Lenovo ThinkCentre M70z Hardware Maintenance Manual (HMM)

Lenovo ThinkCentre M70z Manual

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  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 1
    ThinkCentre Hardware Maintenance Manual Machine Types: 7570, 7577, 7578, 7580, 7583, 7584, 7589, 7594, 7595, 7597, and 7598
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 2
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 3
    ThinkCentre Hardware Maintenance Manual Machine Types: 7570, 7577, 7578, 7580, 7583, 7584, 7589, 7594, 7595, 7597, and 7598
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 4
    it supports, be sure to read and understand the ThinkCentre Safety and Warranty Guide and Appendix A "Notices" on page 197. Fourth Edition (June 2011) © Copyright Lenovo 2010, 2011. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software are delivered pursuant a General Services Administration
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 5
    Lenovo ThinkVantage Tools 29 Lenovo Welcome 29 Lenovo ThinkVantage Toolbox 29 Additional information resources 29 Specifications 29 Chapter 4. General Checkout. . . . . 31 Problem determination tips 31 Chapter 5. Diagnostics 33 Lenovo error 41 Power Supply Problems 41 Diagnostic error
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 6
    XP Professional 32 Recovery CD . . 189 Windows 7 Starter 32 Recovery CD . . . . 189 Windows 7 Ultimate 32 Recovery CD . . . . 191 Chapter 10. Additional Service Information 193 Security features 193 Hardware controlled Passwords 193 Operating system password 193 Vital product data 193 BIOS
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 7
    Additional Service Information chapters are not specific to any machine type and are applicable to all ThinkCentre computers. This manual includes lenovo.com/support Important Safety Information Be sure to read all caution and danger statements in this book before performing any of the instructions
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    to be ready to support Lenovo's requirements and schedule in the EU. Products sold in 2005 will contain some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo produces containing RoHS compliant parts. RoHS compliant ThinkCentre parts have unique FRU
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 9
    before servicing a ensure that other service representatives and the customer from all personnel, while you are servicing the machine. • Keep your tool . • After service, reinstall all power cords, telecommunication systems, networks, and modems before you open the computer covers, unless instructed
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 10
    power, if necessary. - Use only one hand when working with powered instructions service the following parts with the power on when they are removed from their normal operating places in a machine: - Power supply power. - Send another person to get medical aid. 4 ThinkCentre Hardware Maintenance Manual
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    service personnel from injury. This guide addresses problem. Consider these conditions and the safety hazards they present: • Electrical hazards, especially primary power Check that the power-supply cover fasteners (screws the same charge. 1. Use product-specific ESD procedures when they exceed the
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 12
    the specific service power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment that will be attached to this product. • When possible, use one hand only to connect or disconnect signal cables. 6 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 13
    power cords, telecommunications systems, networks, and modems before you open the device covers, unless instructed Heat to more than 100°C (212°F) • Repair or disassemble Dispose of the battery as required by local ordinances or laser radiation. There are no serviceable parts inside the device. •
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    on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. 2 1 8 ThinkCentre Hardware Maintenance Manual
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    Chapter 2. Safety information 9
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 16
    ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) 2 1 PERIGO 10 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 17
    A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque elétrico: • Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste produto durante uma tempestade com raios. • Conecte todos os
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 18
    cabo de alimentação. Para remover toda a corrente elétrica do dispositivo, assegure que todos os cabos de alimentação estejam desconectados da fonte de alimentação. 2 1 12 ThinkCentre Hardware Maintenance Manual
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    Chapter 2. Safety information 13
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    2 1 14 ThinkCentre Hardware Maintenance Manual
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    Chapter 2. Safety information 15
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    réseaux, aux systèmes de télécommunication et aux modems (sauf instruction contraire mentionnée dans les procédures d'installation et de configuration). • és, reportez-vous aux instructions ci-dessous pour connecter et déconnecter les différents cordons. 16 ThinkCentre Hardware Maintenance Manual
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    les unités SOUS TENSION. ATTENTION: Remplacer la pile au lithium usagée par une pile de référence identique exclusivement, (référence 45C1566), ou suivre les instructions du fabricant qui en définit les équivalences. Si votre système est doté d'un module contenant une pile au lithium, vous devez le
