Lenovo ThinkCentre Edge 91 Hardware Maintenance Manual Download Page 177

Page: 177 / 262

Keyboard - Edge Keyboard

FRU #

CRU

Edge--Slovak

• MT 1852: CTO A5G

• MT 1853: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G

• MT 1855: CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G

L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G

• MT 3248: CTO

54Y9323

Edge--Spanish

• MT 1852: CTO A5G

• MT 1853: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G

• MT 1855: CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G

L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G

• MT 3248: CTO

54Y9324

Edge--Swedish/Finnish

• MT 1852: CTO A5G

• MT 1853: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G

• MT 1855: CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G

L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G

• MT 3248: CTO

54Y9325

Edge--SF/G

• MT 1852: CTO A5G

• MT 1853: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G

• MT 1855: CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G

L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G

• MT 3248: CTO

54Y9326

Edge--Thailand

• MT 1852: CTO

• MT 1853: CTO

• MT 1855: CTO H3T H4T H5T H6T N7T N8T Q3T

• MT 3248: CTO

54Y9327

Edge--Turkish

• MT 1852: CTO A5G

• MT 1853: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G

• MT 1855: CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G

L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G

• MT 3248: CTO

54Y9328

Edge--Turkish

• MT 1852: CTO A5G

• MT 1853: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G

• MT 1855: CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G

L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G

• MT 3248: CTO

54Y9329

Chapter 10

FRU lists

173

Summary of Contents for ThinkCentre Edge 91

Page 1: ...ThinkCentre Hardware Maintenance Manual Machine Types 1852 1853 1855 1857 1893 1895 3247 3248 3250 and 3253 ...

Page 2: ...on on page 3 and Appendix A Notices on page 253 Fourth Edition April 2012 Copyright Lenovo 2011 2012 LIMITED AND RESTRICTED RIGHTS NOTICE If data or software is delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 ...

Page 3: ...d 44 Erasing lost or forgotten passwords clearing CMOS 45 Enabling or disabling a device 45 Selecting a startup device 46 Selecting a temporary startup device 46 Selecting or changing the startup device sequence 46 Enabling ErP compliance mode 46 Exiting the Setup Utility program 47 Chapter 7 Symptom to FRU index 49 Hard disk drive boot error 49 Power supply problems 49 Diagnostic error codes 49 B...

Page 4: ... Home Basic 32 Recovery CD 184 Windows 7 Home Premium 32 Recovery CD 185 Windows 7 Home Premium 64 Recovery CD 186 Windows 7 Professional 32 Recovery CD 189 Windows 7 Professional 64 Recovery CD 190 Windows XP Professional 32 Recovery CD 192 Windows XP Professional Generic 32 Recovery CD 192 Overall MT 1857 1893 1895 3250 and 3253 195 Mechanical FRUs 202 Keyboard and Mouse 205 Adapters and miscell...

Page 5: ...bers are also available at http www lenovo com support Important safety information Be sure to read all caution and danger statements in this manual before performing any of the instructions Veuillez lire toutes les consignes de type DANGER et ATTENTION du présent document avant d exécuter les instructions Lesen Sie unbedingt alle Hinweise vom Typ ACHTUNG oder VORSICHT in dieser Dokumentation bevo...

Page 6: ...2 ThinkCentre Hardware Maintenance Manual ...

Page 7: ...t other people will not trip over it Do not wear loose clothing that can be trapped in the moving parts of a machine Ensure that your sleeves are fastened or rolled up above your elbows If your hair is long fasten it Insert the ends of your necktie or scarf inside clothing or fasten it with a nonconductive clip approximately 8 centimeters 3 inches from the end Do not wear jewelry chains metal fram...

Page 8: ...re must be a complete circuit to cause an electric shock By observing the above rule you may prevent a current from passing through your body When using a tester set the controls correctly and use the approved probe leads and accessories for that tester Stand on suitable rubber mats obtained locally if necessary to insulate you from grounds such as metal floor strips and machine frames Observe the...

Page 9: ...inspection guide The intent of this inspection guide is to assist you in identifying potentially unsafe conditions on these products Each machine as it was designed and built had required safety items installed to protect users and service personnel from injury This guide addresses only those items However good judgment should be used to identify potential safety hazards due to attachment of featu...

Page 10: ...art Wear a grounded wrist strap against your skin to eliminate static on your body Prevent the part from touching your clothing Most clothing is insulative and retains a charge even when you are wearing a wrist strap Use the black side of a grounded work mat to provide a static free work surface The mat is especially useful when handling ESD sensitive devices Select a grounding system such as thos...

Page 11: ...rocedures Connect and disconnect cables as described in the following tables when installing moving or opening covers on this product or attached devices To Connect To Disconnect 1 Turn everything OFF 2 First attach all cables to devices 3 Attach signal cables to connectors 4 Attach power cords to outlet 5 Turn device ON 1 Turn everything OFF 2 First remove power cords from outlet 3 Remove signal ...

Page 12: ...ducts contain an embedded Class 3A or Class 3B laser diode Note the following Laser radiation when open Do not stare into the beam do not view directly with optical instruments and avoid direct exposure to the beam 18 kg 37 lb 32 kg 70 5 lb 55 kg 121 2 lb CAUTION Use safe practices when lifting CAUTION The power control button on the device and the power switch on the power supply do not turn off ...

Page 13: ...Chapter 2 Safety information 9 ...

Page 14: ... 18 kg 37 lb 32 kg 70 5 lb 55 kg 121 2 lb 10 ThinkCentre Hardware Maintenance Manual ...

Page 15: ...ência de fogo água ou danos estruturais Antes de abrir tampas de dispositivos desconecte cabos de alimentação sistemas de telecomunicação redes e modems conectados a menos que especificado de maneira diferente nos procedimentos de instalação e configuração Conecte e desconecte os cabos conforme descrito na tabela apresentada a seguir ao instalar mover ou abrir tampas deste produto ou de dispositiv...

Page 16: ...s de fibra ótica ou transmissores estiverem instalados observe o seguinte 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 pre...

Page 17: ...mentação 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 1 2 Chapter 2 Safety information 13 ...

Page 18: ...14 ThinkCentre Hardware Maintenance Manual ...

Page 19: ...1 2 Chapter 2 Safety information 15 ...

Page 20: ...1 2 16 ThinkCentre Hardware Maintenance Manual ...

Page 21: ...les carters de l unité mettez celle ci hors tension et déconnectez ses cordons d alimentation ainsi que les câbles qui la relient aux réseaux aux systèmes de télécommunication et aux modems sauf instruction contraire mentionnée dans les procédures d installation et de configuration Lorsque vous installez que vous déplacez ou que vous manipulez le présent produit ou des périphériques qui lui sont r...

Page 22: ...gueur ATTENTION Si des produits à laser tels que des unités de CD ROM de DVD ROM des unités à fibres optiques ou des émetteurs sont installés prenez connaissance des informations suivantes Ne retirez pas le carter En ouvrant l unité de CD ROM ou de DVD ROM vous vous exposez au rayonnement dangereux du laser Aucune pièce de l unité n est réparable Pour éviter tout risque d exposition au rayon laser...

Page 23: ... 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 hors tension vous devez déconnectertous les cordons de la source d alimentation 1 2 Chapter 2 Safety information 19 ...

Page 24: ...bdeckungen des Computers oder der angeschlossenen Einheiten die Kabel gemäß der folgenden Tabelle anschließen und abziehen Zum Anschließen der Kabel gehen Sie wie folgt vor Zum Abziehen der Kabel gehen Sie wie folgt vor 1 Schalten Sie alle Einheiten AUS 2 Schließen Sie erst alle Kabel an die Einheiten an 3 Schließen Sie die Signalkabel an die Buchsen an 4 Schließen Sie die Netzkabel an die Steckdo...

Page 25: ...CHT Einige Lasergeräte enthalten eine Laserdiode der Klasse 3A oder 3B Beachten Sie Folgendes Laserstrahlung bei geöffneter Verkleidung Nicht in den Strahl blicken Keine Lupen oder Spiegel verwenden Strahlungsbereich meiden 18 kg 37 lb 32 kg 70 5 lb 55 kg 121 2 lb ACHTUNG Arbeitsschutzrichtlinien beim Anheben der Maschine beachten ACHTUNG Mit dem Netzschalter an der Einheit und am Netzteil wird di...

Page 26: ...22 ThinkCentre Hardware Maintenance Manual ...

Page 27: ...1 2 Chapter 2 Safety information 23 ...

Page 28: ...i 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 Collegare e scollegare i cavi come descritto nella seguente tabella quando vengono effettuate operazioni di installazione spostamento o apertura dei ...

Page 29: ... 915 82 e successive disposizioni e disposizioni locali ATTENZIONE Quando vengono installati prodotti laser quali CD ROM unità DVD ROM unità a fibre ottiche o trasmittenti tener presente quanto segue Non rimuovere gli sportelli L apertura di un unità laser può determinare l esposizione a radiazioni laser pericolose All interno dell unità non vi sono parti su cui effettuare l assistenza tecnica L u...

Page 30: ...ne 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 1 2 26 ThinkCentre Hardware Maintenance Manual ...

Page 31: ...Chapter 2 Safety information 27 ...

Page 32: ...1 2 28 ThinkCentre Hardware Maintenance Manual ...

Page 33: ... cables como se describe en la tabla siguiente cuando instale mueva o abra las cubiertas de este producto o de los dispositivos conectados Para conectar Para desconectar 1 APÁGUELO todo 2 En primer lugar conecte todos los cables a los dispositivos 3 Conecte los cables de señal a los conectores 4 Enchufe los cables de alimentación a las tomas de corriente 5 Encienda el dispositivo 1 APÁGUELO todo 2...

Page 34: ...Si usa controles o ajustes o realiza procedimientos que no sean los especificados aquí podría exponerse a radiaciones peligrosas PELIGRO 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...

Page 35: ...ón no desconectan la corriente eléctrica suministrada al dispositivo Además el dispositivo podría tener más de un cable de alimentación Para suprimir toda la corriente eléctrica del dispositivo asegúrese de que todos los cables de alimentación estén desconectados de la toma de corriente 1 2 Chapter 2 Safety information 31 ...

Page 36: ...32 ThinkCentre Hardware Maintenance Manual ...

Page 37: ...ware Fingerprint Reader Lenovo ThinkVantage Toolbox Lenovo Solution Center System Health and Diagnostics SimpleTap SimpleTap ThinkVantage Password Manager Password Vault ThinkVantage Power Manager Power Controls ThinkVantage Rescue and Recovery Enhanced Backup and Restore ThinkVantage System Update Update and Drives Lenovo Solution Center The Lenovo Solution Center program enables you to troublesh...

