Manuel d'utilisation / d'entretien du produit 4474 du fabricant Lenovo
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ThinkCentr e Har dwar e Maint enance Manual Machine T ypes: 4466, 4468, 4471, 4473, 4474, 4476, 4477, 4479, 4480, 4485, 4495, 4496, 4497, 4498, 4499, 4503, 4504, 4512, 4513, 4514, 4517, 4518, 4524, 45.
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ThinkCentr e Har dwar e Maint enance Manual Machine T ypes: 4466, 4468, 4471, 4473, 4474, 4476, 4477, 4479, 4480, 4485, 4495, 4496, 4497, 4498, 4499, 4503, 4504, 4512, 4513, 4514, 4517, 4518, 4524, 45.
Note: Before using this information and the pr oduct it supports, be sur e to read and understand Chapter 2 “Safety information” on page 3 and Appendix A “Notices” on page 473.
Contents Chapter 1. About this manual . . . . . . 1 Important safety information . . . . . . . . . . 1 Important information about r eplacing RoHS compliant FRUs . . . . . . . . . . . . . . . 1 Chapter 2. Safety information . . . . . . 3 General safety .
Replacing the heat sink and fan assembly . . 95 Replacing the micropr ocessor . . . . . . . 97 Replacing the system board . . . . . . . 100 Replacing the primary har d disk drive . . . . 103 Replacing the secondary har d disk drive . . . 105 Replacing the front fan assembly .
Advanced Congur ation and P ower Interface (ACPI) BIOS . . . . . . . . . . . . . . 471 Automatic P ower-On features . . . . . . . 471 Appendix A. Notices . . . . . . . . . 473 T elevision output notice . . . . . . . . . . . 474 European conformance CE mark .
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Chapter 1. About this manual This manual contains service and r eference information for ThinkCentre ® computer machine types listed on the front cover . This manual is intended only for trained Service P roviders who are familiar with Lenovo ® computer pr oducts.
be noncompliant, but in all cases, if the parts are compliant, the replacement parts must also be compliant. Note: RoHS and non-RoHS FRU part numbers with the same t and function ar e identied with unique FRU part numbers.
Chapter 2. Safety information This chapt er contains the safety information that you need to be familiar with befor e servicing a comput er . General safety F ollow these rules to ensure gener al safety: • Observe good housekeeping in the ar ea of the machines during and after maintenance.
Important: Use only appr oved t ools and test equipment. Some hand tools have handles cover ed with a soft material that does not insulat e you when working with live electrical curr ents. Many customers have, near their equipment, rubber oor mats that contain small conductive bers t o decr ease electr ostatic dischar ges.
V oltage-selection switch Some computers ar e equipped with a voltage-selection switch located near the power -cord connection point on the computer . If your computer has a voltage-selection switch, ensur e that you set the switch t o match the voltage available at your electrical outlet.
5. Check for any obvious alter ations. Use good judgment as to the safety of any alter ations. 6. Check inside the unit for any obvious unsafe conditions, such as metal lings, contamination, wat er or other liquids, or signs of r e or smoke damage.
• F r ench • German • Hebr ew • Italian • Kor ean • Spanish DANGER Electrical curr ent from power , telephone and communication cables is hazardous. T o avoid a shock hazard: • Do not connect or disconnect any cables or perform installation, maintenance, or reconguration of this product during an electrical storm.
CA UTION: When laser pr oducts (such as CD-ROMs, DVD-ROM drives, ber optic devices, or tr ansmitters) are installed, note the following: • Do not remove the covers. Removing the covers of the laser pr oduct could result in exposur e to hazardous laser radiation.
Chapter 2 . Safety information 9.
≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) 10 ThinkCentre Hardware Maintenance Manual.
1 2 PERIGO A corr ente elétrica pr oveniente de cabos de alimentação, de t elefone e de comunicações é perigosa. P ara evitar risco de choque elétrico: • Não conecte nem desconecte nenhum cabo ou ex ecute instalação, manut enção ou r econguração deste produt o dur ante uma tempestade com raios.
CUIDADO: Ao substituir a bateria de lítio, utiliz e apenas uma bateria com Número de P eça 45C1566 ou um tipo de bateria equivalente recomendado pelo Se o seu sistema possui um módulo com uma bateria de lítio, substitua-o apenas por um módulo do mesmo tipo e do mesmo fabricante.
CUIDADO: O botão de contr ole de alimentação do dispositivo e o botão par a ligar/desligar da font e de alimentação não desligam a corr ente elétrica fornecida ao dispositivo.
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1 2 Chapter 2 . Safety information 15.
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DANGER Le cour ant électrique pr ovenant de l'alimentation, du téléphone et des câbles de tr ansmission peut présenter un danger . P our évit er tout risque de choc électrique : • Ne man.
A TTENTION: Remplacer la pile au lithium usagée par une pile de référ ence identique ex clusivement, (r éférence 45C1566), ou suivre les instructions du fabricant qui en dénit les équivalences.
≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) A TTENTION: Soulevez la machine avec précaution. A TTENTION: L'interrupteur de contrôle d'alimentation de l'unité et l'int errupteur dubloc d'alimentation ne coupent pas le courant électrique alimentantl'unité.
VORSICHT An Netz-, T elefon- und Datenleitungen k önnen gefährliche Spannungen anliegen. Aus Sicherheitsgründen: • Bei Gewitter an diesem Gerät k eine Kabel anschließen oder lösen. F erner k eine Installations-, Wartungs- oder Rek ongurationsarbeiten durchführen.
ACHTUNG: Bei der Installation von Laserger äten (wie CD-ROM-Laufwerk en, DVD- aufwerken, Einheiten mit Lichtwellenleitertechnik oder Sendern) F olgendes beachten: • Die Abdeckungen nicht entfernen. Durch Entfernen der Abdeckungen des Laserger äts können gefährliche Laserstr ahlungen freigesetzt werden.
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1 2 Chapter 2 . Safety information 23.
PERICOL O La corrent e elettrica pr oveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. P er evitare il rischio di scosse elettriche: • Non collegar e o scollegare qualsiasi cavo oppure effettuar e l'installazione, la manutenzione o la ricongurazione del prodotto dur ante un tempor ale.
A TTENZIONE: Quando si sostituisce la batt eria al litio, utilizzar e solo il Numero parte 45C1566 o un tipo di batteria equivalente consigliato dal pr oduttore. Se sul sistema è presente un modulo che contiene una batteria al litio, sostituirlo solo con un tipo di modulo dello stesso tipo della stessa casa di produzione.
≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) A TTENZIONE: Prestar e attenzione nel sollevare l'apparecchiatur a. A TTENZIONE: Il pulsante di controllo dell'alimentazione presente sull'unità e l'int erruttore dell'alimentatore non disattivano l'alimentazione corrent e fornita all'unità.
Chapter 2 . Safety information 27.
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PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Par a evitar el riesgo de descarga eléctrica: • No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o reconguración de este producto dur ante una tormenta eléctrica.
PRECA UCIÓN: Cuando haya pr oductos láser (como unidades de CD-ROM, unidades de DVD , dispositivos de br a óptica o transmisores) instalados, t enga en cuenta lo siguiente: • No quite las cubiertas. Si quita las cubiertas del pr oducto láser , podría quedar expuesto a radiación láser peligr osa.
PRECA UCIÓN: El botón de control de alimentación del dispositivo y el int erruptor de alimentación de la fuente de alimentación no desconectan la corriente eléctrica suministr ada al dispositivo. Además, el dispositivo podría tener más de un cable de alimentación.
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Chapter 3. Gener al information This chapt er pr ovides gener al information that applies to all machine types supported by this manual. Lenovo W elcome The Lenovo Welcome pr ogram introduces some innovative built-in featur es of L enovo to you and guides you through some important setup tasks to help you make the most of your comput er .
• Customer Replaceable Unit (CRU) installation or replacement instructions • Downloads and drivers • P arts information • P ublications • T roubleshooting information • Links to other useful sour ces of information Specications This section lists the physical specications for your computer .
F or machine types: 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177. Dimensions Width: 338 mm (13.31 inches) Height: 99.7 mm (3.93 inches) Depth: 385.4 mm (15.17 inches) Weight Maximum congur ation as shipped: 7.
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Chapter 4. Gener al checkout Attention The drives in the computer you are servicing might have been r earranged or the drive startup sequence might have been changed. Be e xtremely careful during write oper ations such as copying, saving, or formatting.
– Is the failure repeatable? – Has this congur ation ever worked? – If it has been working, what changes were made prior t o it failing? – Is this the original r eported failur e? • Diagn.
Chapter 5. Diagnostic progr ams Diagnostic progr ams ar e used to t est hardwar e components of your comput er . Diagnostic progr ams can also r eport oper ating-system-contr olled settings that interfere with the correct oper ation of your system.
Running the diagnostic pr ogram fr om the diagnostic disc This section pr ovides instructions on how to run the diagnostic pr ogram from the diagnostic disc that you creat ed. T o run the diagnostic pr ogram from the diagnostic disc that you creat ed, do the following: 1.
F unction Code F ailure T ype DeviceID Date ChkDigits T e xt • F unction Code: Represents the featur e or function within the computer . • F ailure T ype: Represents the type of error encounter ed.
Viewing the test log T o view details of a failure or to view a list of t est results, use the following pr ocedure fr om any test category screen: 1. Pr ess F3 to activat e the log le. 2. Pr ess F3 again to save the le to diskett e or press F2 to print the le.
Chapter 6. Using the Setup Utility pr ogram Y ou can use the Setup Utility progr am to view and change the conguration settings of your comput er , regar dless of which oper ating syst em you are using. However , the oper ating syst em settings might override any similar settings in the Setup Utility progr am.
• Administr ator P assword • Har d Disk P assword Y ou do not have to set any passwor ds t o use your computer . However , using passwor ds impr oves computing security .