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 24
    ühren von Oberflächen mit unterschiedlichem elektrischem Potenzial zu vermeiden. • Geräte niemals einschalten, wenn Hinweise auf Feuer, Wasser oder Gebäudeschäden vorliegen. 18 ThinkCentre Hardware Maintenance Manual
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    • Die Verbindung zu den angeschlossenen Netzkabeln, Telekommunikationssystemen, Netzwerken und Modems ist vor dem Öffnen des Gehäuses zu unterbrechen, sofern in den Installations- und Konfigurationsprozeduren keine anders lautenden Anweisungen enthalten sind. • Zum Installieren, Transportieren und Ö
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    mit mehreren Netzkabeln ausgestattet sein. Um die Stromversorgung für die Einheit vollständig zu unterbrechen, müssen alle zum Gerät führenden Netzkabel vom Netz getrennt werden. 2 1 20 ThinkCentre Hardware Maintenance Manual
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    Chapter 2. Safety information 21
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    a una presa di alimentazione correttamente cablata e dotata di messa a terra. • Collegare alle prese elettriche appropriate tutte le apparecchiature che verranno utilizzate per questo prodotto. 22 ThinkCentre Hardware Maintenance Manual
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    pericolose. All'interno dell'unità non vi sono parti su cui effettuare l'assistenza tecnica. • L'utilizzo di controlli, regolazioni o l'esecuzione di procedure non descritti nel presente manuale possono provocare l'esposizione a radiazioni pericolose. Chapter 2. Safety information 23
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    l'unità disponga di più cavi di alimentazione. Per disattivare l'alimentazione dall'unità, accertarsi che tutti i cavi di alimentazione siano scollegati dalla fonte di alimentazione. 2 1 24 ThinkCentre Hardware Maintenance Manual
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    Chapter 2. Safety information 25
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    mano para conectar o desconectar los cables de señal. • No encienda nunca un equipo cuando hay señales de fuego, agua o daños estructurales. 26 ThinkCentre Hardware Maintenance Manual
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    • Desconecte los cables de alimentación, los sistemas de telecomunicaciones, las redes y los módems conectados antes de abrir las cubiertas de los dispositivos, a menos que se indique lo contrario en los procedimientos de instalación y configuración. • Conecte y desconecte los cables, como se
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 34
    suprimir toda la corriente eléctrica del dispositivo, asegúrese de que todos los cables de alimentación estén desconectados de la toma de corriente. 2 1 28 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 35
    : • CRU removal and installation instructions • Publications • Troubleshooting information • Parts information • Downloads and drivers • Links to other useful sources of information To access this information, go to: http://www.lenovo.com/support Specifications This section lists the physical
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 36
    mm (4.29 inches) to 250 mm (9.84 inches) (varies by configuration) Touch screen dimensions Width: 531.4 mm (20.92 inches) Height: 311.6 mm (12 45 degrees from the vertical Environment • Air temperature: Operating: 10℃ to 35℃ (50℉ to 95℉) Non-operating: -20℃ to ThinkCentre Hardware Maintenance Manual
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    information supplied with that software package. Before replacing any FRUs, ensure that the latest level of BIOS is installed on the system. A down-level BIOS you in problem determination. If possible, have this information available when requesting assistance from Service Support and Engineering
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    - Type and version level • Hardware configuration - Print (print screen) configuration currently in use - BIOS level • Operating system software - Type and version level Notes: To working and non-working" systems will often lead to problem resolution. 32 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 39
    media, update system drivers, and view system information. To run the Lenovo ThinkVantage Toolbox program on the Windows 7 operating system, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ System Health and Diagnostics. Follow the instructions on the screen. For additional information
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 40
    Enter. The diagnostic program opens. 5. Follow the instructions on the screen to run the desired diagnostic test. For additional help . See "Viewing the test log" on page 36. To select one or more tests, use the following procedure. 1. Open the corresponding ThinkCentre Hardware Maintenance Manual
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    ID that corresponds to either a fixed disk drive, removable media drive, serial or parallel port, processor, specific RIMM, or a device on the PCI bus. • Date: Contains the date when the diagnostic test QUICK ERASE or FULL ERASE HARD DISK option and follow the instructions. Chapter 5. Diagnostics 35
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 42
    the program as a failed test. To view details of a failure or to view a list of test results, use the following procedure from any test category screen: 1. Press F3 to activate the log file. 2. Press F3 again to save the file to diskette or press F2 to print the file. 36
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 43