Page 38: ...t instructions Downloads and drivers Parts information Publications Troubleshooting information Links to other useful sources of information Specifications This section lists the physical specifications for your computer For machine types 1852 1853 1855 3247 and 3248 Dimensions Width 160 mm 6 3 inches Height 396 5 mm 15 61 inches Depth 390 mm 15 35 inches Weight Maximum configuration as shipped 7 ...

Page 39: ... package Maximum configuration as shipped 8 5 kg 18 7 lb with package 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 Humidity Operating 20 to 80 non condensing Non operating 20 to 90 non condensing Altitude Operating 50 to 10 000 ft 15 2 to 3 048 m Non operating 50 to 35 000 ft 15 2 t...

Page 40: ...36 ThinkCentre Hardware Maintenance Manual ...

Page 41: ...es Listen for beep codes Look for readable instructions or a main menu on the display If you did not receive the correct response proceed to step 6 If you do receive the correct response proceed to step 7 6 Look at the following conditions and follow the instructions If you hear beep codes during POST go to Beep symptoms on page 67 If the computer displays a POST error go to POST error codes on pa...

Page 42: ...are considered identical only if they 1 Are the exact machine type and models 2 Have the same BIOS level 3 Have the same adapters attachments in the same locations 4 Have the same address jumpers terminators cabling 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 sy...

Page 43: ...blems get familiar with the innovative technologies provided by Lenovo and get more information about your computer You can use the diagnostics feature of the Lenovo ThinkVantage Toolbox program to test devices diagnose computer problems create bootable diagnostic media update system drivers and view system information To run the Lenovo ThinkVantage Toolbox program on the Windows 7 operating syste...

Page 44: ...gram from the diagnostic disc This section provides instructions on how to run the diagnostic program from the diagnostic disc that you created To run the diagnostic program from the diagnostic disc that you created do the following 1 Make sure your computer is turned off 2 Repeatedly press and release the F12 key when turning on the computer When the Startup Device Menu window opens release the F...

Page 45: ...eat steps 2 and 3 above to select all desired tests 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 computer Failure Type Represents the type of error encountered DeviceID Contains the component s unit ID that corresponds to a fixed disk drive removable ...

Page 46: ...on along with a visual representation of completion status Provides messages that warn the user about a non recoverable process Important Make sure that all data is backed up before using the Quick or Full Erase functions To select the Quick Erase Hard Drive or Full Erase Hard Drive utility do the following 1 1 Select the UTILITY option on the toolbar and press Enter 2 Select either the QUICK ERAS...

Page 47: ...e prompted to do one of the following Press F1 to enter the Setup Utility program Note After you enter the Setup Utility program select Save Changes and Exit at the bottom of the screen The error message will not be displayed again Press F2 to bypass the error message and log in to the operating system Viewing and changing settings The Setup Utility program menu lists various items about the syste...

Page 48: ...you try to access the Setup Utility program The Setup Utility program cannot be accessed until a valid password is typed in If both the Power On Password and Administrator Password are set you can type either password However you must use your Administrator Password to change any configuration settings Hard Disk Password Setting a Hard Disk Password prevents unauthorized access to the data on the ...

Page 49: ...Recovery jumper back to the standard position pin 1 and pin 2 9 Reinstall the computer cover and connect the power cord See Completing the parts replacement on page 104 Enabling or disabling a device This section provides information on how to enable or disable user access to the following devices USB Setup Use this option to enable or disable a USB connector When a USB connector is disabled the d...

Page 50: ...t Sequence Read the information displayed on the right side of the screen 4 Press F10 to save changes and exit the Setup Utility program See Exiting the Setup Utility program on page 47 Enabling ErP compliance mode You can enable the energy related products directive ErP compliance mode through the Power menu in the Setup Utility program to reduce the consumption of electricity when your computer ...

Page 51: ...gram main menu select Power After Power Loss and press Enter 3 Select Power On and press Enter 4 Press F10 to save changes and exit the Setup Utility program Press Enter when prompted to confirm the exit Exiting 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 f...

Page 52: ...48 ThinkCentre Hardware Maintenance Manual ...

Page 53: ...ive is not in the boot sequence in configuration Check the configuration and ensure the start up drive is in the boot sequence No operating system installed on the boot drive Install an operating system on the boot drive The boot sector on the start up drive is corrupted The drive must be formatted Do the following 1 Attempt to back up the data on the failing hard disk drive 2 Using the operating ...

Page 54: ...em board 000 034 XXX BIOS Buffer Allocation failure 1 Reboot the system 2 Flash the system See Updating flashing the BIOS from a disc on page 249 3 Run memory test 4 System board 000 035 XXX BIOS Reset Condition detected 1 Flash the system See Updating flashing the BIOS from a disc on page 249 2 System board 000 036 XXX BIOS Register error 1 Flash the system See Updating flashing the BIOS from a d...

Page 55: ... 270 XXX BIOS ACPI failure 1 Flash the system See Updating flashing the BIOS from a disc on page 249 2 System board 001 000 XXX System Test Passed No action 001 00X XXX System Error System board 001 01X XXX System Error System board 001 024 XXX System Addressing test failure System board 001 025 XXX System Checksum Value error 1 Flash the system See Updating flashing the BIOS from a disc on page 2...

Page 56: ... warning statement 4 Replace the component under test 001 198 XXX System test aborted 1 If a component is called out make sure it is connected and or enabled See Chapter 6 Using the Setup Utility program on page 43 2 Flash the system and retest See Updating flashing the BIOS from a disc on page 249 3 Go to Undetermined problems on page 71 001 199 XXX System test failed cause unknown 1 Go to Undete...

Page 57: ...282 XXX System IRQ15 failure 1 Device on IRQ15 2 System board 001 286 XXX 001 287 XXX 001 288 XXX System Timer failure System board 001 292 XXX System CMOS RAM error 1 Run Setup and re test 2 System board 001 293 XXX System CMOS Battery 1 CMOS battery 2 System board 001 298 XXX System RTC date time update failure 1 Flash the system See Updating flashing the BIOS from a disc on page 249 2 System bo...

Page 58: ...board 005 195 XXX Video Test aborted by user Information only Re start the test if necessary 005 196 XXX Video test halt error threshold exceeded 1 Press F3 to review the log file 2 Re start the test to reset the log file 005 197 XXX Video test warning 1 Make sure the component that is called out is connected and or enabled See Chapter 6 Using the Setup Utility program on page 43 2 Re run test 3 R...

Page 59: ...g flashing the BIOS from a disc on page 249 3 Go to Undetermined problems on page 71 006 199 XXX Diskette interface test failed cause unknown 1 Go to Undetermined problems on page 71 2 Flash the system and re test 3 Replace component under function test 006 25X XXX Diskette interface Error 1 Diskette drive cable 2 Diskette drive 3 System board 011 000 XXX Serial port Interface Test Passed No actio...

Page 60: ... flashing the BIOS from a disc on page 249 3 Replace component under function test 011 2XX XXX Serial port signal failure 1 External serial device 2 System board 014 000 XXX Parallel port Interface Test Passed No action 014 001 XXX Parallel port Presence 1 Remove external parallel device if present 2 Run setup enable port 3 System board 014 002 XXX 014 003 XXX Parallel port Timeout Parity error Sy...

Page 61: ...face Test Passed No action 015 001 XXX USB port Presence 1 Remove USB device s and re test 2 System board 015 002 XXX USB port Timeout 1 Remove USB device s and re test 2 System board 015 015 XXX USB port External Loopback failure 1 Remove USB device s and re test 2 System board 015 027 XXX USB port Configuration Setup error 1 Flash the system See Updating flashing the BIOS from a disc on page 249...

Page 62: ...PCI Card Test Passed No action 018 0XX XXX PCI Card Failure 1 Riser card if installed 2 System board 018 195 XXX PCI Card Test aborted by user 1 PCI card 2 Information only Re start the test 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 Card test warning 1 Make sure the component that...

Page 63: ...f a component is called out make sure it is connected and or enabled See Chapter 6 Using the Setup Utility program on page 43 2 Flash the system and re test See Updating flashing the BIOS from a disc on page 249 3 Go to Undetermined problems on page 71 020 199 XXX PCI test failed cause unknown 1 Go to Undetermined problems on page 71 2 Flash the system and re test See Updating flashing the BIOS fr...

Page 64: ...m on page 43 2 Flash the system and re test See Updating flashing the BIOS from a disc on page 249 3 Go to Undetermined problems on page 71 025 199 XXX IDE interface test failed cause unknown 1 Go to Undetermined problems on page 71 2 Flash the system and re test See Updating flashing the BIOS from a disc on page 249 3 Replace component under function test 030 000 XXX SCSI interface Test Passed No...

Page 65: ...XXX RAID interface Failure 1 RAID signal cable 2 RAID device 3 RAID adapter card if installed 4 System board 035 195 XXX RAID interface Test aborted by user Information only Re start the test if necessary 035 196 XXX RAID interface test halt error threshold exceeded 1 Press F3 to review the log file 2 Re start the test to reset the log file 035 197 XXX RAID interface test warning 1 Make sure the c...

Page 66: ... the component under test 071 198 XXX Audio port test aborted 1 If a component is called out make sure it is connected and or enabled See Chapter 6 Using the Setup Utility program on page 43 2 Flash the system and re test See Updating flashing the BIOS from a disc on page 249 3 Go to Undetermined problems on page 71 071 199 XXX Audio port test failed cause unknown 1 See Undetermined problems on pa...

Page 67: ...ace Presence 1 Mouse 2 System board 086 032 XXX Mouse Port interface Device controller failure 1 Mouse 2 System board 086 035 XXX Mouse Port interface Reset 1 Mouse 2 System board 086 040 XXX Mouse Port interface IRQ failure 1 Run Setup 2 Mouse 3 System board 086 195 XXX Mouse Port interface Test aborted by user Information only Re start the test if necessary 086 196 XXX Mouse Port interface test ...

Page 68: ...ined problems on page 71 089 199 XXX Microprocessor test failed cause unknown 1 See Undetermined problems on page 71 2 Flash the system and re test See Updating flashing the BIOS from a disc on page 249 3 Replace component under function test 170 000 XXX Voltage Sensor s Test Passed No action 170 0XX XXX Voltage Sensor s failure 1 Flash system 2 System board 170 195 XXX Voltage Sensor s Test abort...

Page 69: ...alled out is connected and or enabled See Chapter 6 Using the Setup Utility program on page 43 2 Re run test 3 Replace the component that is called out in warning statement 4 Replace the component under test 175 198 XXX Thermal Sensor s test aborted 1 If a component is called out make sure it is connected and or enabled 2 Flash the system and re test See Updating flashing the BIOS from a disc on p...

Page 70: ...or 1 Hard Disk Drive Cable 2 Check power supply voltages 3 Reseat the hard disk drive cable 4 Hard Disk drive IDE 5 System board 217 28X XXX 217 29X XXX Hard Disk Drive SCSI error 1 Hard Disk Drive Cable 2 Check power supply voltages 3 Reseat the hard disk drive cable 4 Hard Disk drive SCSI 5 SCSI adapter card 6 System board 220 000 XXX Hi Capacity Cartridge Drive Test Passed No action 220 XXX XXX...