2. F r om the Setup Utility pr ogram main menu, select Security . 3. Depending on the passwor d type, select Set P ower-On Password , Set Administr ator P assword , or Hard Disk Password . 4. F ollow the instructions on the right side of the screen to set, change, or delete a passwor d.
1. Start the Setup Utility pr ogram. See “Starting the Setup Utility progr am” on page 43. 2. F r om the Setup Utility pr ogram main menu, select Devices . 3. Depending on the device you want to enable or disable, do one of the following: • Select USB Setup to enable or disable a USB device.
3. Select Smart P erformance Choice . The Smart P erformance Choice window is displayed. 4. Select Better Acoustic P erformance or Better Thermal P erformance as desir ed. 5. Pr ess F10 to save your setting and exit the Setup Utility pr ogram. See “Exiting the Setup Utility progr am” on page 47 .
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Chapter 7. Sympt om-to-FRU inde x The Sympt om-to-FRU inde x lists error symptoms and possible causes. The most likely cause is listed rst. Always begin with the Chapt er 4 “General checkout” on page 37 . Y ou can use this index to help you decide which FRUs are needed when servicing a comput er .
In the following inde x, X can r epresent any number . Diagnostic Err or Code FRU/Action 000-000-XXX BIOS T est P assed No action 000-002-XXX BIOS Timeout 1. Flash the syst em. See “Updating (ashing) the BIOS from a disc” on page 469 . 2. System board 000-024-XXX BIOS Addressing test failure 1.
Diagnostic Err or Code FRU/Action 000-197-XXX BIOS t est warning 1. Make sure the component that is called out is connected and/or enabled. See Chapter 6 “Using the Setup Utility progr am” on page 43 2. Re-run test 3. Replace the component that is called out in warning statement 4.
Diagnostic Err or Code FRU/Action 001-038-XXX System Extension failur e 1. Adapter car d 2. System board 001-039-XXX System DMI data structure error 1. Flash the syst em. See “Updating (ashing) the BIOS from a disc” on page 469 2. System board 001-040-XXX System IRQ failure 1.
Diagnostic Err or Code FRU/Action 001-273-XXX System IRQ6 (diskette drive) failure 1. Diskette Cable 2. Diskette drive 3. System board 001-274-XXX System IRQ7 failure 1. Device on IRQ7 2. System board 001-275-XXX System IRQ8 failure 1. Device on IRQ8 2.
Diagnostic Err or Code FRU/Action 005-016-XXX Video Simple P attern t est failure 1. Video Ram 2. Video car d, if installed 3. System board 005-024-XXX Video Addressing t est failure 1. Video car d, if installed 2. System board 005-025-XXX Video Checksum V alue err or 1.
Diagnostic Err or Code FRU/Action 005-2XX-XXX 005-3XX-XXX Video subsystem err or 1. Video car d, if installed 2. System board 006-000-XXX Diskette int erface T est P assed No action 006-0XX-XXX Diskette interface err or 1. Diskett e drive Cable 2. Diskette drive 3.
Diagnostic Err or Code FRU/Action 011-196-XXX Serial port test halt, error threshold ex ceeded 1. Pr ess F3 t o r eview the log le 2. Re-start the test to r eset the log le 011-197-XXX Serial port test warning 1. Make sure the component that is called out is connected and/or enabled.
Diagnostic Err or Code FRU/Action 014-197-XXX P arallel port test warning 1. Make sure the component that is called out is connected and/or enabled. See Chapter 6 “Using the Setup Utility progr am” on page 43 2. Re-run test 3. Replace the component that is called out in warning statement 4.
Diagnostic Err or Code FRU/Action 015-196-XXX USB port t est halt, error thr eshold e xceeded 1. Pr ess F3 t o r eview the log le 2. Re-start the test to r eset the log le 015-197-XXX USB port test warning 1. Make sure the component that is called out is connected and/or enabled.
Diagnostic Err or Code FRU/Action 018-250-XXX PCI Card Services err or 1. PCI card 2. Riser car d, if installed 3. System board 020-000-XXX PCI Interface T est P assed No action 020-0XX-XXX PCI Int erface err or 1. PCI card 2. Riser car d, if installed 3.
Diagnostic Err or Code FRU/Action 025-02X-XXX 025-03X-XXX 025-04X-XXX IDE Interface failure 1. IDE signal cable 2. Check power supply 3. Reseat IDE signal cable 4.
Diagnostic Err or Code FRU/Action 030-196-XXX SCSI interface test halt, error threshold ex ceeded 1. Pr ess F3 t o r eview the log le 2. Re-start the test to r eset the log le 030-197-XXX SCSI interface t est warning 1. If a component is called out, make sure it is connected and/or enabled.
Diagnostic Err or Code FRU/Action 071-00X-XXX 071-01X-XXX 071-02X-XXX Audio port error 1. Run Setup 2. Flash the syst em. See “Updating (ashing) the BIOS from a disc” on page 469 3. System board 071-03X-XXX Audio port failur e 1. Speakers 2. Microphone 3.
Diagnostic Err or Code FRU/Action 080-197-XXX Game P ort int erface test warning 1. Mak e sur e the component that is called out is connected and/or enabled. See Chapter 6 “Using the Setup Utility progr am” on page 43 2. Re-run test 3. Replace the component that is called out in warning statement 4.
Diagnostic Err or Code FRU/Action 086-199-XXX Mouse P ort interface test failed, cause unknown 1. See “Undetermined problems” on page 71 2. Flash the system and r e-test.
Diagnostic Err or Code FRU/Action 170-199-XXX V oltage Sensor(s) test failed, cause unknown 1. See “Undetermined problems” on page 71 2. Flash the system and r e-test. See “Updating (ashing) the BIOS from a disc” on page 469 3. Replace component under function t est 170-250-XXX 170-251-XXX V oltage Sensor(s) V oltage limit error 1.
Diagnostic Err or Code FRU/Action 201-XXX-XXX System Memory error 1. Replace the memory module called out by the test 2. System board 202-000-XXX System C ache T est P assed No action 202-XXX-XXX System Cache err or 1. Cache, if removable 2. System board 3.
Diagnostic Err or Code FRU/Action 305-000-XXX Monitor DDC T est P assed No action 305-250-XXX Monitor DDC self test failure 1. Run Setup to enable DDC 2.
POS T err or codes Each time you power -on the system, it performs a series of tests that check the operation of the system and some options. This series of tests is called the P ower-On Self- T est , or POS T .
POST Error Message Description/Action Pr ess T AB t o show POS T scr een P ressing the T AB key permits the user to toggle between the default POST display scr een and a custom POS T display scr een. Error: Non-System disk or disk err or Replace and press any key when r eady The BIOS was unable t o nd a suitable boot device.
Message/Symptom FRU/Action "Insert a Diskette" icon appears with a known-good diagnostics diskett e in the rst 3.5-inch diskette drive. 1. System Board 2. Diskette Drive C able 3. Network Adapt er Intensity or color varies from left t o right of char acters and color bars 1.
Undetermined problems If you encounter undetermined pr oblems, do the following: 1. T urn off the comput er and the power . 2. Remove or disconnect the following components (if installed) one at a time. a. External devices (modem, printer , or mouse) b.
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Chapter 8. Replacing FRUs (Machine T ypes: 4468, 4473, 4476, 4479, 4495, 4497, 4499, 4504, 4513, 4517, 4524, 7021, 7032, 7034, 7049, 7052, 7053, 7073, 7136, and 7178.) Important: Be sur e to read and understand Chapter 2 “Safety information” on page 3 befor e you r eplace any FRU .
Locating connect ors, contr ols, and indicators on the front of your computer Figure 1 “F r ont connector , contr ol, and indicator locations” on page 74 shows the locations of the connectors, controls, and indicat ors on the front of your comput er .
Locating connect ors on the r ear of your computer Figure 2 “Rear connect or locations” on page 75 shows the locations of the connectors on the rear of your computer . Some connect ors on the rear of your computer ar e color -coded to help you determine where t o connect the cables on your computer .
Locating components Figure 3 “Component locations” on page 76 shows the locations of the various components in your computer . T o r emove the comput er cover , see “Removing the computer cover ” on page 79.
Locating parts on the syst em board Figure 4 “System board parts locations” on page 77 shows the locations of the parts on the system board. Figure 4.
Locating internal drives Internal drives ar e devices that your computer uses t o read and stor e data. Y ou can add drives to your computer to increase stor age capacity and enable your comput er t o read other types of media. Internal drives ar e installed in bays.
When you handle comput er parts and components, take these precautions to avoid static-electricity damage: • Limit your movement. Movement can cause static electricity to build up ar ound you. • Always carefully handle the parts and other computer components.
4. Remove any locking device that secur es the comput er cover , such as a padlock or an integr ated cable lock. 5. Remove any screws that secure the computer cover . 6. Pr ess the cover -release button on the side of the computer and slide the cover to the r ear of the computer to r emove the cover .
3. Remove the front be zel by r eleasing the thr ee plastic tabs on the left side and pivoting the front bezel outward. Figure 7. Removing the front bezel 4.
3. At the rear of the comput er , press the release button 1 to open the car d latch 2 . Figure 8. Opening 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, r emove the appr opriate metal slot cover .
Figure 9. Removing a PCI card Notes: a. The car d ts tightly into the car d slot. If necessary, alt ernate moving each side of the card a small amount until it is removed fr om the card slot. b. If the card is held in place by a r etaining latch, press the card r etaining latch 1 as shown to disengage the latch.
7. Pivot the card latch to the closed position t o secur e the PCI card. Figure 10. Installing a PCI card 8. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 113.
• If you are r eplacing an old memory module, open the retaining clips and gently pull the memory module out of the memory slot. Figure 11. Removing a memory module • If you ar e installing a memory module, open the r etaining clips of the memory slot into which you want t o install the memory module.
7. P osition the new memory module over the memory slot. Mak e sure that the notch 1 on the memory module aligns corr ectly with the slot key 2 on the system boar d. P ush the memory module straight down into the slot until the retaining clips close. Figure 13.