    . Then, follow the instructions on the screen. When working with the Power-On Password • Hard Disk Password You do not have to set a password to use your computer. However, using a password improves computing security. If you decide to set a password, read the following sections. © Copyright Lenovo
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    Disk Password. 4. Follow the instructions on the screen to set, change, or delete a password. Note: A password can be any combination of up to 64 (1 to 64) alphabetic and numeric characters. For more information, see "Password considerations" on page 38. 38 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 45
    device you want to enable or disable, do one of the following: • Select ATA Drive Setup ➙ SATA Controller to enable or disable the devices connected to the SATA connectors on the system board. • Select USB Setup and follow the instructions on the screen to enable or disable the USB connector(s) of
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 46
    provides instructions on how Sequence. Read the information displayed on the right side of the screen. 3. Select the first boot device, second boot device, and have to press Esc several times. Then, you can do one of the following: • If you want to save the ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 47
    the hard disk drive. Power Supply Problems If you suspect a power problem, use the following procedures. Check/Verify Check the following for proper installation. • Power cord • On/Off switch connector • On/Off switch power supply connector • System board power supply connectors • Microprocessor
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    card 3. System board 1. Flash the system. See "Flash update procedures" on page 193. 2. System board Information only Restart the test, if necessary 1. Press F3 to review the log file. 2. Restart the test to reset the log file. 42 ThinkCentre Hardware Maintenance Manual
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    BIOS test warning 000-198-XXX BIOS test aborted 000-199-XXX BIOS test failed, cause unknown 000-250-XXX BIOS APM failure 000-270-XXX BIOS 193. 3. Go to "Undetermined problems" on page 62. 1. Go to "Undetermined problems" on page 62. 2. Flash Run memory test. 4. System board System board System board Chapter
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    Power-off/on system and re-test. 2. System board 1. Power-off/on system and re-test. 2. System board Information only Restart the test, if necessary 1. Press F3 to review 3. Go to "Undetermined problems" on page 62. 1. Go to "Undetermined problems" on page 62. ThinkCentre Hardware Maintenance Manual
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    Diagnostic Error Code 001-273-XXX System IRQ6 (diskette drive) failure 001-274-XXX System IRQ7 failure 001-275-XXX System IRQ8 failure 001-276-XXX System IRQ9 failure 001-277-XXX System IRQ10 failure 001-278-XXX System IRQ11 failure 001-279-XXX System IRQ12 failure 001-280-XXX System IRQ13 failure
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 52
    BIOS 2. Video drivers update 3. 1. Press F3 to review the log file. problems" on page 62. 1. Go to "Undetermined problems" on page 62. 2. Flash the system and re-test. See "Flash update procedures" on page 193. 3. Replace component under function test. 46 ThinkCentre Hardware Maintenance Manual
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    196-XXX Diskette interface test halt, error threshold exceeded 1. Press F3 to review the log file. 2. Restart the test to reset the log file. . 3. Go to "Undetermined problems" on page 62. 006-199-XXX Diskette interface test failed, cause unknown 1. Go to "Undetermined problems" on page 62. 2.
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 54
    on page 193. 3. Go to "Undetermined problems" on page 62. 011-199-XXX Serial port test failed, cause unknown 1. Go to "Undetermined problems" on page 62. 2. Flash the system Press F3 to review the log file. 2. Restart the test to reset the log file. 48 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 55
    update procedures" on page 193. 3. Go to "Undetermined problems" on page 62. 1. Go to "Undetermined problems" on page 62. 2. Flash the system and re- system and re-test. See "Flash update procedures" on page 193. 3. Run memory test. 4. System board 1. Remove USB device(s) and re-test. 2. System board
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 56
    unknown FRU/Action 1. Press F3 to review the log file. 2. Restart the problems" on page 62. 1. Go to "Undetermined problems" on page 62. 2. Flash the system and re-test. See "Flash update procedures" on page 193. 3. Replace component under function test. 50 ThinkCentre Hardware Maintenance Manual
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    Services 1. Press F3 to review the log file. 2. problems" on page 62. 2. Flash the system and re-test. See "Flash update procedures" on page 193. 3. Replace component under function test. 1. PCI card 2. Riser card, if installed. 3. System board No action 1. IDE signal cable 2. Check power supply
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    procedures" on page 193. 3. SCSI device 4. SCSI adapter card, if installed. 5. System board 1. SCSI signal cable 2. Check power supply 3. SCSI device 4. SCSI adapter card, if installed. 5. System board Information only Restart the test, if necessary. 52 ThinkCentre Hardware Maintenance Manual
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    071-000-XXX Audio port Interface Test Passed FRU/Action 1. Press F3 to review the log file. 2. Restart the test to reset the log file. 1. Flash update procedures" on page 193. 3. Go to "Undetermined problems" on page 62. 1. Go to "Undetermined problems" on page 62. 2. Flash the system and re-test.