Page 71: ...Boot block recovery See Recovering from a POST BIOS update failure on page 250 3 short beeps and then 1 long beep DRAM memory error Perform the following actions in order 1 Make sure the memory module s are properly seated in the connector s 2 Replace the memory module s 3 Replace the system board POST error codes Each time you power on the system it performs a series of tests that check the opera...

Page 72: ... Power off and remove all but the reader that you set up within your main operating system If more than one external fingerprint reader is connected to a computer this error message will be displayed to inform you to remove all of the fingerprint keyboards except the one compatible with the fingerprint application on your computer 1962 No operating system found Press any key to repeat boot sequenc...

Page 73: ...ot power off See Hard disk drive boot error on page 49 1 Power Switch 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 Ensure that network adapter is enabled for RPL 3 Network adapter Advise network administrator of new MAC address Computer will not perform a Wake on LAN if appli...

Page 74: ...ms not listed above including blank or illegible display 1 Display 2 System Board Power on indicator or hard disk drive in use light not on but computer works correctly 1 Power switch LED assembly 2 System Board Printer problems 1 Printer 2 System Board Program loads from the hard disk with a known good diagnostics diskette in the first 3 5 inch diskette drive 1 Run Setup and check Startup sequenc...

Page 75: ...connect the following components if installed one at a time a External devices modem printer or mouse b Any adapter cards c Memory modules d Extended video memory 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 ...

Page 76: ...72 ThinkCentre Hardware Maintenance Manual ...

Page 77: ...acements are to be done only by trained service technicians This chapter does not contain the remove or replace procedure for all FRUs Only the major FRUs are documented Locations This section provides information to help you locate your computer connectors components parts on the system board and internal drives Note The components in your computer might look slightly different from the illustrat...

Page 78: ... connectors controls and indicators on the front of your computer Figure 1 Front connector control and indicator locations 1 Hard disk drive activity indicator 5 USB connector USB port 1 2 Power indicator 6 Headphone connector 3 Power switch 7 Microphone connector 4 Optical drive eject close button 8 USB connector USB port 2 74 ThinkCentre Hardware Maintenance Manual ...

Page 79: ...ion switch available on some models 10 PCI Express x16 graphics card slot 2 Power cord connector 11 PCI Express x1 card slot 3 Serial port Serial port 1 12 PCI card slots 2 4 VGA monitor connector 13 Integrated cable lock Kingston lock slot 5 DisplayPort connector 14 Padlock loop 6 USB connectors USB port 3 to 8 15 Optional serial port serial port 2 7 Microphone connector 16 Ethernet connector 8 A...

Page 80: ...ove the computer cover see Removing the computer cover on page 79 1 2 Figure 3 Component locations 1 Heat sink and fan assembly 5 PCI card installed in some models 2 Memory modules 6 PCI Express x16 graphics card slot 3 Front bezel 7 System board 4 Hard disk drive 8 Power supply assembly 76 ThinkCentre Hardware Maintenance Manual ...

Page 81: ... USB connector 2 for connecting additional USB devices 6 Memory slot 3 DIMM3 20 Serial COM2 connector 7 Memory slot 4 DIMM4 21 Internal speaker connector 8 Thermal sensor connector 22 Front audio connector 9 24 pin power connector 23 PCI card slots 2 10 Battery 24 PCI Express x1 card slot 11 Clear CMOS Complementary Metal Oxide Semiconductor Recovery jumper 25 PCI Express x16 graphics card slot 12...

Page 82: ...ays Figure 5 Drive bay locations 1 Bay 1 Optical drive bay with an optical drive installed on some models 2 Bay 2 Slim card reader drive bay 3 Bay 3 Primary hard disk drive bay with a 3 5 inch SATA hard disk drive installed 4 Bay 4 Secondary hard disk drive bay Handling static sensitive devices Do not open the static protective package containing the new part until the defective part has been remo...

Page 83: ...ion in the ThinkCentre User Guide To obtain a copy of the ThinkCentre User Guide go to http www lenovo com ThinkCentreUserGuides Notes 1 Use only computer parts provided by Lenovo 2 When installing or replacing an option use the appropriate instructions in this section along with the instructions that come with the option Removing the computer cover Attention Do not open your computer or attempt a...

Page 84: ...ter or attempt any repair before reading and understanding the Important safety information on page 1 This section provides instructions on how to remove and reinstall the front bezel To remove and reinstall the front bezel do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 79 80 ThinkC...

Page 85: ...ve the front bezel by releasing the three plastic tabs on the left side and pivoting the front bezel outward 1 2 Figure 7 Removing the front bezel Chapter 8 Replacing FRUs Machine Types 1852 1853 and 1855 81 ...

Page 86: ...ing or replacing a PCI card Attention Do not open your computer or attempt any repair before reading and understanding the Important safety information on page 1 This section provides instructions on how to install or replace a PCI card Your computer has two PCI Express x1 card slots and one PCI Express x16 graphics card slot To install or replace a PCI card do the following 1 Turn off the compute...

Page 87: ... 3 4 Figure 9 Removing the screw that secures the PCI card latch 4 Depending on whether you are installing or replacing a PCI card do one of the following If you are installing a PCI card remove the appropriate metal slot cover Chapter 8 Replacing FRUs Machine Types 1852 1853 and 1855 83 ...

Page 88: ...d is held in place by a retaining latch press the card retaining latch 1 as shown to disengage the latch Grasp the card and gently pull it out of the slot 5 Remove the new PCI card from its static protective package 6 Install the new PCI card into the appropriate slot on the system board See Locating parts on the system board on page 77 Note If you are installing a PCI Express x16 graphics card ma...

Page 89: ...ThinkCentre Safety and Warranty Guide go to http www lenovo com support This section provides instructions on how to install or replace a memory module Your computer has four slots for installing or replacing DDR3 UDIMMs that provide up to a maximum of 16 GB system memory When installing or replacing a memory module use the following guidelines Use 1 GB 2 GB or 4 GB DDR3 UDIMMs in any combination ...

Page 90: ...ght need to remove the PCI Express x16 graphics card for easier access to the memory slots See Installing or replacing a PCI card on page 82 6 Depending on whether you are installing or replacing a memory module do one of the following If you are replacing an old memory module open the retaining clips and gently pull the memory module out of the memory slot Figure 12 Removing a memory module If yo...

Page 91: ... settings for built in features such as parallel port assignments configuration A battery keeps this information active when you turn off the computer The battery normally requires no charging or maintenance throughout its life however no battery lasts forever If the battery fails the date time and configuration information including passwords are lost An error message is displayed when you turn o...

Page 92: ... This section provides instructions on how to replace the primary hard disk drive if your computer has one For computer models that do not have an internal hard disk drive and use a remote hard disk drive accessed through the SMC Storage Array contact your network or storage administrator To replace the primary hard disk drive do the following 1 Turn off the computer and disconnect all power cords...

Page 93: ...ard disk drive bay and align the screw holes in the new hard disk drive with the corresponding holes in the drive bay Then install the four screws to secure the new hard disk drive in place 8 7 6 5 3 4 Figure 18 Installing the hard disk drive Chapter 8 Replacing FRUs Machine Types 1852 1853 and 1855 89 ...

Page 94: ...en your computer or attempt any repair before reading and understanding the Important safety information on page 1 This section provides instructions on how to install or replace the optical drive Note The optical drive is only available in some models To replace an optical drive do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer c...

Page 95: ...ay from the front and align the screw holes in the new optical drive with the corresponding holes in the drive bay Then install the three screws to secure the new optical drive in place Figure 21 Installing the optical drive Chapter 8 Replacing FRUs Machine Types 1852 1853 and 1855 91 ...

Page 96: ... power supply assembly Attention Do not open your computer or attempt any repair before reading and understanding the Important safety information on page 1 This section provides instructions on how to replace the power supply assembly Although there are no moving parts in your computer after the power cord has been disconnected the following warnings are required for your safety and proper Underw...

Page 97: ...orrect replacement Some power supply assemblies automatically sense the voltage some power supply assemblies are voltage specific and some power supply assemblies have a voltage selection switch If your power supply assembly has a voltage selection switch make sure that you set the voltage selection switch to match the voltage available at your electrical outlet If necessary use a ballpoint pen to...

Page 98: ... wait three to five minutes to let the computer cool before removing the computer cover To replace the heat sink and fan assembly do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 79 3 Lay the computer on its side for easier access to the system board 4 Locate the heat sink and fan ass...

Page 99: ...ottom of the heat sink and fan assembly 8 Place the new heat sink and fan assembly on the system board so that the four screws are aligned with the corresponding holes in the system board Note Position the new heat sink and fan assembly so that the heat sink and fan assembly cable is toward the microprocessor fan connector on the system board 9 Follow the following sequence to install the four scr...

Page 100: ...puter and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 79 3 Lay the computer on its side for easier access to the system board 4 Remove the heat sink and fan assembly See Replacing the heat sink and fan assembly on page 94 Note Place the heat sink and fan assembly on its side so that the thermal grease on the bottom of it do...

Page 101: ...e microprocessor Do not touch the gold contacts on the bottom d Do not drop anything onto the microprocessor socket while it is exposed The socket pins must be kept as clean as possible 7 Make sure that the small handle is in the raised position and the microprocessor retainer is fully open 8 Remove the protective cover that protects the gold contacts of the new microprocessor 9 Hold the new micro...

Page 102: ...he 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 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 system board do the fo...

Page 103: ...e mounting studs that secure the system board in place 11 Lift the system board out of the chassis 12 Remove the microprocessor from the failing system board and install it on the new system board See Replacing the microprocessor on page 96 13 Install the new system board into the chassis by aligning the eight mounting studs in the chassis with the corresponding holes in the new system board Caref...

Page 104: ...ing To install the microprocessor socket cover do the following 1 Release the lever securing the microprocessor retainer and open the retainer to access the microprocessor 2 Grasp the microprocessor on the sides and lift it straight up and out of the socket Do not touch the contacts on the microprocessor socket 3 Note the orientation of the socket cover Align the notches 1 of the microprocessor so...

Page 105: ... reading and understanding the Important safety information in the ThinkCentre Safety and Warranty Guide that came with your computer To obtain a copy of the ThinkCentre Safety and Warranty Guide go to http www lenovo com support This section provides instructions on how to replace the rear fan assembly To replace the rear fan assembly do the following 1 Turn off the computer and disconnect all po...

Page 106: ... the rear fan assembly out of the chassis Note The new rear fan assembly will have four new rubber mounts attached 1 2 Figure 31 Removing the rear fan assembly 6 Install the new rear fan assembly by aligning the new rubber mounts with the corresponding holes in the chassis and push the rubber mounts through the holes 102 ThinkCentre Hardware Maintenance Manual ...