• If you are replacing an optical drive, disconnect the signal cable and the power cable fr om the r ear of the optical drive, pr ess the blue release butt on, and then slide the optical drive out of the fr ont of the computer . Figure 14. Removing the optical drive 5.
6. Slide the new optical drive into the drive bay fr om the fr ont of the computer until the optical drive snaps into position. Figure 16. Installing the optical drive 7. Connect the signal cable and the power cable to the new optical drive. Figure 17.
Note: The card r eader is only available in some models. F or new installation, see “Installing the car d r eader ” on page 89. F or r eplacement, see “Replacing the card reader” on page 91. Installing the card reader T o install the card reader , do the following: 1.
7. Slide the card reader with r etainer int o the car d r eader drive bay until it snaps int o position. Figure 20. Installing the card reader 8. Connect the card reader cable t o F r ont USB connector 2 on the system board. See “Locating parts on the syst em board” on page 77.
Replacing the card reader T o r eplace the card r eader , do the following: 1. Remove all media from the drives and turn off all attached devices and the comput er . Then, disconnect all power cor ds fr om electrical outlets and disconnect all cables that are connected to the computer .
8. Slide the new car d reader int o the drive bay until it snaps into position. Figure 24. Installing the card reader 9. Reconnect the card reader cable to F ront USB connector 2 on the system board. See “L ocating parts on the system board” on page 77.
3. Locat e the battery . See “L ocating parts on the syst em board” on page 77. 4. Remove any parts and disconnect any cables that might pr event your access t o the batt ery . 5. Remove the old battery . Figure 25. Removing the old battery 6. Install the new battery .
DANGER Hazardous moving parts. Keep ngers and other body parts away . CA UTION: Never r emove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and ener gy levels are present inside any component that has this label attached.
5. Lay the computer on its side and remove the four scr ews at the r ear of the chassis that secur e the power supply assembly . Figure 27. Removing the screws for the power supply assembly 6. Slide the power supply assembly to the fr ont of the comput er and then lift it out of the chassis.
2. Remove the comput er cover . See “Removing the computer cover ” on page 79. 3. Lay the computer on its side for easier access to the system boar d. 4. Locat e the heat sink and fan assembly . See “Locating parts on the system boar d” on page 77.
10. Connect the heat sink and fan assembly cable t o the micropr ocessor fan connect or on the syst em board. See “L ocating parts on the system board” on page 77. 11. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 113.
6. Lift the small handle 1 and open the retainer 2 t o access the micr oprocessor 3 . Figure 29. Accessing the microprocessor 7. Lift the micr oprocessor str aight up and out of the micropr ocessor socket. Figure 30. Removing the microprocessor Notes: a.
b. Note the orientation of the micropr ocessor in the socket. Y ou can either look for the small triangle 1 on one corner of the micropr ocessor or note the orientation of the notches 2 on the micropr ocessor . This is important when installing the new micr oprocessor on the system board.
Replacing the syst em boar d Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide . T o obtain a copy of the ThinkCentre User Guide , go to: http://www.
Figure 32. Removing the eight screws that secure the system board 9. Car efully slide the system boar d so that it can be released fr om the mounting studs that secure the system boar d in place. 10. Lift the system boar d out of the chassis. 11. Remove the micropr ocessor fr om the failing system boar d and install it on the new syst em boar d.
1. Release the lever securing the microprocessor r etainer and open the retainer to access the micropr ocessor . 2. Gr asp the micropr ocessor on the sides and lift it str aight up and out of the sock et. Do not touch the contacts on the micropr ocessor socket.
Replacing the primary hard disk drive Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide . T o obtain a copy of the ThinkCentre User Guide , go to: http://www.
9. T o install a new har d disk drive into the blue brack et, e x the br acket and align pin 1 , pin 2 , pin 3 , and pin 4 on the br acket with the corresponding holes in the hard disk drive. Do not t ouch the cir cuit board 5 on the bott om of the hard disk drive.
14. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 113. Replacing the secondary har d disk drive Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide .
9. T o install a new har d disk drive into the blue brack et, e x the br acket and align pin 1 , pin 2 , pin 3 , and pin 4 on the br acket with the corresponding holes in the hard disk drive. Do not t ouch the cir cuit board 5 on the bott om of the hard disk drive.
Replacing the front fan assembly Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide . T o obtain a copy of the ThinkCentre User Guide , go to: http://www.
6. Insert the two tabs 2 of the new front fan assembly into the corresponding holes in the chassis, and press the other two tabs 1 through the holes until the fr ont fan assembly is secured in place. Figure 42. Installing the front fan assembly 7. Connect the front fan assembly cable to the power fan connector on the system board.
5. The rear fan assembly is attached to the chassis by four rubber mounts. Remove the rear fan assembly by br eaking or cutting the rubber mounts and gently pulling the r ear fan assembly out of the chassis. Note: The new rear fan assembly will have four new rubber mounts attached.
7. Pull on the tips of the rubber mounts until the r ear fan assembly is secur ed in place. Figure 44. Installing the rear fan assembly 8. Connect the rear fan assembly cable to the syst em fan connect or on the system board. 9. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 113.
6. Remove the scr ew that secures the front audio and USB assembly br acket to the chassis to r emove the br acket fr om the chassis. Figure 45. Removing the screw that secures the front audio and USB assembly to the chassis 7.
3. Locat e the internal speak er connector on the system board. See “Locating parts on the system board” on page 77. 4. Disconnect the internal speaker cable fr om the system board. 5. Push the metal tab 1 on the top of the internal speaker outwar d and slide the internal speaker upwar d to completely remove it fr om the chassis.
6. P osition the new int ernal speak er int o the four metal clips 1 and push downwar d on the internal speaker until it is secured in place. Figure 47. Installing a new internal speaker 7. Connect the internal speak er cable to the system boar d. See “L ocating parts on the system boar d” on page 77.
4. P osition the comput er cover on the chassis so that the r ail guides on the bottom of the comput er cover engage the r ails on the chassis. Then, push the cover t o the fr ont of the computer until it snaps into position. Figure 48. Reinstalling the computer cover 5.
Chapter 9. Replacing FRUs (Machine T ypes: 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177.) Important: Be sur e to read and understand Chapter 2 “Safety information” on page 3 befor e you r eplace any FRU .
Locating connect ors, contr ols, and indicators on the front of your computer Figure 49 “F ront connector , control, and indicat or locations” on page 116 shows the locations of the connectors, controls, and indicat ors on the front of your comput er .
Locating connect ors on the r ear of your computer Figure 50 “Rear connect or locations” on page 117 shows the locations of the connectors on the r ear of your computer . Some connectors on the r ear of your computer ar e color-coded t o help you determine where to connect the cables on your computer .
Locating components Figure 51 “Component locations” on page 118 shows the locations of the various components in your computer . T o open the computer cover , see “Opening the comput er cover” on page 121.
Locating parts on the syst em board Figure 52 “S ystem board parts locations” on page 119 shows the locations of the parts on the syst em board. Figure 52.
Locating internal drives Internal drives ar e devices that your computer uses t o read and stor e data. Y ou can add drives to your computer to increase stor age capacity and enable your comput er t o read other types of media. Internal drives ar e installed in bays.
• Always carefully handle the parts and other computer components. Handle PCI car ds, memory modules, system boar ds, and micr oprocessors by the edges. Never touch e xposed circuitry . • P revent others fr om touching the parts and other computer components.
5. Pr ess the cover -release button on the back of the computer and pivot the computer cover upwar d. Figure 54. Opening the comput er cover Removing and reinstalling the front bezel Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide .
3. Remove the front bez el by releasing the thr ee plastic tabs on the t op of the fr ont bez el and pivoting the front bez el outwar d t o r emove it fr om the comput er .
4. T o reinstall the front bezel, align the other three plastic tabs on the bott om of the fr ont bezel with the corresponding holes in the chassis, then pivot the front bez el inward until it snaps into position.
Installing or replacing a memory module Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide . T o obtain a copy of the ThinkCentre User Guide , go to: http://www.
• If you ar e installing a memory module, open the r etaining clips of the memory slot into which you want t o install the memory module. Figure 58. Opening the retaining clips 10. P osition the new memory module over the memory slot. Mak e sure that the notch 1 on the memory module aligns corr ectly with the slot key 2 on the system boar d.
3. Rotate the PCI card retainer to the open position. 4. Depending on whether you are installing or replacing a PCI card, do one of the following: • If you are installing a PCI card, r emove the appr opriate metal slot cover .
6. Install the new car d into the appropriat e card slot on the system board and rotate the car d retainer t o the closed position. See “Locating parts on the system boar d” on page 77. Figure 61. Installing the PCI card 7. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 160.
5. Install the new car d reader into the car d r eader br acket. Then install the two screws t o secur e the card reader to the bracket. 6. Install the car d r eader br acket to the chassis. Then push the bracket to the left to align the scr ew hole in the bracket with the corr esponding hole in the chassis.
7. Install the scr ew t o secure the car d reader br acket to the chassis. Figure 63. Installing the screw that secures the card reader 8. Pivot the optical drive bay upward and connect the card reader cable t o one of the USB connect ors on the system board.
1. Remove all media from the drives and turn off all attached devices and the comput er . Then, disconnect all power cor ds fr om electrical outlets and disconnect all cables that are connected to the computer . 2. Open the comput er cover . See “Opening the computer cover” on page 121.
9. Install the car d r eader br acket to the chassis. Then push the bracket to the left to align the scr ew hole in the bracket with the corr esponding hole in the chassis.
10. Install the scr ew t o secure the car d reader br acket to the chassis. Figure 67. Installing the screw that secures the card reader 11. Pivot the optical drive bay upward and r econnect the car d r eader cable t o one of the USB connect ors on the syst em board.
1. Remove all media from the drives and turn off all attached devices and the comput er . Then, disconnect all power cor ds fr om electrical outlets and disconnect all cables that are connected to the computer . 2. Open the comput er cover . See “Opening the computer cover” on page 121.
