset the log file. 006-197-XXX Diskette interface test warning 1. If a component is called out, make sure it is connected and/or enabled .
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Diagnostic Error Code FRU/Action 015-196-XXX USB port test halt, error threshold exceeded 1. Press F3 to review the log file. 2. Restart the test to reset the log file. 015-197-XXX USB port test warning 1. Make sure the component that is called out is connected and/or enabled.
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Diagnostic Error Code FRU/Action 018-250-XXX PCI Card Services error 1. PCI card 2. Riser card, if installed 3. System board 020-000-XXX PCI Interface Test Passed No action 020-0XX-XXX PCI Interface error 1. PCI card 2. Riser card, if installed 3. System board 020-195-XXX PCI Test aborted by user Information only Restart the test, if necessary.
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Diagnostic Error Code FRU/Action 1. IDE signal cable 025-02X-XXX 025-03X-XXX 025-04X-XXX IDE Interface failure 2. Check AC/DC power adapter 3. Reseat IDE signal cable 4. IDE device 5. System board 025-195-XXX IDE interface Test aborted by user Information only Restart the test, if necessary. 025-196-XXX IDE interface test halt, error threshold 1.
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Diagnostic Error Code FRU/Action 030-196-XXX SCSI interface test halt, error threshold 1. Press F3 to review the log file. exceeded 2. Restart the test to reset the log file. 030-197-XXX SCSI interface test warning 1. Make sure the component that is called out is connected and/or enabled.
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Diagnostic Error Code FRU/Action 071-00X-XXX 071-01X-XXX 071-02X-XXXAudio port 1. Run the Setup Utility program. error 2. Flash the system. See “Updating (flashing) the BIOS from a disc” on page 180. 3. System board 071-03X-XXX Audio port failure 1. Speakers 2. Microphone 3.
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Diagnostic Error Code FRU/Action 1. Make sure the component that is called out is 080-197-XXX Game Port interface test warning connected and/or enabled. See Chapter 6 “Using the Setup Utility program” on page 41. 2. Re-run the test. 3. Replace the component that is called out in warning statement.
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Diagnostic Error Code FRU/Action 086-199-XXX Mouse Port interface test failed, cause 1. See “Undetermined problems” on page 66. unknown 2. Flash the system and re-test. See “Updating (flashing) the BIOS from a disc” on page 180. 3. Replace component under function test. 089-000-XXX Microprocessor Test Passed No action 089-XXX-XXX Microprocessor failure...
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Diagnostic Error Code FRU/Action 170-199-XXX Voltage Sensor(s) test failed, cause 1. See “Undetermined problems” on page 66. unknown 2. Flash the system and re-test. See “Updating (flashing) the BIOS from a disc” on page 180. 3. Replace component under function test. 170-250-XXX 170-251-XXX Voltage Sensor(s) Voltage 1.
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Diagnostic Error Code FRU/Action 1. Replace the memory module called out by the test 201-XXX-XXX System Memory error 2. System board No action 202-000-XXX System Cache Test Passed 202-XXX-XXX System Cache error 1. Cache, if removable 2. System board 3. Microprocessor 206-000-XXX Diskette Drive Test Passed No action 206-XXX-XXX Diskette Drive error...
Diagnostic Error Code FRU/Action No action 305-000-XXX Monitor DDC Test Passed 305-250-XXX Monitor DDC self test failure 1. Run the Setup Utility program to enable DDC 2. Cable 3. Monitor 4. Video card 5. System board 415-000-XXXModem Test Passed No action 415-XXX-XXX Modem error Remove the Modem and re-test the system Beep symptoms...
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Error code POST error message Description/Action CMOS Battery Failure The CMOS battery is no longer functional. Replace the battery. Keyboard error or no keyboard Cannot initialize the keyboard. present Make sure the keyboard is correctly connected to the computer and that no keys are held pressed during the POST.
Error code POST error message Description/Action 1820 More than one external fingerprint If more than one external fingerprint reader is attached. Power off and reader is connected to a computer, remove all but the reader that you this error message will be displayed set up within your main operating to inform you to remove all of the system.
Message/Symptom FRU/Action 1. Run the Memory tests Incorrect memory size during POST 2. Memory Module 3. System Board "Insert a Diskette" icon appears with a known-good 1. System Board diagnostics diskette in the first 3.5-inch diskette drive. 2. Diskette Drive Cable 3.
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e. External Cache f. External Cache RAM g. Hard disk drive h. Diskette drive 3. Turn on the power and the computer to re-test the system. 4. Repeat steps 1 through 3 until you find the failing device or adapter cards. If all devices and adapter cards have been removed, and the problem continues, replace the system board.
Locating connectors on the rear of your computer Figure 2 “Rear connector locations” on page 70 shows the locations of the connectors on the rear of your computer. Some connectors on the rear of your computer are color-coded to help you determine where to connect the cables on your computer.