Page 107: ... section provides instructions on how to replace the front audio and USB assembly To replace the front audio and USB assembly do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 79 3 Remove the front bezel See Removing and reinstalling the front bezel on page 80 4 Locate the front audio ...

Page 108: ...eting the installation or replacement for all parts you need to reinstall 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 43 To reinstall the computer cover and reconnect cables to your computer do the following 1 Make su...

Page 109: ...e is an integrated cable lock available lock the computer 7 Reconnect the external cables and power cords to the computer See Locating connectors on the rear of your computer on page 75 8 To update your configuration refer to Chapter 6 Using the Setup Utility program on page 43 Note In most areas of the world Lenovo requires the return of the defective Customer Replaceable Unit CRU Information abo...

Page 110: ...106 ThinkCentre Hardware Maintenance Manual ...

Page 111: ...des information to help you locate your computer connectors components parts on the system board and internal drives Note The components in your computer might look slightly different from the illustrations Locating connectors controls and indicators on the front of your computer Figure 35 Front connector control and indicator locations on page 107 shows the locations of the connectors controls an...

Page 112: ...wer cord connector 9 PCI Express x16 graphics card slot 2 Serial port Serial port 1 10 PCI Express x1 card slot 3 VGA monitor connector 11 PCI card slots 2 4 DisplayPort connector 12 Ethernet connector 5 USB connectors USB port 3 to 8 13 Integrated cable lock Kingston lock slot 6 Microphone connector 14 PS 2 keyboard and mouse connectors optional 7 Audio line out connector 15 Padlock loop 8 Audio ...

Page 113: ...odules 2 8 Hard disk drive 4 Optical drive 9 PCI card installed in some models 5 Front audio and USB assembly 10 Heat sink fan duct Locating parts on the system board Figure 38 System board part locations on page 110 shows the locations of the parts on the system board Chapter 9 Replacing FRUs Machine Types 1857 1893 and 1895 109 ...

Page 114: ...mory slot 3 DIMM3 20 Serial COM2 connector 7 Memory slot 4 DIMM4 21 Internal speaker connector 8 Thermal sensor connector 22 Front audio connector 9 24 pin power connector 23 PCI card slots 2 10 Battery 24 PCI Express x1 card slot 11 Clear CMOS Complementary Metal Oxide Semiconductor Recovery jumper 25 PCI Express x16 graphics card slot 12 Parallel connector 26 System fan connector 13 SATA connect...

Page 115: ...ve bay locations 1 Bay 1 Optical drive bay with an optical drive installed on some models 2 Bay 2 Card reader drive bay 3 Bay 3 Hard disk drive bay with a 3 5 inch SATA hard disk drive installed Handling static sensitive devices Do not open the static protective package containing the new part until the defective part has been removed from the computer and you are ready to install the new part Sta...

Page 116: ...to http www lenovo com ThinkCentreUserGuides Notes 1 Use only computer parts provided by Lenovo 2 When installing or replacing an option use the appropriate instructions in this section along with the instructions that come with the option Removing the computer cover Attention Do not open your computer or attempt any repair before reading and understanding the Important safety information in the T...

Page 117: ...rtant 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 To remove and reinstall the front bezel do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See ...

Page 118: ...he front bezel with the corresponding holes in the chassis then pivot the front bezel inward until it snaps into position Figure 42 Reinstalling the front bezel 5 To complete the installation or replacement go to Completing the parts replacement on page 141 Accessing the system board components and drives Attention Do not open your computer or attempt any repair before reading and understanding th...

Page 119: ...over on page 112 3 Remove the front bezel See Removing and reinstalling the front bezel on page 113 4 Pivot the drive bay assembly upward to access all the internal drives cables and other components 3 4 5 6 7 8 Figure 43 Pivoting the drive bay assembly upward 5 To lower the drive bay assembly press the drive bay assembly clip 1 inward and pivot the drive bay assembly downward as shown Figure 44 L...

Page 120: ...rd Your computer has two PCI Express x1 card slots and one PCI Express x16 graphics card slot To install or replace a PCI card do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 112 3 Depending on whether you are installing or replacing a PCI card do one of the following If you are inst...

Page 121: ...lace by a retaining latch press the card retaining latch 1 as shown to disengage the latch Grasp the card and gently pull it out of the slot 4 Remove the new PCI card from its static protective package 5 Install the new PCI card into the appropriate slot on the system board See Locating parts on the system board on page 109 Note If you are installing a PCI Express x16 graphics card make sure the m...

Page 122: ... installation sequence UDIMM DIMM 1 DIMM 2 DIMM 3 DIMM 4 One UDIMM X Two UDIMMs X 1 X 2 Three UDIMMs X 1 X 2 X 3 Four UDIMMs X 1 X 2 X 3 X 4 To install or replace a memory module do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 79 3 Lay the computer on its side for easier access to th...

Page 123: ...ics card if you have removed it 9 To complete the installation or replacement go to Completing the parts replacement on page 104 Replacing the battery 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 ...

Page 124: ...ttery 5 Install a new battery Figure 50 Installing a new battery 6 Reinstall the computer cover and connect the cables See Completing the parts replacement on page 141 Note When the computer is turned on for the first time after replacing the battery an error message might be displayed This is normal after replacing the battery 7 Turn on the computer and all attached devices 8 Use the Setup Utilit...

Page 125: ... hard disk drive do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 112 3 Remove the front bezel See Removing and reinstalling the front bezel on page 113 4 Note the location of the four screws 1 that secure the hard disk drive Then pivot the drive bay assembly upward 3 4 5 6 7 8 Figure...

Page 126: ...ear of the new hard disk drive and the other end to an available SATA connector on the system board See Locating parts on the system board on page 109 Then locate an available five wire power connector and connect it to the rear of the new hard disk drive Figure 53 Connecting a SATA hard disk drive 8 Position the new hard disk drive into the hard disk drive bay and align the screw holes in the new...

Page 127: ...or replace the optical drive Note The optical drive is only available in some models To replace an optical drive do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 112 3 Remove the front bezel See Removing and reinstalling the front bezel on page 113 4 Pivot the drive bay assembly upwar...

Page 128: ... Press the drive bay assembly clip 1 inward and pivot the drive bay assembly downward as shown Figure 56 Lowering the drive bay assembly 8 Slide the optical drive out of the front of the computer 124 ThinkCentre Hardware Maintenance Manual ...

Page 129: ...re 58 Installing a new optical drive 10 Hold the new optical drive and pivot the drive bay assembly upward Align the screw holes in the new optical drive with the corresponding holes in the drive bay Then install the two screws to secure the new optical drive in place Chapter 9 Replacing FRUs Machine Types 1857 1893 and 1895 125 ...

Page 130: ...o to Completing the parts replacement on page 141 Replacing the power supply assembly 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 This section provides instructions on how to replace the power su...

Page 131: ... service technician To replace the power supply assembly do the following 1 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 112 3 Remove the front bezel See Removing and reinstalling the front bezel on page 113 4 Pivot the drive bay assembly upward Then pivot the two plastic retaining clips outward to ...

Page 132: ...ke sure that you note the cable routing before disconnecting the cables 6 At the rear of the computer remove the three screws that secure the power supply assembly Press the power supply clip 1 downward to release the power supply assembly and then slide the power supply assembly to the front of the computer Lift the power supply assembly out of the computer 3 4 5 6 7 8 Figure 62 Removing the powe...

Page 133: ...assis Then install the three screws to secure the new power supply assembly in place Note Use only screws provided by Lenovo 3 4 5 6 7 8 Figure 63 Installing the power supply assembly 9 Connect the new power supply assembly cables to all drives and the system board See Locating parts on the system board on page 109 Chapter 9 Replacing FRUs Machine Types 1857 1893 and 1895 129 ...

Page 134: ...ation 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 and fan assembly CAUTION The heat sink and fan assembly 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 ...

Page 135: ...ct from the failing heat sink and fan assembly 3 4 5 6 7 8 Figure 65 Removing the heat sink fan duct 5 Disconnect the heat sink and fan assembly cable from the microprocessor fan connector on the system board See Locating parts on the system board on page 109 Chapter 9 Replacing FRUs Machine Types 1857 1893 and 1895 131 ...

Page 136: ...om of the heat sink and fan assembly 8 Place the new heat sink and fan assembly on the system board so that the four screws are aligned with the corresponding holes in the system board Note Position the new heat sink and fan assembly so that the heat sink and fan assembly cable is toward the microprocessor fan connector on the system board 9 Follow the following sequence to install the four screws...

Page 137: ...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 Turn off the computer and disconnect all power cords from electrical outlets 2 Remove the computer cover See Removing the computer cover on page 112 3 Remove the heat sink and fan assembly See Replacing the heat sink and fan a...

Page 138: ... Figure 68 Accessing the microprocessor 6 Lift the microprocessor straight up and out of the microprocessor socket Figure 69 Removing the microprocessor Notes a Your microprocessor and socket might look different from the one illustrated 134 ThinkCentre Hardware Maintenance Manual ...

Page 139: ...ects the gold contacts of the new microprocessor 9 Hold the new microprocessor by its sides and align the small triangle on one corner of the new microprocessor with the corresponding small triangle on one corner of the microprocessor socket 10 Lower the new microprocessor straight down into the microprocessor socket on the system board Figure 70 Installing the microprocessor 11 Close the micropro...

Page 140: ...ctrical outlets and disconnect all cables that are connected to the computer 2 Remove the computer cover See Removing the computer cover on page 112 3 Remove the front bezel See Removing and reinstalling the front bezel on page 113 4 Pivot the optical drive bay assembly upward to gain access to the system board See Accessing the system board components and drives on page 114 5 Remove all memory mo...

Page 141: ...cing the heat sink and fan assembly on page 130 13 Install all memory modules and PCI cards removed from the failing system board on the new system board See Installing or replacing a memory module on page 118 and Installing or replacing a PCI card on page 116 14 Reconnect all remaining cables to the system board See Locating parts on the system board on page 109 15 Lower the optical drive bay ass...

Page 142: ...Note Your microprocessor socket and cover might look slightly different from the illustration 5 Carefully press the other side of the socket cover downwards until the socket cover snaps into place Figure 73 Securing the socket cover 6 Carefully check the four corners of the socket cover to make sure that the cover is secured in the microprocessor socket 7 Lower the microprocessor retainer and then...

Page 143: ...pward to gain access to the system fan assembly See Accessing the system board components and drives on page 114 5 Remove the hard disk drive for easier access to the system fan assembly See Replacing the hard disk drive on page 120 6 Remove the heat sink fan duct See Replacing the heat sink and fan assembly on page 130 7 Note the cable routing and disconnect the system fan assembly cable from the...

Page 144: ...See Replacing the hard disk drive on page 120 13 To complete the installation or replacement go to Completing the parts replacement on page 141 Replacing the front audio and USB assembly 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 w...