4. Pull on the handle of the har d disk drive br acket as shown and then lift the har d disk drive br acket up fr om the optical drive bay . Figure 70. Removing the hard disk drive 5. Disconnect the signal cable and the power cable fr om the hard disk drive to complet ely r emove the hard disk drive from the chassis.
7. T o install a new hard disk drive into the br acket, e x the br acket and align pin 1 , pin 2 , pin 4 , and pin 5 on the brack et with the corresponding holes in the hard disk drive. Important: Do not touch the circuit board 3 on the bottom of the har d disk drive.
10. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 160. Replacing the optical drive Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre User Guide .
7. Pr ess the optical drive lock 1 and slide the optical drive out of the rear of the drive bay assembly . Figure 74. Removing the old optical drive 8.
9. Slide the new optical drive into the drive bay until it snaps int o position. Figure 76. Installing a new optical drive 10. Connect the signal cable and the power cable to the rear of the optical drive. 11. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 160.
4. F ollow this sequence to remove the four scr ews that secur e the heat sink and fan assembly to the system boar d: a. P artially remove screw 1 , then fully r emove scr ew 2 , and then fully r emove screw 1 . b. Partially r emove scr ew 3 , then fully remove screw 4 , and then fully remove screw 3 .
6. Remove the two screws that secure the heat sink fan duct. Then r emove the heat sink fan duct fr om the failing heat sink and fan assembly . Figure 78. Removing the heat sink fan duct 7. Place the new heat sink and fan assembly on the system boar d so that the four screws ar e aligned with the corresponding holes in the syst em board.
10. Lower and position the heat sink fan duct on the top of the heat sink and fan assembly until the two screw holes in the heat sink fan duct are aligned with those in the heat sink and fan assembly . Install the two scr ews t o secur e the heat sink fan duct.
DANGER Hazardous moving parts. Keep ngers and other body parts away . CA UTION: Never r emove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and ener gy levels are present inside any component that has this label attached.
5. Remove the two screws that secur e the heat sink fan duct, and then lift the heat sink fan duct out of the chassis. Figure 80. Removing the heat sink fan duct 144 ThinkCentre Hardware Maintenance M.
6. Pivot the optical drive upward and disconnect the power supply assembly cables fr om all drives and from power connectors 1 and 2 on the syst em boar d. Figure 81. Power connectors on the system board Note: Y ou might also need to release the power supply assembly cables fr om some cable clips or ties that secur e the cables to the chassis.
7. At the r ear of the computer , remove the three screws that secur e the power supply assembly . Pr ess the power supply clip 1 downwar d to release the power supply assembly and then slide the power supply assembly t o the fr ont of the comput er .
11. Lower and position the heat sink fan duct on the top of the heat sink and fan assembly until the two screw holes in the heat sink fan duct are aligned with those in the heat sink and fan assembly . Install the two scr ews t o secur e the heat sink fan duct.
3. Locat e the syst em board and disconnect all cables connected t o the syst em board. See “L ocating parts on the syst em boar d” on page 77. 4. Remove the heat sink and fan assembly with the fan duct. See “Replacing the heat sink and fan assembly” on page 139.
b. Note the orientation of the micropr ocessor in the socket. Y ou can either look for the small triangle 1 on one corner of the micropr ocessor or note the orientation of the notches 2 on the micropr ocessor . This is important when installing the new micr oprocessor on the system board.
12. Reinstall the heat sink and fan assembly with the fan duct as shown. See “Replacing the heat sink and fan assembly” on page 139. Figure 88. Reinstalling the heat sink and fan assembly with the fan duct 13. Reconnect all cables that wer e disconnected fr om the system boar d.
4. Remove the har d disk drive. See “Replacing the har d disk drive” on page 134. 5. Pivot the optical drive bay assembly upward to gain access to the system board. See “ Accessing the system board components and drives” on page 124. 6. Remove all memory modules and PCI car ds that ar e currently installed.
16. Lower the optical drive bay assembly . See “ Accessing the system boar d components and drives” on page 124. 17. Install the har d disk drive. See “Replacing the hard disk drive” on page 134. 18. T o complet e the r eplacement, go t o “Completing the parts replacement” on page 113.
5. Car efully pr ess the other side of the socket cover downwar ds until the socket cover snaps into place. Figure 91. Securing the socket cover 6. Car efully check the four corners of the socket cover to make sure that the cover is secured in the micropr ocessor socket.
6. The system fan assembly is attached t o the chassis by four rubber mounts. Remove the syst em fan assembly by cutting the rubber mounts and lifting the system fan assembly out of the chassis. Note: The new system fan assembly will have four new rubber mounts attached.
9. Reinstall the har d disk drive. See “Replacing the har d disk drive” on page 134. 10. T o complet e the installation or r eplacement, go to “Completing the parts replacement” on page 160.
6. Remove the screw that secur es the cover presence switch (intrusion switch) and remove the cover presence switch fr om the chassis. Figure 95. Removing the cover presence switch 156 ThinkCentre Har.
7. Push the internal speaker outwar d through the hole 1 to disengage it from the two metal tabs on the chassis. Then, slide the internal speaker to the right t o remove it fr om the chassis.
Figure 97. Installing the new int ernal speaker 9. Reconnect the internal speaker cable t o the system board. See “L ocating parts on the system boar d” on page 77. 10. P osition the cover pr esence switch so that the screw hole in the cover presence switch is aligned with the corr esponding hole in the chassis.
11. Install the scr ew to secure the cover presence switch to the chassis. Figure 98. Reinstalling the cover presence switch 12. T o reinstall the front bezel, align the three tabs on the fr ont bezel with the corresponding holes in the chassis and pivot the fr ont bezel inwar ds until it snaps into position.
4. Pivot the optical drive bay upward and disconnect the front audio and USB assembly cables from the system board and not e the cables r outing. See “L ocating parts on the system boar d” on page 77. 5. Remove the screw that secur es the front audio and USB assembly br acket.
1. Make sure that all components have been reassembled corr ectly and that no t ools or loose screws are left inside your computer . See “Locating components” on page 76 for the locations of various components in your computer . 2. If you have r emoved the fr ont bez el, r einstall it.
162 ThinkCentre Hardware Maintenance Manual.
Chapter 10. FRU lists This chapter lists the information on the eld replaceable units (FRUs). Attention: Be sure to read and understand all the safety information before replacing any FRUs. Note: In the following tables, a customer replaceable unit (CRU) is identied as either "1", "2", or "N" in the CRU column.
Item # FRUs FRU # CRU • MT 7136: all models • MT 7178: all models 1 Heat sink, T amdhu IV Int el LGA1156 95W73W cooler kit • MT 4479: all models • MT 4504: all models • MT 4513: all models .
Item # FRUs FRU # CRU 2 Micropr ocessor , Ci3 2120 SAND Y BRIDGE Stepping Q0 3MB 2c FCL GA 3.3GHz 65W • MT 4479: • MT 4504: • MT 4513: • MT 4517: B9M C1M C2M • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T8010 N 2 Micropr ocessor , Ci3 2100T SANDY BRIDGE St epping Q0 3MB 2c FCL GA 2.
Item # FRUs FRU # CRU 2 Micropr ocessor , Ci5 2500 SAND Y BRIDGE Stepping D2 6MB 4c FCL GA 3.3GHz 95W • MT 4479: • MT 4504: • MT 4513: A5G • MT 4517: • MT 4524: A5G C6M A9A A9T B3A B3T D7H E.
Item # FRUs FRU # CRU 2 Micropr ocessor , Ci7 2600S SANDY BRIDGE St epping D2 8MB 4c FCL GA 2.8GHZ 65W • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T8015 N 2 Micropr ocessor , Ci5 2500S SANDY BRIDGE St epping D2 6MB 4c FCL GA 2.
Item # FRUs FRU # CRU 2 Micropr ocessor , Ci5 2500T SAND Y BRIDGE Stepping D2 6MB 4c FCL GA 2.30GHZ 45W • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T8018 N 2 Micropr ocessor , G620 SANDY BRIDGE Stepping Q-0 3MB 2c FCL GA 2.
Item # FRUs FRU # CRU 2 Micropr ocessor , G850 SANDY BRIDGE Stepping Q-0 3MB 2c FCL GA 2.9GHz 65W • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T6224 N 2 Micropr ocessor , Core i3-2125 SAND Y BRIDGE, 3MB 2C/4T 3.
Item # FRUs FRU # CRU 2 Micropr ocessor , Core i5-2320 SAND Y BRIDGE, 6MB 4C/4T 3.00 GHz, 95W • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T8359 N 2 Micropr ocessor , G630 SAND Y BRIDGE, 3MB, 2C/2T 2.
Item # FRUs FRU # CRU 2 Micropr ocessor , G540 SAND Y BRIDGE 2MB 2c FCL GA 2.5GHz 65W • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T8354 N 2 Micropr ocessor , G530 SAND Y BRIDGE 2MB 2c FCL GA 2.
Item # FRUs FRU # CRU 3 Memory module, 1GB PC3-10600 1333MHz DDR3 UDIMM • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178.
Item # FRUs FRU # CRU 4 Optical drive, DVD-ROM Drive - 16x/48x - SA T A • MT 4479: • MT 4504: • MT 4513: • MT 4517: A4H A6V B6V B8J C5V C6M • MT 4524: A6H B6J B8J C1V C2V C4V F1J F3J • MT .
Item # FRUs FRU # CRU 7 Hard disk drive, SA T A 250GB 7200RPM/3Gb/8M • MT 4479: • MT 4504: • MT 4513: A7G • MT 4517: A1U A1F A1S A1P A1G A1M A1A A1Q A1T A1J B9M C3A C3T C6M • MT 4524: C6M C7.