Locating components Figure 3 “Component locations” on page 71 shows the locations of the various components in your computer. To open the computer cover, see “Opening the computer cover” on page 72. Figure 3. Component locations Optical drive Microprocessor Front bezel Memory module Hard disk drive Battery...
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to open the computer cover.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to remove and reinstall the front bezel.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to install or replace a memory module.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace a PCI card.
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2. Open the computer cover. See “Opening the computer cover” on page 72. 3. Locate the system board and disconnect all cables connected to the system board. See “Locating parts on the system board” on page 71. 4. Press inward on the two side tabs and then pivot the system board to release it from the chassis. Figure 9.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the hard disk drive.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the optical drive.
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5. Press the blue release button and slide the optical drive out the front of the computer. Figure 13. Removing the optical drive 6. Install the optical drive retainer on the side of the new optical drive. Figure 14. Installing the retainer on the optical drive 7.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides Your computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-port assignments (configuration).
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the heat sink.
Replacing the microprocessor Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides ThinkCentre Hardware Maintenance Manual...
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This section provides instructions on how to replace the microprocessor. CAUTION: The heat sink and microprocessor might be very hot. Turn off the computer and wait three to five minutes to let the computer cool before removing the computer cover. To replace the microprocessor, do the following: 1.
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7. Lift the small handle and open the retainer to access the microprocessor Figure 20. Accessing the microprocessor 8. Lift the microprocessor straight up and out of the microprocessor socket. Figure 21. Removing the microprocessor Notes: a. Your microprocessor and socket might look different from the one illustrated. ThinkCentre Hardware Maintenance Manual...
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b. Note the orientation of the microprocessor in the socket. You can either look for the small triangle on one corner of the microprocessor or note the orientation of the notches on the microprocessor. This is important when installing the new microprocessor on the system board. c.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the system board.
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10. Lift the failing system board off the cover. 11. Position the new system board so that the screw holes are aligned with the mounting studs on the cover. 12. Install the screws to secure the new system board to the protective cover. 13.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the system fan assembly.
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To replace the system fan assembly, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. 2.
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7. Pull and lift the system fan assembly out of the chassis. Figure 26. Removing the system fan assembly 8. When installing your new system fan assembly, use the new rubber mounts that come with the new system fan. 9. Install the two short rubber mounts in the new system fan assembly as shown. 10.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the internal speaker.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the front audio and USB assembly.
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5. Remove the screw that secures the front audio and USB assembly bracket to the chassis. Figure 29. Removing the screw that secures the front audio and USB assembly to the chassis 6. Locate the power switch assembly beside the front audio and USB assembly. Remove the power switch assembly by releasing tab and tab that secure the power switch assembly to the chassis.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the ac power adapter.
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the ac power adapter bracket.
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4. Press the metal clip as shown and then lift the power adapter bracket up to remove it from the chassis. Figure 33. Removing the ac power adapter bracket 5. Slide the ac power adapter out of the bracket. ThinkCentre Hardware Maintenance Manual...
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6. Install the ac power adapter into the new power adapter bracket as shown. Figure 34. Installing the ac power adapter into the new bracket 7. Insert the two tabs and the tab on the new power adapter bracket into the corresponding holes in the chassis, and then press the new bracket downward to secure the bracket to the chassis.
Completing the parts replacement After completing the installation or replacement for all parts, you need to close the computer cover and reconnect cables. Depending on the parts you installed or replaced, you might need to confirm the updated information in the Setup Utility program. Refer to Chapter 6 “Using the Setup Utility program” on page 41. To close the computer cover and reconnect cables to your computer, do the following: 1.
Windows XP Professional 32 Recovery CD Windows XP Professional 32 FRU # Japanese • MT 0266: • MT 0384: 03T0501 • MT 4168: • MT 5067: • MT 7516: • MT 7519: English • MT 0266: • MT 0384: 03T0502 •...
Windows Vista Home Basic 32 Recovery CD Windows Vista Home Basic 32 FRU # India English • MT 0266: • MT 0384: 03T1313 • MT 4168: • MT 5067: • MT 7516: • MT 7519: French • MT 0266: • MT 0384: 03T1314 •...
“Using passwords” on page 41. Operating system password Note: This section applies only to computer models that have an operating system preinstalled from Lenovo. An operating system password is very similar to a power-on password and denies access to the computer by an unauthorized user when the password is activated.
Updating (flashing) the BIOS from your operating system Note: Because Lenovo makes constant improvements to its Web sites, the Web page contents are subject to change without notice, including the contents referenced in the following procedure.
Recovering from a POST/BIOS update failure If the power to your computer is interrupted while the POST and BIOS is being updated, your computer might not restart correctly. If this happens, perform the following procedure to recover from the POST and BIOS update failure.
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