Page 145: ...les to the front audio connector and the front USB connector on the system board See Locating parts on the system board on page 109 11 Lower the drive bay assembly See Accessing the system board components and drives on page 114 12 Reinstall the front bezel See Removing and reinstalling the front bezel on page 113 13 To complete the installation or replacement go to Completing the parts replacemen...

Page 146: ...omputer until it snaps into position and is closed Then install the two screws to secure the computer cover 3 4 5 6 7 8 Figure 77 Reinstalling the computer cover 6 If there is a padlock available lock the computer cover 7 If there is an integrated cable lock available lock the computer 8 Reconnect the external cables and power cords to the computer See Locating connectors on the rear of your compu...

Page 147: ...rt is a Self service CRU and 2 means that the part is an Optional service CRU Overall 1852 1853 1855 3247 and 3248 The following replaceable components are available for the 1852 1853 1855 3247 and 3248 machine type models 1 2 Item FRUs FRU CRU 1 Heat sink and fan Intel LGA1155 95W 65W cooler kit MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 03T9513 2 2 Microprocessor...

Page 148: ... K3Q K4Q K5Q K6Q K7Q K8Q N5A N6A N9G P2G P6V P7V P8V MT 3248 CTO A2P 03T8010 2 2 Microprocessor Core i7 2600 stepping D 2 8MB 4c FCLGA 3 4GHZ 95W MT 1852 CTO A2B A3B A4B MT 1853 CTO A8G B4G B5G MT 1855 CTO A6G A7G A8G B3G C4V C5Q C6Q E9Q L6G M3G N3A N8T P9A P5G Q1B Q2B MT 3248 CTO 03T8012 2 2 Microprocessor Core i5 2500 stepping D 2 6MB 4c FCLGA 3 3GHz 95W MT 1852 CTO A1B MT 1853 CTO B2G B3G MT 18...

Page 149: ...ge 1MB Q 0 1c FCLGA 1 6GHz 35W MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T8355 2 2 Microprocessor G630 Sandy bridge 3MB Q 0 2C 2T 2 7GHz 65W MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO A1P 03T8360 2 2 Core i3 2130 Stepping Q 0 3MB 2c FCLGA 3 4GHz 65W MT 1852 CTO MT 1853 CTO MT 1855 Q6B Q7B Q8B R1V R2V R3V R4V R5V R8V R9V Q9V SIV S2V S3V S4V S5V MT 3248 CTO A1P 03T8358 2 2 G860 3 0GHz 3...

Page 150: ...O 89Y9224 1 4 Front panel assembly MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 03T9632 2 5 Optical drive DVD ROM drive 16x 48x SATA with DVD PB software or without software MT 1852 CTO MT 1853 CTO MT 1855 CTO A1B A5B A5H F7B G1B MT 3248 CTO 71Y5543 1 5 Optical drive DVD Recorder Rambo 8 SATA 12XRAM writer with DVD PB software or without software MT 1852 CTO A1B A2B ...

Page 151: ... A9G B1G MT 1855 CTO A1B A2B A3B A4B A5B A5H A6G A7G A8G A9G B1G B7V B8V B9V C1V C2V C3V C4V D1Q D2Q D3Q D4Q D5Q D6Q D7Q D9Q E1Q E2Q E3Q E4Q E5Q E6Q E7Q E8Q F6B F7B F8B F9B G1B G2B G3B G4A G5A G6A G7A G8A G9A H1A H2A H3T H4T H5T H6T H7V H8V H9V K1V K2B K3Q K4Q K5Q K6Q L4G L5G L6G M1G M2G M3G M4Q M5Q M6Q N1Q N2Q N5A N6A N9G P2G P7V P8V MT 3248 CTO A1P A2P A3P 45K0410 2 6 Hard disk drive SATA 1TB 72...

Page 152: ...2M MT 1852 CTO A3B A4B MT 1853 CTO B2G B3G B4G B5G MT 1855 CTO N7T N8T P9A P1G P3G P4G P5G P6V Q1B Q2B Q3T Q4A Q5G MT 3248 CTO 03T7042 2 8 NVIDIA QUAPRO NVS300 512MB 64BIT DMS59 ATX MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T8152 1 8 HD5450 DVI DP ATX MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 89Y6151 1 8 HD6450 DVI DP ATX MT 1852 CTO A3B A4B A5G MT 1853 CTO B4G B5G MT 1855 CTO K2B K8...

Page 153: ...A1B A2B A3B A4B A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A1B A2B A3B A4B A5B A5H A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G B7V B8V B9V C1V C2V C3V C4V C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q D4Q D5Q D6Q D7Q D8Q D9Q E1Q E2Q E3Q E4Q E5Q E6Q E7Q E8Q E9Q F1Q F2Q F3Q F4Q F5Q F6B F7B F8B F9B G1B G2B G3B G4A G5A G6A G7A G8A G9A H1A H2A H3T H4T H5T H6T H7V H8V H9V K1V K2B ...

Page 154: ...3N9846 2 FRU LED switch cable 20L_PCB_760mm MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 54Y9913 2 FRU Intrusion switch assembly Tamdhu 475mm optional MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 03T9504 2 FRU C2 switch cable MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 39K5022 2 FRU L1 card reader kit MT ...

Page 155: ...RU SATA cable_R__370mm_no latch MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 43N9134 2 FRU second serial port cable 250mm with level shift IC MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 71Y6217 2 FRU LPT cable MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 43N9022 2 FRU rear PS 2 170mm cable MT 1852 all mod...

Page 156: ...els MT 1855 all models MT 3248 all models 03T9641 2 FRU front audio and USB assembly MT 1852 all models MT 1853 all models MT 1855 all models MT 3248 all models 54Y8274 N Keyboard and Mouse Keyboard Preferred pro USB keyboard FRU CRU US English MT 1852 CTO MT 1853 CTO MT 1855 CTO A5H C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q D4Q D5Q D6Q D7Q D8Q D9Q E1Q E2Q E3Q E4Q E5Q E6Q E7Q E8Q E9Q F1Q F2Q F3Q F4Q F5Q G4A...

Page 157: ... CTO MT 1855 CTO MT 3248 CTO 41A5294 1 Bulgarian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5295 1 Traditional Chinese MT 1852 CTO A1B A2B A3B A4B MT 1853 CTO MT 1855 CTO A1B A2B A3B A4B A5B B7V B8V B9V C1V C2V C3V C4V F6B F7B F8B F9B G1B G2B G3B H7V H8V H9V K1V K2B P6V P7VP8V Q1B Q2B MT 3248 CTO 41A5296 1 Czech QWERTY or ABB MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5297 1 Danish...

Page 158: ... MT 1855 CTO MT 3248 CTO 41A5301 1 French Canadian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5302 1 German MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5303 1 Greek MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5304 1 Greek US MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5305 1 Hebrew MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5306 1 154 ThinkCentre Hardware Maint...

Page 159: ...1853 CTO MT 1855 CTO MT 3248 CTO 41A5309 1 Japanese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5310 1 Korean MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5311 1 LA Spanish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5312 1 Norwegian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5313 1 Polish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5314 1 Chapter 10 FRU lists 15...

Page 160: ...TO MT 3248 CTO 41A5317 1 Russian Cyrillic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5318 1 Serbian Cyrillic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5319 1 Slovak MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5320 1 Spanish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5321 1 Swedish Finnish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5322 1 156 ThinkCentre Hard...

Page 161: ...CTO MT 1855 CTO MT 3248 CTO 41A5325 1 Turkish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5326 1 UK English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5327 1 US European MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5328 1 Slovenian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41A5329 1 Arabic new MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 45J4880 1 Chapter 10 FRU lists...

Page 162: ...Y8381 1 Keyboard Fingerprint EPEAT GOLD FRU CRU Fingerprint EPEAT GOLD US English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8001 1 Fingerprint EPEAT GOLD Arabic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8002 1 Fingerprint EPEAT GOLD A F MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8003 1 Fingerprint EPEAT GOLD B F MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8004 1 Fi...

Page 163: ...TO MT 3248 CTO 03X8008 1 Fingerprint EPEAT GOLD Czech QWERTY or ABB MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8009 1 Fingerprint EPEAT GOLD Danish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8010 1 Fingerprint EPEAT GOLD Dutch MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8011 1 Fingerprint EPEAT GOLD French MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8012 1 Fingerprint...

Page 164: ...TO 03X8016 1 Fingerprint EPEAT GOLD Greek US MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8017 1 Fingerprint EPEAT GOLD Hebrew MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8018 1 Fingerprint EPEAT GOLD Hungarian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8019 1 Fingerprint EPEAT GOLD Iceland MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8020 1 Fingerprint EPEAT GOLD Italy ...

Page 165: ...248 CTO 03X8024 1 Fingerprint EPEAT GOLD Norwegian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8025 1 Fingerprint EPEAT GOLD Polish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8026 1 Fingerprint EPEAT GOLD Portuguese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8027 1 Fingerprint EPEAT GOLD Romanian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8038 1 Fingerprint EPEAT GOL...

Page 166: ...8 CTO 03X8029 1 Fingerprint EPEAT GOLD Spanish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8030 1 Fingerprint EPEAT GOLD Swedish Finnish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8031 1 Fingerprint EPEAT GOLD SF G MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8032 1 Fingerprint EPEAT GOLD Thailand MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8033 1 Fingerprint EPEAT GOLD...

Page 167: ...O MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8036 1 Fingerprint EPEAT GOLD Slovenian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03X8037 1 Keyboard Fingerprint EPEAT GOLD FRU CRU Fingerprint EPEAT GOLD US English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4780 1 Fingerprint EPEAT GOLD Arabic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4781 1 Fingerprint EPEAT GOLD A F MT 1852 CTO MT...

Page 168: ...4785 1 Fingerprint EPEAT GOLD Bulgarian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4786 1 Fingerprint EPEAT GOLD Traditional Chinese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4787 1 Fingerprint EPEAT GOLD Czech QWERTY or ABB MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4788 1 Fingerprint EPEAT GOLD Danish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4789 1 Fingerprint ...

Page 169: ...5 CTO MT 3248 CTO 57Y4793 1 Fingerprint EPEAT GOLD German MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4794 1 Fingerprint EPEAT GOLD Greek MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4795 1 Fingerprint EPEAT GOLD Greek US MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4796 1 Fingerprint EPEAT GOLD Hebrew MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4797 1 Fingerprint EPEAT G...

Page 170: ...4801 1 Fingerprint EPEAT GOLD Korean MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4802 1 Fingerprint EPEAT GOLD LA Spanish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4803 1 Fingerprint EPEAT GOLD Norwegian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4804 1 Fingerprint EPEAT GOLD Polish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4805 1 Fingerprint EPEAT GOLD Portuguese ...