Item # FRUs FRU # CRU 7 Hard disk drive, SA T A 320GB 7200 RPM/3Gb/8M • MT 4479: • MT 4504: A3G • MT 4513: • MT 4517: A2M A2A A2T A2B A2H A2V A2K A2R A3Q B2U B2F B2S B3P B4P A6V A7V B7J B8J C1.
Item # FRUs FRU # CRU 7 Hard disk drive, SA T A 1TB 7200RPM/3Gb/32M • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 45K0412 1 7 Hard disk drive, 2.
Item # FRUs FRU # CRU 7 Hard disk drive, SA T AIII 250GB 7200RPM/6Gb/16M • MT 4479: • MT 4504: • MT 4513: A7G • MT 4517: A1U A1F A1S A1P A1G A1M A1A A1Q A1T A1J B9M C3A C3T C6M • MT 4524: C6.
Item # FRUs FRU # CRU 7 Hard disk drive, SA T AIII 1TB 7200RPM/6Gb/32M • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: A5S A5Y A6S A6Y A7U A7F A7S A8U A8F A8.
Item # FRUs FRU # CRU 8 Nvidia quapro NVS300 512MB 64BIT DMS59 A TX • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03.
Item # FRUs FRU # CRU 9 System board, planar- Intel Q67 planar without LAN sur ge and T CM header planar_special bid-Russia only • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G .
Item # FRUs FRU # CRU • MT 7178: all models 11 T amdhu IV 9225 rear fan (without fan grille) • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 45.
Item # FRUs FRU # CRU 12 P ower supply, 280W watt A TX power supply (85 plus)-standard, Robust,JP (tower) • MT 4479: A1S A1Y • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G •.
Mechanical FRUs The FRU, s listed in the following tables are not illustr ated. FRUs FRU # CRU FRU, T amdhu IV 9225 fr ont fan ((with fan bracket) • MT 4479: all models • MT 4504: all models • M.
FRUs FRU # CRU FRU, fr ont I/O cable_NC_ESD_R(25L_A660_U280) • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all mo.
FRUs FRU # CRU FRU, speaker cable_R_9*5_400mm • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 705.
FRUs FRU # CRU FRU, ODD be zel, button for ODD • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 70.
FRUs FRU # CRU FRU, eSA T A cable FH • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 7052: all mo.
FRUs FRU # CRU FRU, par allel cable 280mm ROHS (optional) • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all model.
FRUs FRU # CRU FRU, shield, 5.25 EMC • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 7052: all mo.
FRUs FRU # CRU FRU, front be zel base • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 7052: all m.
FRUs FRU # CRU FRU, FDD/card reader cover • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 7052: all models • MT 7053: all models • MT 7136: all models • MT 7178: all models 45K6262 2 FRU.
FRUs FRU # CRU FRU. r ear I/O shield, A TX, Q57, FOF , with USB number • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 70.
FRUs FRU # CRU FRU, fr ont bez el with 1st ODD bezel assembly • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all m.
FRUs FRU # CRU FRU, mechanical kit • MT 4479: all models • MT 4504: all models • MT 4513: all models • MT 4517: all models • MT 4524: all models • MT 7034: all models • MT 7052: all mode.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G D4G A1G E4G • MT 7034: A1G A2G • MT 7052:.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Brazilian P ortuguese • MT 4479: • MT 4504: • MT 4513: • MT 4517: B3P B4P A1P • MT 4524: D5P D6P A1P E1P F4P F5P F6P F7P F8P • MT 7034: A1P .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Czech (ABB) • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G.
Keyboard - Preferred Pro USB Keyboard FRU # CRU F rench • MT 4479: • MT 4504: • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G D4G A1G E4G.
Keyboard - Preferred Pro USB Keyboard FRU # CRU German • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Hebrew • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Italy • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G D.
Keyboard - Preferred Pro USB Keyboard FRU # CRU LA Spanish • MT 4479: A1S A1Y • MT 4504: • MT 4513: • MT 4517: A5S A5D A5Y B2S A1S • MT 4524: B9S B9D B9Y A1S A1D A1Y E1S E1Y E2S E2Y E3S E3Y .
Keyboard - Preferred Pro USB Keyboard FRU # CRU P ortuguese • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Russian/Cyrillic • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Spanish • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Thailand • MT 4479: • MT 4504: • MT 4513: • MT 4517: A2T A1T C3T • MT 4524: A2T A9T B1T B2TB3T B4T A1T • MT 7034: A1T A2T • MT 7052: • M.
Keyboard - Preferred Pro USB Keyboard FRU # CRU UK English • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Arabic (New) • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--US English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 4.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--B/F • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A5042 .
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Bulgarian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Danish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A50.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--F rench Canadian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Greek • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A505.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Hungarian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Japanese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Norwegian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Romanian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Slovak • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A50.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--SF/G • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41A5071.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2-- T urkish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41.
Keyboard - Preferred Pro F ull Siz e PS/2 FRU # CRU PS/2--Slovenian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41.
Keyboard - Fingerprint FRU # CRU • MT 7052: • MT 7053: • MT 7136: • MT 7178: A/F • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT .
Keyboard - Fingerprint FRU # CRU Brazilian P ortuguese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4785 1 Bulga.
Keyboard - Fingerprint FRU # CRU Czech (ABB) • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4788 1 Danish • MT 4.
Keyboard - Fingerprint FRU # CRU F rench • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4791 1 F rench C anadian .
Keyboard - Fingerprint FRU # CRU German • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4794 1 Greek • MT 4479: .
Keyboard - Fingerprint FRU # CRU Hebrew • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4797 1 Hungarian • MT 447.
Keyboard - Fingerprint FRU # CRU Italy • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4800 1 Japanese • MT 4479:.
Keyboard - Fingerprint FRU # CRU LA Spanish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4803 1 Norwegian • MT.
Keyboard - Fingerprint FRU # CRU P ortuguese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4806 1 Romanian • MT.
Keyboard - Fingerprint FRU # CRU Russian/Cyrillic • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4809 1 Serbian/Cy.
Keyboard - Fingerprint FRU # CRU Spanish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4812 1 Swedish/Finnish •.
Keyboard - Fingerprint FRU # CRU Thailand • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4815 1 T urkish • MT 44.
Keyboard - Fingerprint FRU # CRU UK English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 57Y4818 1 US European • .
Keyboard - Fingerprint FRU # CRU US English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8001 1 Arabic • MT 44.
Keyboard - Fingerprint FRU # CRU Belgium F rench • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8004 1 Belgium Eng.
Keyboard - Fingerprint FRU # CRU Bulgarian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8007 1 Chinese/US • MT.
Keyboard - Fingerprint FRU # CRU Danish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8010 1 Dutch • MT 4479: .
Keyboard - Fingerprint FRU # CRU F rench C anadian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8013 1 F rench C.
Keyboard - Fingerprint FRU # CRU Greek • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8016 1 Greek/US • MT 4479:.
Keyboard - Fingerprint FRU # CRU Hungarian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8019 1 Iceland • MT 44.
Keyboard - Fingerprint FRU # CRU Japanese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8022 1 Kor ean • MT 447.
Keyboard - Fingerprint FRU # CRU Norwegian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8025 1 P olish • MT 44.
Keyboard - Fingerprint FRU # CRU Romanian • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8038 1 Romanian • MT 44.
Keyboard - Fingerprint FRU # CRU Serbian/Cyrillic • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8040 1 Slovak •.
Keyboard - Fingerprint FRU # CRU Swedish/Finnish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8031 1 Swiss F r e.
Keyboard - Fingerprint FRU # CRU T urkish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8041 1 T urkish • MT 44.
Keyboard - Fingerprint FRU # CRU US European • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03X8036 1 Slovenian • M.
Mice FRU # CRU • MT 4524: A6H A7H A8H B9S B9D B9Y B9V A2A A2T A2B A2H A2V A2K A2R A3Q A4G A5G C6M C7M C8M C9M A9A A9T B1A B1T B2A B2T B3A B3T B4A B4T D5P D6P B5J B6J B7J B8J D1G D2G D3G D4G C1V C2V .
Adapters and miscellaneous FRUs FRU # CRU DVI_I(M)-VGA(F) adapter • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 54Y8.
Adapters and miscellaneous FRUs FRU # CRU Soft modem V .90/V .44 - A TX • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178.
Adapters and miscellaneous FRUs FRU # CRU Speaker power brick • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 89P8571 .
Adapters and miscellaneous FRUs FRU # CRU • MT 7136: • MT 7178: P ower Cor ds P ower Cords FRU # CRU Line Cord - US • MT 4479: A1S • MT 4504: • MT 4513: • MT 4517: A5S A5D A2A A2T B2U B2F .
P ower Cords FRU # CRU Line Cor d - LA High V olt (APU) • MT 4479: A1Y • MT 4504: • MT 4513: • MT 4517: A5Y • MT 4524: B9Y A1Y E1Y E8Y • MT 7034: A1Y A2Y • MT 7052: A5Y A6Y B1Y • MT 70.
P ower Cords FRU # CRU Line Cord - T aiwan • MT 4479: • MT 4504: • MT 4513: • MT 4517: A5V A2V A6V A7V A8V B6V C4V C5V • MT 4524: A2V C1V C2V C3V C4V C5V A1V • MT 7034: A1V A2V • MT 7052.
P ower Cords FRU # CRU Line Cord - China • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A1C • MT 7034: A1C A2C • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41R3256 1 Line Co.
P ower Cords FRU # CRU Line Cord - Indonesia, Laos, C ambodia, and Vietnam • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7.
P ower Cords FRU # CRU Line Cord - Isr ael • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G D4G A1G E4G .
P ower Cords FRU # CRU Line Cor d - UK, Ir eland • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: A1G A1A A2G A2A • MT 7052: • MT 7053: • MT 7136: • MT 7178: 41R32.
P ower Cords FRU # CRU Line Cor d - Br azil (P ortuguese) • MT 4479: • MT 4504: • MT 4513: • MT 4517: B3P B4P A1P • MT 4524: D5P D6P A1P E1P F4P F5P F6P F7P F8P • MT 7034: A1P A2P • MT 7.