Page 171: ...3248 CTO 57Y4809 1 Fingerprint EPEAT GOLD Serbian Cyrillic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4810 1 Fingerprint EPEAT GOLD Slovak MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4811 1 Fingerprint EPEAT GOLD Spanish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4812 1 Fingerprint EPEAT GOLD Swedish Finnish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4813 1 Fingerpri...

Page 172: ...248 CTO 57Y4818 1 Fingerprint EPEAT GOLD US European MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4819 1 Fingerprint EPEAT GOLD Slovenian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 57Y4820 1 Keyboard Edge Keyboard FRU CRU Edge US English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 54Y9293 1 Edge Arabic MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B...

Page 173: ...9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9297 1 Edge Brazilian Portuguese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO A1P A2P A3P 54Y9298 1 Edge Bulgarian MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9299 1 Edge T...

Page 174: ... A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9304 1 Edge French Canadian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 54Y9305 1 Edge French Canadian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 54Y9306 1 Edge German MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855...

Page 175: ... B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9311 1 Edge Iceland MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9...

Page 176: ...G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9319 1 Edge Romanian MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9320 1 Edge Russian Cyrillic MT 185...

Page 177: ... M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9325 1 Edge SF G MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9326 1 Edge Thailand MT 1852 CTO MT 1853 CTO MT 1855 CTO H3T H4T H5T H6T N7T N8T Q3T MT 3248 CTO 54Y9327...

Page 178: ...G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9332 1 Edge Arabic new MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9333 1 Edge Lithuanian MT 1852 CTO A5G MT 1853 CTO A1G A2G A3...

Page 179: ...BB MT 1852 CTO A5G MT 1853 CTO B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9258 1 Edge Greek US MT 1852 CTO A5G MT 1853 CTO B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9266 1 Edge Hungar...

Page 180: ...5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9280 1 Edge US European MT 1852 CTO A5G MT 1853 CTO B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 54Y9288 1 Edge Slovenian MT 1852 CTO A5G MT 1853 CTO B...

Page 181: ...E3Q E4Q E5Q E6Q E7Q E8Q E9Q F1Q F2Q F3Q F4Q F5Q F6B F7B F8B F9B G1B G2B G3B G4A G5A G6A G7A G8A G9A H1A H2A H3T H4T H5T H6T H7V H8V H9V K1V K2B K3Q K4Q K5Q K6Q K7Q K8Q L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G M4Q M5Q M6Q M7Q M8Q M9Q N1Q N2Q N3A N4A N5A N6A N7T N8T P9A N9G P1G P2G P3G P4G P5G P6V P7V P8V Q1B Q2B Q3T Q4A Q5G MT 3248 CTO A1P A2P A3P 45J4889 1 Optical wheel mouse 400DPI USB MT ...

Page 182: ...TO 41A5334 1 Front system fan MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T9649 1 Power Cords Line cord primary FRU CRU Line Cord US MT 1852 CTO MT 1853 CTO MT 1855 CTO G4A G5A G6A G7A G8A G9A H1A H2A H3T H4T H5T H6T N3A N4A N5A N6A P9A N7T N8T Q3T Q4A MT 3248 CTO 41R3184 1 Line Cord China MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41R3256 1 Line Cord Japan MT 1852 CTO MT 1853 CTO MT 18...

Page 183: ...G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A1B A2B A3B A4B A5B A5H A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G F6B F7B F8B F9B G1B G2B G3B G4A G5A G6A G7A G8A G9A H1A H2A K2B L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N3A N4A N5A N6A P9A N9G P1G P2G P3G P4G P5G Q1B Q2B Q4A Q5G MT 3248 CTO 41R3224 1 Line Cord Taiwan MT 1852 CTO MT 1853 CTO MT 1855 CTO B7V B8V B9V C1V C2V C3V C4V H7V H8V H9V...

Page 184: ...L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 41R3228 1 Line Cord Israel MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G L1G L2G L3G L4G L5G L6G L7G L8G L9G M1G M2G M3G N9G P1G P2G P3G P4G P5G Q5G MT 3248 CTO 41R3236 1 Line Cord South Africa MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G ...

Page 185: ...e Cord Japan MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41R3249 1 Line Cord Brazil MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO A1P A2P A3P 41R3271 1 Line Cord LA High Voltage Argentina Paraguay Uruguay MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41R3177 1 Line Cord ANZ Australia New Zealand MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 41R3197 1 Line Cord Korea MT 1852 CTO MT 1853 C...

Page 186: ...Cambodia and Vietnam Austria Belgium Croatia Czechoslovakia Finland France Germany Hungary Netherlands Norway Poland Portugal Romania Spain Sweden MT 1852 CTO MT 1853 CTO MT 1855 CTO G4A G5A G6A G7A G8A G9A H1A H2A N3A N4A N5A N6A P9A Q4A MT 3248 CTO 41R3209 1 Line Cord Denmark MT 1852 CTO A5G MT 1853 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G MT 1855 CTO A6G A7G A8G A9G B1G B2G B...

Page 187: ...O MT 1855 CTO C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q D4Q D5Q D6Q D7Q D8Q D9Q E1Q E2Q E3Q E4Q E5Q E6Q E7Q E8Q E9Q F1Q F2Q F3Q F4Q F5Q K3Q K4Q K5Q K6Q K7Q K8Q M4Q M5Q M6Q M7Q M8Q M9Q N1Q N2Q MT 3248 CTO 41R3175 1 Recovery discs Windows 7 Starter Recovery CD Windows 7 Starter FRU CRU Arabic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1171 1 Brazilian Portuguese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT ...

Page 188: ...248 CTO 03T1177 1 Windows 7 Home Basic 32 Recovery CD Windows 7 Home Basic 32 FRU CRU Arabic MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1137 1 Brazilian Portuguese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1138 1 India English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1139 1 Russian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1140 1 184 ThinkCentre Hardware Mainten...

Page 189: ...MT 3248 CTO 03T1143 1 US English MT 1852 CTO MT 1853 CTO MT 1855 CTO D7Q MT 3248 CTO 03T1144 1 Windows 7 Home Premium 32 Recovery CD Windows 7 Home Premium 32 FRU CRU Chinese Traditional Hong Kong MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1145 1 India English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1146 1 Korean MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1147 1 Chapter ...

Page 190: ...C L Hong Kong HK CS EN MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1151 1 Windows 7 Home Premium 64 Recovery CD Windows 7 Home Premium 64 FRU CRU Arabic MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1152 1 Chinese Traditional Hong Kong MT 1852 CTO A3B MT 1853 CTO MT 1855 CTO K2B Q1B MT 3248 CTO 03T1153 1 Czech MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1154 1 18...

Page 191: ...G Q5G MT 3248 CTO 03T1157 1 Hungary MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1158 1 Korean MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1159 1 Polish MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1160 1 Portuguese MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1161 1 Romanian MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1162 1 ...

Page 192: ...5 1 Serbian Latin MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1166 1 Turkish MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1167 1 US English MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CTO 03T1168 1 C L Hong Kong HK CS EN MT 1852 CTO MT 1853 CTO MT 1855 CTO K2B Q1B MT 3248 CTO 03T1169 1 C L Croatian EN SL CR MT 1852 CTO MT 1853 CTO MT 1855 CTO P3G Q5G MT 3248 CT...

Page 193: ...1V MT 3248 CTO 03T1113 1 India English MT 1852 CTO MT 1853 CTO MT 1855 CTO L3G L9G MT 3248 CTO 03T1114 1 Korean MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1115 1 Russian MT 1852 CTO MT 1853 CTO MT 1855 CTO L3G L9G MT 3248 CTO 03T1116 1 US English MT 1852 CTO MT 1853 CTO MT 1855 CTO C5Q C6Q C7Q C8Q D2Q D6Q E2Q E6Q E7Q E9Q F4Q F5Q G5A G7A G9A H2A H4T H6T K5Q L3G L9G M4Q M5Q M8Q N3A N4A N6A N...

Page 194: ... CTO A3G A5G A7G A8G B1G B3G MT 1855 CTO K8Q N1Q N2Q MT 3248 CTO 03T1121 1 French MT 1852 CTO MT 1853 CTO A3G A5G A7G A8G B1G B3G MT 1855 CTO A8G A9G B2G B3G L4G L5G L6G M1G M2G M3G N9G P1G P4G P5G MT 3248 CTO 03T1122 1 Greek MT 1852 CTO MT 1853 CTO A3G A5G A7G A8G B1G B3G MT 1855 CTO A8G A9G B2G B3G L4G L5G L6G M1G M2G M3G N9G P1G P4G P5G MT 3248 CTO 03T1123 1 Hungarian MT 1852 CTO MT 1853 CTO A3...

Page 195: ... A8G B1G B3G MT 1855 CTO A8G A9G B2G B3G L4G L5G L6G M1G M2G M3G N9G P1G P4G P5G MT 3248 CTO 03T1129 1 Slovakian MT 1852 CTO MT 1853 CTO A3G A5G A7G A8G B1G B3G MT 1855 CTO A8G A9G B2G B3G L4G L5G L6G M1G M2G M3G N9G P1G P4G P5G MT 3248 CTO 03T1130 1 Spanish MT 1852 CTO MT 1853 CTO A3G A5G A7G A8G B1G B3G MT 1855 CTO A8G A9G B2G B3G L4G L5G L6G M1G M2G M3G N9G P1G P4G P5G MT 3248 CTO 03T1131 1 Ser...

Page 196: ...the system Due to a Microsoft licensing limitation if a model came with Windows XP Professional preinstalled from the factory but has either a Windows 7 or Windows Vista COA affixed to the system that model is eligible only for recovery DVDs that match the operating system specified on the COA Windows XP Professional 32 FRU CRU English MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03T1110 1 Wind...

Page 197: ...onal MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7478 1 Czech MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7479 1 Denmark MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7480 1 Finnish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7481 1 French MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7482 1 Greek MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7483 1 Chapter 10 F...

Page 198: ... MT 1855 CTO MT 3248 CTO 03W7486 1 Italian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7487 1 Japanese MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7488 1 Korean MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7489 1 Dutch MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7490 1 Norwegian MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7491 1 194 ThinkCentre Hardware Maintenanc...

Page 199: ...TO MT 1855 CTO MT 3248 CTO 03W7494 1 Spanish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7495 1 Swedish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7496 1 Turkish MT 1852 CTO MT 1853 CTO MT 1855 CTO MT 3248 CTO 03W7497 1 Overall MT 1857 1893 1895 3250 and 3253 The following replaceable components are available for the 1857 1893 1895 3250 and 3253 machine type models Chapter 10 FRU li...

Page 200: ... A3G A4G A5G A6G A6A A7G A8G A9G B1G MT 1895 CTO A1B A2B A3B A4B A5B A6B A6H A7G A8G A9G B1G B1A B2G B3G B4G B5V B6V B7V B8V B9Q C1Q C2Q C3Q C4Q C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q D4B D5B D6B D7B D8B D9B E1B E2B E3A E4A E5A E6A E7T E8T E9T F1T F2B F3Q F4Q F5Q F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G G7Q G8Q G9Q H1Q H2Q H3Q H4Q H5A H6A H7A H8A H9B J1B J2B J3T J4T J5A J6A K5A K6A J7G J8G J9G K1V K2V K3V...

Page 201: ... A5G MT 1895 CTO A1B A2B A3B A5B B1G B1A B2G B6V B9Q C1Q D2Q D4B D5B D6B D7B D8B F8G G3G G4G H5A H6A MT 3253 CTO 03T8011 2 3 Microprocessor Core i3 2120 stepping Q 0 3MB 2c FCLGA 3 3GHz 65W MT 1857 CTO A1V MT 1893 CTO MT 1895 CTO F3Q F4Q F5Q J5A J6A J7G J8G J9G K1V K2V K3V K4V MT 3253 CTO A2P 03T8010 2 3 Microprocessor Core i7 2600 stepping D 2 8MB 4c FCLGA 3 4GHZ 95W MT 1857 CTO MT 1893 CTO A8G M...

Page 202: ...3253 CTO 03T8354 2 3 Microprocessor G530 Sandy bridge 2MB Q 0 2c FCLGA 2 4GHz 65W MT 1857 CTO A5G MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T8356 2 3 Microprocessor G440 Sandy bridge 1MB Q 0 1c FCLGA 1 6GHz 35W MT 1857 CTO A3G A4G MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T8355 2 3 Core i3 2130 Stepping Q 0 3MB 2c FCLGA 3 4GHz 65W MT 1857 CTO MT 1893 CTO MT 1895 K9B L1B L2B M3V M4V M5V M6V M7V M8V L3V L4V...

Page 203: ... J3T J4T K5A K6A J7G J8G J9G K1V K2V K3V K4V K7T K8A MT 3253 CTO 89Y9224 1 5 Optical drive DVD ROM Drive 16x 48x SATA with DVD PB software or without software MT 1857 CTO A1V A2V MT 1893 CTO MT 1895 CTO A1B A6B A6H B5V B6V B7V B8V D4B D5B D9B K6A MT 3253 CTO 71Y5543 1 5 Optical drive DVD Recorder Rambo 8 SATA 12XRAM write with DVD PB software or without software MT 1857 CTO A3G A5G A6G A7G MT 1893...

Page 204: ...8 2 9 Hard disk drive SATA 320GB 7200 RPM 3Gb 8M MT 1857 CTO MT 1893 CTO MT 1895 CTO F6G F7G F8G G1G G2G G3G G4G MT 3253 CTO 87H4891 2 9 Hard disk drive SATA 320GB 7200 RPM 3Gb 8M MT 1857 CTO MT 1893 CTO MT 1895 CTO F6G F7G F8G G1G G2G G3G G4G MT 3253 CTO 45K0409 2 9 Hard disk drive SATA 500GB 7200RPM 3Gb 16M MT 1857 CTO A1V A2V A3G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G MT 1895 CTO A1B A...

Page 205: ...O A3G A5G A6G A7G MT 1893 CTO MT 1895 CTO J5A J6A K6A J7G J9G K2V K3V MT 3253 CTO A1P A2P A3P 03T7041 2 9 Hard disk drive SATA 1TB 7200RPM 3Gb 32M MT 1857 CTO A4G MT 1893 CTO A9G B1G MT 1895 CTO J3T J4T K5A J8G K1V K4V K7T K8A MT 3253 CTO 03T7042 2 10 System board Intel B65 mATX MT 1857 CTO A1V A2V A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A6A A7G A8G A9G B1G MT 1895 CTO A1B A2B A3B ...

Page 206: ...5 all models MT 3253 all models 03T9509 2 Mechanical FRUs The s listed in the following tables are not illustrated Mechanical FRUs FRU CRU FRU cable SATA 400mm for 1st HDD 1 latching left angle MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 54Y9941 2 FRU cabel SATA 600mm RoHS for ODD 2 latching right angle MT 1857 all models MT 1893 all models MT 1895 all models MT 325...

Page 207: ... FRU vertical stand MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 45K6566 2 FRU card reader kit MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 45K6569 2 FRU no ODD kit MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 03T9624 2 FRU Internal speaker 400mm 40 28 5 MT 1857 all models MT 1893 all models MT 1895 all mo...

Page 208: ...57 2 FRU PCI slot low profile MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 45K6560 2 FRU side cover MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 45K6561 2 FRU mechanical kit MT 1857 all models MT 1893 all models MT 1895 all models MT 3253 all models 03T9626 2 FRU ODD and HDD cage update MT 1857 all models MT 1893 all models MT 1895 all ...

Page 209: ...A MT 3253 CTO 41A5289 1 Arabic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5290 1 A F MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5291 1 B F MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5292 1 Belgium English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5293 1 Brazilian Portuguese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5294 1 Bulgarian MT 1857 CTO MT 1893 CTO ...

Page 210: ... 1895 CTO MT 3253 CTO 41A5297 1 Danish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5298 1 Dutch MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5299 1 French MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5300 1 French Canadian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5301 1 French Canadian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5302 1 German MT 1857 CTO MT 1893...

Page 211: ... 1893 CTO MT 1895 CTO MT 3253 CTO 41A5306 1 Hungarian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5307 1 Iceland MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5308 1 Italy MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5309 1 Japanese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5310 1 Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5311 1 Chapter 10 FRU lists 207 ...

Page 212: ...CTO MT 3253 CTO 41A5314 1 Portuguese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5315 1 Romanian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5316 1 Romanian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5317 1 Russian Cyrillic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5318 1 Serbian Cyrillic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5319 1 208 ThinkCentre Hardw...

Page 213: ...O MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5322 1 SF G MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5323 1 Thailand MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5324 1 Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5325 1 Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5326 1 UK English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41A5327 1 Chapter 10 FRU lists ...

Page 214: ...57 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 45J4896 1 India MT 1857 CTO MT 1893 CTO MT 1895 CTO C1Q C2Q C3Q C4Q C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q F3Q F4Q F5Q G7Q G8Q G9Q H1Q H2Q H3Q H4Q MT 3253 CTO 54Y8381 1 Keyboard Fingerprint EPEAT GOLD FRU CRU Fingerprint EPEAT GOLD US English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8001 1 Fingerprint EPEAT GOLD Arabic MT 1857 CTO MT 1893 CTO MT 1895 C...

Page 215: ... Fingerprint EPEAT GOLD Brazilian Portuguese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8006 1 Fingerprint EPEAT GOLD Bulgarian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8007 1 Fingerprint EPEAT GOLD Traditional Chinese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8008 1 Fingerprint EPEAT GOLD Czech QWERTY or ABB MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8009 1 Fing...

Page 216: ...03X8013 1 Fingerprint EPEAT GOLD French Canadian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8014 1 Fingerprint EPEAT GOLD German MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8015 1 Fingerprint EPEAT GOLD Greek MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8016 1 Fingerprint EPEAT GOLD Greek US MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8017 1 Fingerprint EPEAT GOLD Hebre...

Page 217: ...253 CTO 03X8021 1 Fingerprint EPEAT GOLD Japanese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8022 1 Fingerprint EPEAT GOLD Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8023 1 Fingerprint EPEAT GOLD LA Spanish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8024 1 Fingerprint EPEAT GOLD Norwegian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8025 1 Fingerprint EPEAT GOL...

Page 218: ...Fingerprint EPEAT GOLD Russian Cyrillic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8028 1 Fingerprint EPEAT GOLD Serbian Cyrillic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8040 1 Fingerprint EPEAT GOLD Slovak MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8029 1 Fingerprint EPEAT GOLD Spanish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8030 1 Fingerprint EPEAT GOLD Swed...

Page 219: ... MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8041 1 Fingerprint EPEAT GOLD Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8034 1 Fingerprint EPEAT GOLD UK English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8035 1 Fingerprint EPEAT GOLD US European MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03X8036 1 Fingerprint EPEAT GOLD Slovenian MT 1857 CTO MT 1893 CTO MT 1895 CT...

Page 220: ...print EPEAT GOLD B F MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4783 1 Fingerprint EPEAT GOLD Belgium English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4784 1 Fingerprint EPEAT GOLD Brazilian Portuguese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4785 1 Fingerprint EPEAT GOLD Bulgarian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4786 1 Fingerprint EPEAT GOLD Traditio...

Page 221: ...253 CTO 57Y4790 1 Fingerprint EPEAT GOLD French MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4791 1 Fingerprint EPEAT GOLD French Canadian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4792 1 Fingerprint EPEAT GOLD French Canadian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4793 1 Fingerprint EPEAT GOLD German MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4794 1 Fingerprint ...

Page 222: ... 57Y4798 1 Fingerprint EPEAT GOLD Iceland MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4799 1 Fingerprint EPEAT GOLD Italy MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4800 1 Fingerprint EPEAT GOLD Japanese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4801 1 Fingerprint EPEAT GOLD Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4802 1 Fingerprint EPEAT GOLD LA Spanish M...

Page 223: ...O 57Y4806 1 Fingerprint EPEAT GOLD Romanian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4807 1 Fingerprint EPEAT GOLD Romanian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4808 1 Fingerprint EPEAT GOLD Russian Cyrillic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4809 1 Fingerprint EPEAT GOLD Serbian Cyrillic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4810 1 Fingerprint ...

Page 224: ...1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4814 1 Fingerprint EPEAT GOLD Thailand MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4815 1 Fingerprint EPEAT GOLD Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4816 1 Fingerprint EPEAT GOLD Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 57Y4817 1 Fingerprint EPEAT GOLD UK English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253...

Page 225: ...G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9294 1 Edge A F MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 54Y9295 1 Edge B F MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9296 1 Edge Belgi...

Page 226: ...G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9301 1 Edge Danish MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9302 1 Edge Dutch MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895...

Page 227: ... F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9308 1 Edge Greek US MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9309 1 Edge Hebrew MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A...

Page 228: ...T 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 54Y9314 1 Edge Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 54Y9315 1 Edge LA Spanish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 54Y9316 1 Edge Norwegian MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 ...

Page 229: ...e Serbian Cyrillic MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9322 1 Edge Slovak MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G...

Page 230: ...5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9329 1 Edge UK English MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9330 1 Edge US European MT 1857 CTO A3G A4G A5G A6G A7G ...

Page 231: ...G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9335 1 Edge Nordic MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 54Y9336 1 Edge India MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 54Y8380 1 Lenovo slim USB Keyboard Edge FRU CRU Edge Bulgarian MT 1857 ...

Page 232: ...manian MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G MT 3253 CTO 54Y9277 1 Edge Serbian Cyrillic MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G MT 3253 CTO 54Y9279 1...