P ower Cords FRU # CRU Line Cord - T aiwan • MT 4479: • MT 4504: • MT 4513: • MT 4517: A5V A2V A6V A7V A8V B6V C4V C5V • MT 4524: A2V C1V C2V C3V C4V C5V A1V • MT 7034: A1G A1A A1H A1B A2G.
P ower Cords FRU # CRU Line Cor d - Japanese and Japanese English • MT 4479: • MT 4504: • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A1J B7J B8J • MT 4524: B5J B6J B7J B8J A1J D8J D.
P ower Cords FRU # CRU Line Cor d - UK Ir eland • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: A1S A1Y A1L A1G A2S A2Y A2L A2G • MT 7052: • MT 7053: • MT 7136: •.
P ower Cords FRU # CRU Line Cor d - Denmark • MT 4479: • MT 4504: A1G A2G A3G • MT 4513: A1G A2G A3G A4G A5G A6G A7G A8G • MT 4517: A9G B1G A1G C4G • MT 4524: A4G A5G D1G D2G D3G D4G A1G E4G.
P ower Cords FRU # CRU Line Cor d - Austria, Belgium, Cr oatia, Czechoslovakia, Finland, F r ance, Germany, Hungary, Netherlands, Norway, P oland, P ortugal, Romania, Spain, Sweden • MT 4479: • MT.
Windows 7 P rofessional 32 FRU # CRU • MT 4504: • MT 4513: • MT 4517: B3P A1P • MT 4524: D5P A1P • MT 7034: A1P • MT 7052: • MT 7053: • MT 7136: • MT 7178: Simplied Chinese • MT.
Windows 7 P rofessional 32 FRU # CRU India English • MT 4479: • MT 4504: A3G • MT 4513: • MT 4517: A1G C4G • MT 4524: A5G A1G • MT 7034: A1G • MT 7052: • MT 7053: A1G A4G • MT 7136: .
Windows 7 P rofessional 32 FRU # CRU German • MT 4479: • MT 4504: A3G • MT 4513: • MT 4517: A1G C4G • MT 4524: A5G A1G • MT 7034: A1G • MT 7052: • MT 7053: A1G A4G • MT 7136: • MT .
Windows 7 P rofessional 32 FRU # CRU Hungarian • MT 4479: • MT 4504: A3G • MT 4513: • MT 4517: A1G C4G • MT 4524: A5G A1G • MT 7034: A1G • MT 7052: • MT 7053: A1G A4G • MT 7136: • .
Windows 7 P rofessional 32 FRU # CRU Kor ean • MT 4479: • MT 4504: • MT 4513: • MT 4517: A2K A2R • MT 4524: A2K A1K • MT 7034: A1K • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T08.
Windows 7 P rofessional 32 FRU # CRU Romanian • MT 4479: • MT 4504: A3G • MT 4513: • MT 4517: A1G C4G • MT 4524: A5G A1G • MT 7034: A1G • MT 7052: • MT 7053: A1G A4G • MT 7136: • M.
Windows 7 P rofessional 32 FRU # CRU Spanish • MT 4479: • MT 4504: A3G • MT 4513: • MT 4517: A1G C4G • MT 4524: A5G A1G • MT 7034: A1G • MT 7052: • MT 7053: A1G A4G • MT 7136: • MT.
Windows 7 P rofessional 32 FRU # CRU US English • MT 4479: • MT 4504: • MT 4513: • MT 4517: A4H A5H A2M A2A A2H A2R A3Q A1U A1G A1M A1A A1Q B5H B9M C3A C3T C4G C6M • MT 4524: • MT 7034: A1.
Windows 7 P rofessional 32 FRU # CRU • MT 7053: A1G A4G • MT 7136: • MT 7178: Windows 7 Home Basic 32 Recover y CD Windows 7 Home Basic 32 FRU # CRU Arabic • MT 4479: • MT 4504: • MT 4513:.
Windows 7 Home Basic 32 FRU # CRU India English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0886 1 Russian • .
Windows 7 Home Basic 32 FRU # CRU Serbian-Latin • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0889 1 T urkish •.
Windows 7 Home Premium 32 Recovery CD Windows 7 Home Premium 32 FRU # CRU India English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7.
Windows 7 Home Premium 64 FRU # CRU • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: Chinese- T raditional • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524:.
Windows 7 Home Premium 64 FRU # CRU F rench • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0924 1 Hong Kong • MT.
Windows 7 Home Premium 64 FRU # CRU Japanese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0927 1 Kor ean • MT .
Windows 7 Home Premium 64 FRU # CRU US English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0930 1 C&L Nor d.
Windows 7 Pr ofessional 64 Recovery CD Windows 7 P rofessional 64 FRU # CRU Arabic • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A4G D1G D2G D3G D4G E4G • MT 7034: A2G • MT 7052.
Windows 7 P rofessional 64 FRU # CRU Chinese- T raditional • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: A2V • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0897.
Windows 7 P rofessional 64 FRU # CRU F rench • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A4G D1G D2G D3G D4G E1F E2F E3F E4G E7F • MT 7034: A2G A2F • MT 7052: A3G A4G A7F A8F .
Windows 7 P rofessional 64 FRU # CRU Hebrew • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A4G D1G D2G D3G D4G E4G • MT 7034: A2G • MT 7052: A3G A4G A9G • MT 7053: • MT 7136:.
Windows 7 P rofessional 64 FRU # CRU Italy • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A4G D1G D2G D3G D4G E4G • MT 7034: A2G • MT 7052: A3G A4G A9G • MT 7053: • MT 7136: .
Windows 7 P rofessional 64 FRU # CRU P ortuguese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A4G D1G D2G D3G D4G E4G • MT 7034: A2G • MT 7052: A3G A4G A9G • MT 7053: • MT .
Windows 7 P rofessional 64 FRU # CRU Spanish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: A4G D1G D2G D3G D4G E4G • MT 7034: A2G • MT 7052: A3G A4G A9G • MT 7053: • MT 7136.
Windows 7 P rofessional 64 FRU # CRU US English • MT 4479: • MT 4504: • MT 4513: • MT 4517: C1M C2M C7M • MT 4524: A6H A7H A8H A4G D1G D2G D3G D4G C6M C7M C8M D7H E1U E1L E2U E3U E4G E5M E6M.
Windows 7 P rofessional 64 FRU # CRU • MT 7053: • MT 7136: • MT 7178: Windows XP Pr ofessional 32 Recovery CD Windows XP P rofessional 32 FRU # CRU Japanese • MT 4479: • MT 4504: • MT 4513.
Windows XP P rofessional 32 FRU # CRU T r aditional Chinese • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0724 1 .
Windows XP P rofessional 32 FRU # CRU Finnish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0727 1 F rench • MT.
Windows XP P rofessional 32 FRU # CRU Hong Kong • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0729 1 Italian • .
Windows XP P rofessional 32 FRU # CRU P olish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0732 1 Russian • MT.
Windows XP P rofessional 32 FRU # CRU Swedish • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T0735 1 T urkish • M.
Windows XP Professionally Generic 32 FRU # CRU • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: Hungary • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: .
Windows XP Professionally Generic 32 FRU # CRU • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: Windows Vista Business 32 Recover y CD Windows Vista Business .
Windows Vista Home Basic 32 FRU # CRU • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: F rench • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052.
Windows Vista Home Basic 32 FRU # CRU US English • MT 4479: • MT 4504: • MT 4513: • MT 4517: • MT 4524: • MT 7034: • MT 7052: • MT 7053: • MT 7136: • MT 7178: 03T1317 1 C&L Nor.
Item # FRUs FRU # CRU 1 Heat sink, T amdhu IV Int el L GA1156 95W73W cooler kit • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models .
Item # FRUs FRU # CRU • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: 2 Micropr ocessor , Ci3 2100 Sandy Bridge st epping Q0 3MB 2c FCL GA 3.
Item # FRUs FRU # CRU • MT 7079: • MT 7177: 2 Micropr ocessor , Ci3 2100T Sandy Bridge stepping Q0 3MB 2c FCL GA 2.5GHz 35W • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT .
Item # FRUs FRU # CRU 2 Micropr ocessor , Ci5 2500 Sandy Bridge stepping D2 6MB 4c FCL GA 3.3GHz 95W vPr o • MT 4466: • MT 4477: • MT 4480: A3M A7G • MT 4485: • MT 4498: • MT 4503: • MT .
Item # FRUs FRU # CRU 2 Micropr ocessor , Ci5 2300 Sandy Bridge stepping D2 6MB 4c FCL GA 2.8GHZ 95W • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4.
Item # FRUs FRU # CRU • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: 2 Micropr ocessor , Ci5 2400S Sandy Bridge st epping D2 6MB 4c FCL GA 2.
Item # FRUs FRU # CRU 2 Micropr ocessor , G620 Sandy Bridge st epping Q-0 3MB 2c FCLGA 2.6GHz 65W • MT 4466: • MT 4477: • MT 4480: • MT 4485: A3G A4G • MT 4498: • MT 4503: • MT 4512: •.
Item # FRUs FRU # CRU • MT 7072: • MT 7079: • MT 7177: 2 Micropr ocessor , Core i3-2125 Sandy Bridge, 3MB 2C/4T 3.30 GHz, 65W • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: •.
Item # FRUs FRU # CRU 2 Micropr ocessor , Core i5-2320 Sandy Bridge, 6MB 4C/4T 3.00 GHz, 95W • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: 03T8359 N 2 Micropr ocessor , G630 Sandy Bridge, 3MB, 2C/2T 2.
Item # FRUs FRU # CRU • MT 7072: • MT 7079: • MT 7177: 2 Micropr ocessor , G540 Sandy Bridge 2MB 2c FCL GA 2.5GHz 65W • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503.
Item # FRUs FRU # CRU 2 Micropr ocessor , G440 Sandy Bridge 1MB 2c FCL GA 1.6GHz 35W • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518.