Page 233: ...e MT 1857 CTO A1V A2V A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A6A A7G A8G A9G B1G MT 1895 CTO A1B A2B A3B A4B A5B A6B A6H A7G A8G A9G B1G B1A B2G B3G B4G B5V B6V B7V B8V B9Q C1Q C2Q C3Q C4Q C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q D4B D5B D6B D7B D8B D9B E1B E2B E3A E4A E5A E6A E7T E8T E9T F1T F2B F3Q F4Q F5Q F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G G7Q G8Q G9Q H1Q H2Q H3Q H4Q H5A H6A H7A H8...

Page 234: ...5J9598 1 Rear PS 2 170mm cable MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 43N9149 1 e SATA cable_R_300mm_LP MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41R3311 1 Power Cords Line cord primary FRU CRU Line Cord US MT 1857 CTO MT 1893 CTO A6A MT 1895 CTO B1A E3A E4A E5A E6A E7T E8T E9T F1T H5A H6A H7A H8A J3T J4T J5A J6A K5A K6A K7T K8A MT 3253 CTO 41R3184 1 Line Cord China MT 1857 CTO MT 1...

Page 235: ...Cord Korea MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41R3260 1 Line Cord Hong Kong Singapore Malaysia Brunei UK Ireland MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A6A A7G A8G A9G B1G MT 1895 CTO A1B A2B A3B A4B A5B A6B A6H A7G A8G A9G B1G B1A B2G B3G B4G D4B D5B D6B D7B D8B D9B E1B E2B E3A E4A E5A E6A F2B F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G H5A H6A H7A H8A H9B J1...

Page 236: ... 41R3212 1 Line Cord Switzerland MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G G4G G5G G6G J7G J8G J9G MT 3253 CTO 41R3228 1 Line Cord Israel MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B1G B2G B3G B4G F6G F7G F8G F9G G1G G2G G3G ...

Page 237: ...ine Cord Japan MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41R3249 1 Line Cord Brazil MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO A1P A2P A3P 41R3271 1 Line Cord LA High Voltage Argentina Paraguay Uruguay MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41R3177 1 Line Cord ANZ Australia New Zealand MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 41R3197 1 Line Cord Korea MT 1857 CTO MT 1893...

Page 238: ...ia Laos Cambodia and Vietnam Austria Belgium Croatia Czechoslovakia Finland France Germany Hungary Netherlands Norway Poland Portugal Romania Spain Sweden MT 1857 CTO MT 1893 CTO A6A MT 1895 CTO B1A E3A E4A E5A E6A H5A H6A H7A H8A J5A J6A K5A K6A K8A MT 3253 CTO 41R3209 1 Line Cord Denmark MT 1857 CTO A3G A4G A5G A6G A7G MT 1893 CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G MT 1895 CTO A7G A8G A9G B...

Page 239: ...MT 1857 CTO MT 1893 CTO MT 1895 CTO B9Q C1Q C2Q C3Q C4Q C5Q C6Q C7Q C8Q C9Q D1Q D2Q D3Q F3Q F4Q F5Q G7Q G8Q G9Q H1Q H2Q H3Q H4Q MT 3253 CTO 41R3175 1 Recovery discs Windows 7 Starter Recovery CD Windows 7 Starter FRU CRU Arabic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1171 1 Brazilian Portuguese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1172 1 India English MT 1857 CTO MT 1893 C...

Page 240: ...1 Windows 7 Home Basic 32 Recovery CD Windows 7 Home Basic 32 FRU CRU Arabic MT 1857 CTO A5G A6G MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1137 1 Brazilian Portuguese MT 1857 CTO A5G A6G MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1138 1 India English MT 1857 CTO A5G A6G MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1139 1 Russian MT 1857 CTO A5G A6G MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1140 1 236 ThinkCentre ...

Page 241: ...O 03T1143 1 US English MT 1857 CTO A5G A6G MT 1893 CTO MT 1895 CTO C1Q C2Q C3Q F4Q G7Q G8Q MT 3253 CTO 03T1144 1 Windows 7 Home Premium 32 Recovery CD Windows 7 Home Premium 32 FRU CRU Chinese Traditional Hong Kong MT 1857 CTO MT 1893 CTO MT 1895 CTO B5V B6V B7V B8V MT 3253 CTO 03T1145 1 India English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1146 1 Korean MT 1857 CTO MT 1893 CTO MT 1895 ...

Page 242: ...T1150 1 C L Hong Kong HK CS EN MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1151 1 Windows 7 Home Premium 64 Recovery CD Windows 7 Home Premium 64 FRU CRU Arabic MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1152 1 Chinese Traditional Hong Kong MT 1857 CTO MT 1893 CTO MT 1895 CTO F2B J1B MT 3253 CTO 03T1153 1 Czech MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1154 1 238 ThinkCentr...

Page 243: ...3 CTO MT 1895 CTO MT 3253 CTO 03T1157 1 Hungary MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1158 1 Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1159 1 Polish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1160 1 Portuguese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1161 1 Romanian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1162 1 Chapter 10 FRU lists 239 ...

Page 244: ...T1165 1 Serbian Latin MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1166 1 Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1167 1 US English MT 1857 CTO MT 1893 CTO MT 1895 CTO H1Q MT 3253 CTO 03T1168 1 C L Hong Kong HK CS EN MT 1857 CTO MT 1893 CTO MT 1895 CTO F2B MT 3253 CTO 03T1169 1 C L Croatian EN SL CR MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1170 1 240 ThinkCentre ...

Page 245: ...B D7B MT 3253 CTO 03T1113 1 India English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1114 1 Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1115 1 Russian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1116 1 US English MT 1857 CTO MT 1893 CTO MT 1895 CTO C5Q C6Q C7Q C8Q E4A E6A E8T F1T H1Q H2Q H3Q H6A H7A H8A J3T J4T J6A K6A K8A MT 3253 CTO 03T1117 1 C L Hong Kong HK CS EN M...

Page 246: ... A7G MT 1893 CTO A3G A5G A6G A8G A9G MT 1895 CTO A9G B1G B3G B4G F9G G4G G5G G6G J7G J8G MT 3253 CTO 03T1122 1 Greek MT 1857 CTO A7G MT 1893 CTO A3G A5G A6G A8G A9G MT 1895 CTO A9G B1G B3G B4G F9G G4G G5G G6G J7G J8G MT 3253 CTO 03T1123 1 Hungarian MT 1857 CTO A7G MT 1893 CTO A3G A5G A6G A8G A9G MT 1895 CTO A9G B1G B3G B4G F9G G4G G5G G6G J7G J8G MT 3253 CTO 03T1124 1 Korean MT 1857 CTO MT 1893 CT...

Page 247: ...O A3G A5G A6G A8G A9G MT 1895 CTO A9G B1G B3G B4G F9G G4G G5G G6G J7G J8G MT 3253 CTO 03T1130 1 Spanish MT 1857 CTO A7G MT 1893 CTO A3G A5G A6G A8G A9G MT 1895 CTO A9G B1G B3G B4G F9G G4G G5G G6G J7G J8G MT 3253 CTO 03T1131 1 Serbian Latin MT 1857 CTO A7G MT 1893 CTO A3G A5G A6G A8G A9G MT 1895 CTO A9G B1G B3G B4G F9G G4G G5G G6G J7G J8G MT 3253 CTO 03T1132 1 Turkish MT 1857 CTO A7G MT 1893 CTO A3...

Page 248: ...Professional preinstalled from the factory but has either a Windows 7 or Windows Vista COA affixed to the system that model is eligible only for recovery DVDs that match the operating system specified on the COA Windows XP Professional 32 FRU CRU English MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03T1110 1 Windows XP Professional Generic Recovery CD Note The Windows XP Professional recovery D...

Page 249: ...nal MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7478 1 Czech MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7479 1 Denmark MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7480 1 Finnish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7481 1 French MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7482 1 Greek MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7483 1 Chapter 10 FR...

Page 250: ...MT 1895 CTO MT 3253 CTO 03W7486 1 Italian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7487 1 Japanese MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7488 1 Korean MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7489 1 Dutch MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7490 1 Norwegian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7491 1 246 ThinkCentre Hardware Maintenance...

Page 251: ... 1893 CTO MT 1895 CTO MT 3253 CTO 03W7493 1 Russian MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7494 1 Spanish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7495 1 Swedish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7496 1 Turkish MT 1857 CTO MT 1893 CTO MT 1895 CTO MT 3253 CTO 03W7497 1 Chapter 10 FRU lists 247 ...

Page 252: ...248 ThinkCentre Hardware Maintenance Manual ...

Page 253: ...uter has a unique Vital Product Data VPD code stored in the nonvolatile memory on the system board After you replace the system board the VPD must be updated To update the VPD see Updating flashing the BIOS from a disc on page 249 BIOS levels An incorrect level of BIOS can cause false errors and unnecessary FRU replacement Use the following information to determine the current level of BIOS instal...

Page 254: ...owing procedure To update flash the BIOS from your operating system do the following 1 Go to http www lenovo com support 2 Do the following to locate the downloadable files for your machine type a In the Enter a product number field type your machine type and click Go b Click Downloads and drivers c Select BIOS from the Refine results drop down list box to easily locate all the BIOS related links ...

Page 255: ...Turn on the computer to restart the operating system 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 Advanced 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 ...

Page 256: ...252 ThinkCentre Hardware Maintenance Manual ...

Page 257: ...ublication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo...

Page 258: ...ed for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation Reverse engineering or disassembly is prohibited European conformance CE mark Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo The Lenovo logo Rescue and Recovery ThinkCentre ThinkVantage Microsoft and Windows are trademarks of the Micros...

Page 259: ...cators 74 107 front audio and USB assembly replacing 103 140 front bezel front bezel removing 80 113 front bezel reinstalling 80 113 H hard disk drive replacing 88 120 heat sink and fan assembly replacing 94 130 I installing options memory module 85 118 PCI card 82 116 L Lenovo Solution Center 39 Lenovo ThinkVantage Toolbox 39 locating components 76 108 M memory module installing replacing 85 118 ...

Page 260: ...up Utility program starting 43 Setup Utility exiting 47 starting the Setup Utility program 43 startup device 46 sequence changing 46 temporary selecting 46 static sensitive devices handling 78 111 system board connectors 77 110 locating parts 77 109 locations 77 109 memory module 85 118 system board components accessing 114 system fan assembly replacing 139 T temporary startup device 46 the BIOS u...

Page 261: ......

Page 262: ...Part Number 0B07046 Printed in USA 1P P N 0B07046 0B07046 ...

Search results

Summary of Contents for ThinkCentre Edge 91

Reviews:

Related manuals for ThinkCentre Edge 91

Brands by name

Popular brands

Lenovo ThinkCentre Edge 91, Hardware Maintenance Manual

Search results

Summary of Contents for ThinkCentre Edge 91

Reviews:

Related manuals for ThinkCentre Edge 91

Brands by name

Popular brands