Item # FRUs FRU # CRU 3 P ower supply, TFX 240W 85+ power supply for 11L ---all countries • MT 4466: A1G • MT 4477: A1J A2J A3S A3Y • MT 4480: A1J A2J A3M A4U A4F A4S A5U A5F A5S A6G A7G B1U B1F.
Item # FRUs FRU # CRU 4 Memory module, 2GB PC3-10600 1333MHz DDR3 UDIMM • MT 4466: A1G • MT 4477: A1J A2J A3S A3Y • MT 4480: A1J A2J A4U A4F A4S A6G A7G A8S A8Y A9S A9Y • MT 4485: A1G A2G A3G .
Item # FRUs FRU # CRU 5 Optical drive, DVD-ROM Drive - 16x/48x - SA T A • MT 4466: • MT 4477: A2J • MT 4480: A2J • MT 4485: • MT 4498: A1H • MT 4503: • MT 4512: • MT 4514: A2H B4M A7J .
Item # FRUs FRU # CRU 5 Optical drive, SA T A - Slim ODD Rambo • MT 4466: • MT 4477: • MT 4480: A1J A3M A4U A4F A4S A5U A5F A5S A6G A7G B1U B1F B1S B2G A8S A8Y A9S A9Y • MT 4485: A1G A2G A3G A.
Item # FRUs FRU # CRU 8 F ront fan- for 11L (Included in mechanical kit) • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT .
Item # FRUs FRU # CRU • MT 7033: A2U A2F A2S A2P A2L A2D A2Y A2G A2M A2A A2Q A2T A2C A2B A2H A2V A2R A2E A2J • MT 7072: A1G • MT 7079: • MT 7177: 11 Hard disk drive, SA T A 250GB 7200RPM/3Gb/8.
Item # FRUs FRU # CRU 11 Hard disk drive, SA T A 320GB 7200 RPM/3Gb/8M • MT 4466: A1G • MT 4477: • MT 4480: A1J A2J A3M A4U A4F A4S A5U A5F A5S A6G • MT 4485: A1G A2G A3G A4G • MT 4498: • .
Item # FRUs FRU # CRU 11 Hard disk drive, SA T A 500GB 7200RPM/3Gb/16M • MT 4466: • MT 4477: A3S A3Y • MT 4480: B1U B1F B1S B2G A8S A8Y A9S A9Y • MT 4485: • MT 4498: A1H A2H A3H • MT 4503:.
Item # FRUs FRU # CRU • MT 4518: A4G A4M B8M C1M C2M C3M A1U A1F A1S A1P A1L A1D A1Y A1G A1M A1A A1Q A1T A1C A1B A1H A1V A1K A1R A1E A1J D8G • MT 7005: • MT 7033: A1U A1F A1S A1P A1L A1D A1Y A1G.
Item # FRUs FRU # CRU 11 Hard disk drive, SA T AIII 1TB 7200RPM/6Gb/32M • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: A1U A1F A1S A1P A1L A1D A1Y • MT 7033: • MT 7072: A1G • MT 7079: • MT 7177: 03T7042 1 11 Hard disk drive, 2.
Item # FRUs FRU # CRU • MT 7072: • MT 7079: • MT 7177: 12 HD5450 512M/A/DVIDP LP • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: A3H • MT 4503: • MT 4512: A3G A4G • MT 451.
Item # FRUs FRU # CRU 12 HD6450 DVI+DP LP • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: .
Item # FRUs FRU # CRU • MT 7072: • MT 7079: • MT 7177: 13 System board, planar Intel Q67 B3 PRQ without LAN surge and T CM header planar for WW e xcept Russia • MT 4466: A1G • MT 4477: A1J A.
Item # FRUs FRU # CRU • MT 7177: A1G A2G 13 System board, planar Intel Q67 with EMI xed without LAN surge and T CM header planar for WW e xcept Russia • MT 4466: A1G • MT 4477: A1J A2J A3S A3.
FRUs FRU # CRU • MT 7079: all models • MT 7177: all models FRU, t emperature sense cable 400mm _6 pin (with holder) • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4.
FRUs FRU # CRU • MT 7005: all models • MT 7033: all models • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, LED/switch cable (11L_420mm) • MT 4466: all models • MT .
FRUs FRU # CRU FRU, second serial port cable 250mm (with level shift IC) • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT .
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, rear USB cable_R_200mm_LP • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 448.
FRUs FRU # CRU FRU, daught er car d for slim ODD and 2HDD bracket • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT 4503: a.
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, par allel cable, LP , 280mm_R • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT.
FRUs FRU # CRU FRU, mechanical kit • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT 4503: all models • MT 4512: all mode.
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, HDD tr ay assembly • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all .
FRUs FRU # CRU FRU, I/O plate assembly • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT 4503: all models • MT 4512: all .
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, cable lock • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models .
FRUs FRU # CRU FRU, C2 bracket • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT 4503: all models • MT 4512: all models .
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, ODD blank bezel kit • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all.
FRUs FRU # CRU FRU, card r eader bez el • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT 4503: all models • MT 4512: all.
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, second HDD bracket with bezel assembly • MT 4466: all models • MT 4477: all models • MT 4480: all mode.
FRUs FRU # CRU FRU, air deector assembly • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all models • MT 4498: all models • MT 4503: all models • MT 4512:.
FRUs FRU # CRU • MT 7072: all models • MT 7079: all models • MT 7177: all models FRU, cable clip assembly • MT 4466: all models • MT 4477: all models • MT 4480: all models • MT 4485: all.
FRUs FRU # CRU • MT 4518: all models • MT 7005: all models • MT 7033: all models • MT 7072: all models • MT 7079: all models • MT 7177: all models K eyboard and Mouse Keyboard - Preferred .
Keyboard - Preferred Pro USB Keyboard FRU # CRU A/F • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • M.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Brazilian P ortuguese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 450.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Chinese/US • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A3V A9V B1V B2V A1B B9V C5V C6V • M.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Dutch • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT .
Keyboard - Preferred Pro USB Keyboard FRU # CRU F rench C anadian • MT 4466: • MT 4477: • MT 4480: A4F A5F B1F • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A1F • MT 4518: C.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Greek • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Hebrew • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2G A3.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Italy • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Kor ean • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: A1K • MT 7005: • MT 703.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G P olish • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • M.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Romanian • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2G .
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Serbian/Cyrillic • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G .
Keyboard - Preferred Pro USB Keyboard FRU # CRU Spanish • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2G A.
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Thailand • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 451.
Keyboard - Preferred Pro USB Keyboard FRU # CRU T urkish • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2G .
Keyboard - Preferred Pro USB Keyboard FRU # CRU • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Slovenian • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G •.
Keyboard - Preferred Pro USB Keyboard FRU # CRU Lithuanian • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: PS/2--Arabic • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--B/F • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 70.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2--Bulgarian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: •.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--Czech (ABB) • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: .
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2--F rench • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • M.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--F rench Canadian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 70.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2--Greek/US • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • .
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--Hungarian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: •.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2--Japanese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • .
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--LA Spanish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: .
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2--P ortuguese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: .
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--Russian/Cyrillic • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 70.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2--Spanish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • M.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--SF/G • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: PS/2-- T urkish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: •.
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU PS/2--US European • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: .
Keyboard - Preferred Pro F ull Size PS/2 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Keyboard - Fingerprint FRU # CRU US English • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: .
Keyboard - Fingerprint FRU # CRU A/F • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT .
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Brazilian P ortuguese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: .
Keyboard - Fingerprint FRU # CRU Chinese/US • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: .
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Dutch • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • M.
Keyboard - Fingerprint FRU # CRU F rench C anadian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT.
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Greek • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • M.
Keyboard - Fingerprint FRU # CRU Hebrew • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • .
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Italy • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • M.
Keyboard - Fingerprint FRU # CRU Kor ean • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: •.
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: P olish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: •.
Keyboard - Fingerprint FRU # CRU Romanian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: .
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Serbian/Cyrillic • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT .
Keyboard - Fingerprint FRU # CRU Spanish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: •.
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Thailand • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: .
Keyboard - Fingerprint FRU # CRU T urkish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: .
Keyboard - Fingerprint FRU # CRU • MT 7072: • MT 7079: • MT 7177: Slovenian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: A/F • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Brazilian P ortuguese • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Czech (ABB) • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518:.
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: F rench • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: •.
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: German • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Hebrew • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Italy • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • M.
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: LA Spanish • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: P ortuguese • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518:.
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Russian/Cyrillic • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Spanish • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: •.
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Thailand • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: UK English • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: .
Keyboard - Fingerprint FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Mice FRU # CRU Lenovo enhanced optical USB mouse • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: .
Mice FRU # CRU • MT 7177: A1G A2G Adapters and miscellaneous FRUs Adapters and miscellaneous FRUs FRU # CRU USB2.0 media car d r eader , 25 in 1,ROHS, slim • MT 4466: • MT 4477: • MT 4480: •.
Adapters and miscellaneous FRUs FRU # CRU DP t o DVI dongle 200mm (sff ) • MT 4466: • MT 4477: • MT 4480: A1J A2J A3M • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A6J A7J C9J.
Adapters and miscellaneous FRUs FRU # CRU • MT 7072: • MT 7079: • MT 7177: Modem phone cable • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 451.
Adapters and miscellaneous FRUs FRU # CRU PCI-E *1 USB 3.0 C ard, LP • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: .
Adapters and miscellaneous FRUs FRU # CRU • MT 7072: • MT 7079: • MT 7177: DMS59 to dual DVI dongle • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: •.
P ower Cor ds FRU # CRU • MT 4503: • MT 4512: • MT 4514: B3M B4M A1M C1M C2M C3M C7M C8M • MT 4518: B5M A3M A4M B8M B9M C1M C2M C3M A1M E1M E2M E3M F5M F6M F7M • MT 7005: • MT 7033: A1M A2.
P ower Cor ds FRU # CRU Line Cord - Kor ea • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: A1K A1R • MT 7005: • MT 7033: A1K A1R A1R • MT .
P ower Cor ds FRU # CRU Line Cor d - South Africa • MT 4466: A1G • MT 4480: A3M A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2G A3G A4G A5G A6G .
P ower Cor ds FRU # CRU • MT 7177: Line Cord - Japan • MT 4466: • MT 4480: A1J A2J • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A6J A7J A1J C9J D1J • MT 4518: A8J A9J B1J B.
P ower Cor ds FRU # CRU • MT 7079: • MT 7177: Line Cor d - Denmark • MT 4466: A1G • MT 4480: A6G A7G B2G • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 4512: A1G A2G.
P ower Cor ds FRU # CRU • MT 7079: A1G • MT 7177: A1G A2G Line Cor d - A models • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A4A A5A A1A C4A • MT 45.
P ower Cor ds FRU # CRU • MT 7079: • MT 7177: Line Cord - US • MT 4466: • MT 4480: A4U A4F A4S A5U A5F A5S B1U B1F B1S A8S A9S • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: .
P ower Cor ds FRU # CRU • MT 7072: • MT 7079: • MT 7177: Line Cor d - LA High V olt (APU) • MT 4466: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A8Y • MT 45.
P ower Cor ds FRU # CRU • MT 7072: • MT 7079: • MT 7177: Line Cor d - South Africa • MT 4466: A1G • MT 4480: A3M • MT 4485: A1G A2G A3G A4G • MT 4498: • MT 4503: AIG A2G A3G • MT 451.
P ower Cor ds FRU # CRU • MT 7033: A1Q A2Q • MT 7072: • MT 7079: • MT 7177: Line Cord - ANZ • MT 4466: • MT 4480: A3M A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT.
P ower Cor ds FRU # CRU • MT 7033: A1S A1Y A1L A1G A2S A2Y A2L A2G • MT 7072: • MT 7079: • MT 7177: Line Cord - Italy • MT 4466: A1G • MT 4480: A6G A7G B2G A8S A9S • MT 4485: A1G A2G A3G.
P ower Cor ds FRU # CRU • MT 7005: • MT 7033: A1G A2G • MT 7072: A1G • MT 7079: A1G • MT 7177: A1G A2G Line Cor d - Switzerland • MT 4466: A1G • MT 4480: A6G A7G B2G • MT 4485: A1G A2G.
P ower Cor ds FRU # CRU Line Cor d - Austria, Belgium, Cr oatia, Czechoslovakia, Finland, F r ance, Germany, Hungary, Netherlands, Norway, P oland, P ortugal, Romania, Spain, Sweden • MT 4466: • M.
Windows 7 P rofessional 32 FRU # CRU • MT 4514: A1G • MT 4518: A1G • MT 7005: • MT 7033: A1G • MT 7072: • MT 7079: • MT 7177: Brazilian P ortuguese • MT 4466: • MT 4477: • MT 4480:.
Windows 7 P rofessional 32 FRU # CRU Chinese- T raditional • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: A1B B6V B7V A1V D4V • .
Windows 7 P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: F rench • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • MT 4512: A5G • MT 45.
Windows 7 P rofessional 32 FRU # CRU German • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • MT 4512: A5G • MT 4514: A1G • MT 4518: A1G • MT 7005: .
Windows 7 P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Hungarian • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • MT 4512: A5G • MT .
Windows 7 P rofessional 32 FRU # CRU Japanese • MT 4466: • MT 4477: A1J A2J • MT 4480: A1J A2J • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: A6J A7J A1J C9J D1J • MT 4518: A.
Windows 7 P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: P ortuguese • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • MT 4512: A5G • M.
Windows 7 P rofessional 32 FRU # CRU Russian • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • MT 4512: A5G • MT 4514: A1G • MT 4518: A1G • MT 7005: .
Windows 7 P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Sebian-Latin • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • MT 4512: A5G • .
Windows 7 P rofessional 32 FRU # CRU US English • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: • MT 4512: • MT 4514: C1M C4A C4T C7M • MT 4518: B5M A3M A4M.
Windows 7 P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: C&L Cr oatian (EN/SL/CR) • MT 4466: • MT 4477: • MT 4480: • MT 4485: A1G A4G • MT 4498: • MT 4503: A3G • M.
Windows 7 Home Basic 32 FRU # CRU • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: Chinese-simplied • MT 4466: • MT 4477: •.
Windows 7 Home Basic 32 FRU # CRU Russian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: .
Windows 7 Home Basic 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: T urkish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: .
Windows 7 Home Premium 32 Recovery CD Windows 7 Home Premium 32 FRU # CRU India English • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4.
Windows 7 Home Premium 64 FRU # CRU • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: Chinese-Simplied • MT 4466: • MT 4477: • MT 4480: • MT 4485: .
Windows 7 Home Premium 64 FRU # CRU Czech • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: .
Windows 7 Home Premium 64 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Hong Kong • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518.
Windows 7 Home Premium 64 FRU # CRU Japanese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072:.
Windows 7 Home Premium 64 FRU # CRU • MT 7072: • MT 7079: • MT 7177: US English • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 451.
Windows 7 Home Premium 64 FRU # CRU • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: Windows 7 Pr ofessional 64 Recovery CD Windows 7 P rofessional 64 FRU # CRU Arabic •.
Windows 7 P rofessional 64 FRU # CRU Chinese-Simplied • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: .
Windows 7 P rofessional 64 FRU # CRU • MT 7072: A1G • MT 7079: • MT 7177: India English • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512:.
Windows 7 P rofessional 64 FRU # CRU Greek • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033.
Windows 7 P rofessional 64 FRU # CRU • MT 7072: A1G • MT 7079: • MT 7177: Hong Kong • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT.
Windows 7 P rofessional 64 FRU # CRU Italy • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: A2G C4G C5G C6G C7G D8G .
Windows 7 P rofessional 64 FRU # CRU • MT 7072: A1G • MT 7079: • MT 7177: P ortuguese • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: .
Windows 7 P rofessional 64 FRU # CRU Slovakian • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT .
Windows 7 P rofessional 64 FRU # CRU • MT 7072: A1G • MT 7079: • MT 7177: T urkish • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: • .
Windows 7 P rofessional 64 FRU # CRU C&L Nor dics (DK/FI/SV/NO/EN) • MT 4466: A1G • MT 4477: • MT 4480: A6G A7G B2G • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 45.
Windows 7 P rofessional 64 FRU # CRU • MT 7072: A1G • MT 7079: • MT 7177: Windows XP Pr ofessional 32 Recovery CD Windows XP P rofessional 32 FRU # CRU Japanese • MT 4466: • MT 4477: • MT .
Windows XP P rofessional 32 FRU # CRU Brazil P ortuguese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: .
Windows XP P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Denmark • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518.
Windows XP P rofessional 32 FRU # CRU F rench • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072.
Windows XP P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Italian • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518.
Windows XP P rofessional 32 FRU # CRU P olish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072.
Windows XP P rofessional 32 FRU # CRU • MT 7072: • MT 7079: • MT 7177: Swedish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518.
Windows XP P rofessionally Generic 32 Recovery CD Windows XP Professionally Generic 32 FRU # CRU Simplied Chinese • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • M.
Windows XP Professionally Generic 32 FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Kor ean • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: .
Windows XP Professionally Generic 32 FRU # CRU • MT 4514: • MT 4518: • MT 7005: • MT 7033: • MT 7072: • MT 7079: • MT 7177: Windows Vista Business 32 Recover y CD Windows Vista Business .
Windows Vista Home Basic 32 Recovery CD Windows Vista Home Basic 32 FRU # CRU India English • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • .
Windows Vista Home Basic 32 FRU # CRU • MT 7033: • MT 7072: • MT 7079: • MT 7177: Spanish • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514.
Windows Vista Home Basic 32 FRU # CRU C&L1 Nor dics: DK/FI/SV/NO/EN • MT 4466: • MT 4477: • MT 4480: • MT 4485: • MT 4498: • MT 4503: • MT 4512: • MT 4514: • MT 4518: • MT 7005.
468 ThinkCentre Hardware Maintenance Manual.
Chapter 11. Additional service information This chapt er provides additional information that the service r epresentative might nd helpful. Security featur es Security features in this section incl.
Note: Y ou can download a self-starting bootable disc image (known as an ISO image) with the system progr am updat es t o cr eate a syst em-progr am-update disc. Go to: http://www.lenovo.com/support T o updat e (ash) the BIOS fr om a disc, do the following: 1.
3. Locat e the Clear CMOS /Recovery jumper on the syst em board. See “Locating parts on the system board” on page 77. 4. Remove any cables that impede access to the Clear CMOS /Recovery jumper . 5. Move the jumper fr om the standar d position (pin 1 and pin 2) to the maint enance position (pin 2 and pin 3).
472 ThinkCentre Hardware Maintenance Manual.
Appendix A. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo repr esentative for information on the products and services curr ently available in your area.
T elevision output notice The following notice applies to models that have the factory-installed t elevision-output feature. This product incorpor ates copyright protection t echnology that is pr otected by method claims of certain U .S. patents and other intellectual property rights owned by Macr ovision Corporation and other rights owners.
Inde x A accessing system board components and drives 124 Administrat or, password 44 B battery, replacing 92, 133 boot-block r ecovery 470 C cables, connecting 160 card reader , installing 88, 128 ca.
rear fan assembly, replacing 108 recovering from a POST/BIOS update failure 470 recovery boot-block 470 removing computer cover 79 removing, r einstalling front be zel 80, 122 replacing battery 92, 13.
.
Part Number: 0A23284 Printed in USA (1P) P/N: 0A23284 *0A23284*.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Lenovo 4474 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Lenovo 4474 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Lenovo 4474, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Lenovo 4474 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Lenovo 4474, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Lenovo 4474.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Lenovo 4474. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Lenovo 4474 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