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 60
    " on page 193. 3. Go to "Undetermined problems" on page 62. 071-199-XXX Audio port test failed, cause unknown 1. See "Undetermined problems" on page 62. 2. Flash the system and 1. Press F3 to review the log file. 2. Restart the test to reset the log file. 54 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 61
    . 3. Go to "Undetermined problems" on page 62. 080-199-XXX Game Port interface test failed, cause unknown 1. See "Undetermined problems" on page 62. 2. Flash XXX Mouse Port interface test halt, error threshold exceeded 1. Press F3 to review the log file. 2. Restart the test to reset the log file.
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    Microprocessor(s) 2. System board Information only Restart the test, if necessary. 1. Press F3 to review the log file. 2. Restart the test to reset the log file. 1. Make sure the update procedures" on page 193. 3. Go to "Undetermined problems" on page 62. 56 ThinkCentre Hardware Maintenance Manual
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    problems" on page 62. 2. Flash the system and re-test. See "Flash update procedures" on page 193. 3. Replace component under function test. 170-250-XXX 170-251-XXX Voltage Sensor(s) Voltage limit error 1. Power supply F3 to review the log file Memory Test Passed No action Chapter 7. Symptom-to-FRU
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 64
    Replace the memory module called out by the test. 2. System board No action 1. Cache, if removable 2. System board 3. Microprocessor No action 1. Diskette Drive Cable 2. Check power supply voltages 3. No action Remove the Joystick and re-test the system. 58 ThinkCentre Hardware Maintenance Manual
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    Power-On Self-Test, or POST. POST does the following operations. • Checks some basic system-board operations • Checks the memory operation • Starts the video operation • Verifies that the boot drive is working If the POST detects a problem, an error message appears on the screen. A single problem
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 66
    Memory size decreased Configuration change has occurred Note: If the problem is caused by the microprocessor fan, press F10 will not solve the problem Press F10 to exit. More than one external fingerprint reader are attached. Power off and remove all but the ThinkCentre Hardware Maintenance Manual
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    Power Supply 2. System Board Diskette drive in-use light remains on or does not light when drive is active. 1. Diskette Drive 2. System Board 3. Diskette Drive Cable Blank screen except for flashing cursor. 1. System Board 2. Primary Hard Disk Drive 3. Hard Disk Drive Cable Incorrect memory
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    Undetermined problems This section provides instructions on how to find out the failing devices or adapters. 1. Power-off the computer. 2. Remove or disconnect the following components (if installed) one at a time. a. External devices (modem, printer, or mouse) b. Any adapters c. Memory modules
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    any FRU, read Chapter 2 "Safety information" on page 3. These precautions and guidelines will help you work safely. FRU replacements are to be done by trained service technicians only. © Copyright Lenovo 2010, 2011 63
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    switch 5 Power indicator 6 Hard disk drive activity indictor 7 Bluetooth activity indicator 8 Wireless activity indicator 9 Menu/Enter 10 Brightness control /Right 11 Image setup control /Left 12 Monitor mode control /Exit 13 Microphone mute/on control 64 ThinkCentre Hardware Maintenance Manual
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    provides instructions on how to use your computer in monitor mode. To use your computer in monitor mode, you need to have a second computer. Connect one end Left Cancel/Exit Monitor mode control Description Open the main On-Screen Display (OSD) menu. Confirm a selection. Adjust overall monitor
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    3 Slim optical drive 8 PS/2 keyboard connector (available in some models) 9 Power cord connector 10 Ethernet connector 4 Headphone connector 5 Microphone connector 6 Serial port (available in some 13 VGA IN connector 14 Integrated cable lock slot 66 ThinkCentre Hardware Maintenance Manual
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    FRU locations The following illustration shows the locations of the FRUs. 35 34 33 32 31 Figure 3. FRU locations 1 Frame stand 2 Computer cover 3 Fan duct 19 Power cord connector bracket 20 Front panel control board 21 Power switch module Chapter 8. Replacing FRUs 67
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    6 Multi-touch board* 7 Heat sink 8 Microprocessor 9 Memory 10 WI-FI card 11 Battery 12 Microprocessor fan 13 System reader* 30 Power supply 31 Optical drive* 32 Hard disk drive 33 Integrated camera with microphone* 34 Ambient light sensor* 35 Handle bar 68 ThinkCentre Hardware Maintenance Manual
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    3 Integrated camera cable connector 4 Memory slots (2) 5 Mini PCI Express 10 Battery 11 Internal speaker cable connector 12 Power power connector 24 Low-voltage differential signaling (LVDS) cable connector 25 System fan connector 26 Inverter connector 27 Power supply fan connector 28 Power supply
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    lift stand. This section provides instructions on how to remove or and the computer. Then, disconnect all power cords from electrical outlets and disconnect all computer and gently lay it down so that the screen is against the surface and the cover is facing ThinkCentre Hardware Maintenance Manual
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    ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions Then, disconnect all power cords from electrical down so that the screen is against the surface
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    and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the hard disk drive
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    hard disk drive cable. 9. Slide the new hard disk drive with the bracket into the hard disk drive bay. Figure 9. Installing the hard disk drive 10. Install the two screws to secure the hard disk drive bracket. Chapter 8. Replacing FRUs 73
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    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the optical drive. Note
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    or attempt any repair before reading and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support Chapter 8. Replacing FRUs 75
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    instructions on how to replace the right I/O assemblies. To replace the right I/O assemblies, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power the new right I/O assemblies. 76 ThinkCentre Hardware Maintenance Manual
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    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the card reader. Note
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 84
    ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the inverter. To replace the inverter, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power
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    that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the power supply. To replace the power supply, do the following: 1. Remove all media from the drives and turn off
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 86
    power supply 10. Remove the three screws 4 that secure the power cord connector, and then remove the power cord connector from the power cord connector bracket. 11. Install the three screws to secure the new power cord connector to the power cord connector bracket. 12. Position the new power supply
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    of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support To remove or reinstall the wall mount, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect
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    and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the system fan. To
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 89
    . Position the new system fan on the main bracket and align the screw holes in the new system fan with those in the main bracket. 10. Install the three screws that secure the system fan to the main bracket. 11. Reinstall the wall mount. See "Removing or reinstalling the wall mount
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 90
    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the microprocessor fan
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    10. ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions disconnect all power cords from screen is against the surface and the cover is facing up.
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    screws from the system board to avoid any possible damage to the system board. The four screws cannot be removed from the heat sink. 86 ThinkCentre Hardware Maintenance Manual
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    the thermal grease while handling the heat sink. 10. Position the new heat sink on the system ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions
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    disconnect all power cords from it down so that the screen is against the surface and one corner of the microprocessor or note the orientation of the notches 2 on the microprocessor. This is important when installing a new microprocessor on the system board. 88 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 95
    possible. Figure 22. Removing the microprocessor 9. Make sure that the small handle is in the raised position and the microprocessor retainer is fully open. 10. Hold the new microprocessor and align the notches 2 on it with the alignment keys in the microprocessor socket, or align the small triangle
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 96
    and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the PS2 COM Port
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 97
    that secure the PS2 COM Port to the computer main bracket. 10. Connect the PS2 COM Port cable to the system board. ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to install or replace a memory module. Your computer has two memory
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 98
    memory module firmly and pivot the memory module until it snaps into place. Make sure that the memory module is secured in the slot and does not move easily. Figure 26. Installing the memory module 8. Go to "Completing the parts replacement" on page 111. 92 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 99
    that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the battery. Your computer has a special type of memory that maintains the date, time, and settings for built-in
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 100
    and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the WI-FI card
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 101
    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the Bluetooth module
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 102
    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the multi-touch board
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 103
    and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the ambient light
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 104
    1 that secure the ambient light sensor, and then lift the ambient light sensor out of the computer. Figure 33. Removing the ambient light sensor 98 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 105
    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the internal speakers
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 106
    69. 10. Go ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions disconnect all power cords from it down so that the screen is against the surface and
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 107
    Figure 35. Removing the handle bar 6. Note the routing of the integrated camera with microphone cable, and then disconnect the cable from the system board. See "System board parts and connectors" on page 69. 7. Remove the two screws 1 that secure the integrated camera with microphone to the front
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 108
    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the rear I/O assembly
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 109
    that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the power switch module. To replace the power switch module, do the following: 1. Remove all media from the drives
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 110
    the power switch module off the front bezel. 10. Position the new power switch module on the front bezel and align the screw hole in the new power switch module with that in the front bezel. 11. Connect the power switch module cable to the system board. 104 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 111
    understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the front panel control
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 112
    bezel. 10. Position the new front panel control board on the front bezel and align the screw holes in the new power switch module ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the system board. To replace the power
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 113
    Remove the microprocessor fan. See "Replacing the microprocessor fan assembly" on page 84. 10. Remove the microprocessor. See "Replacing the microprocessor" on page 87. 11. Remove the memory module. See "Installing or replacing a memory module" on page 91. 12. Remove the WI-FI card. See "Replacing
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 114
    of the microprocessor socket cover with the alignment keys 2 of the microprocessor socket. 4. Install one side of the socket cover into the microprocessor socket as shown. Figure 38. Installing the cover downwards until the socket cover snaps into place. 108 ThinkCentre Hardware Maintenance Manual
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    and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the LCD panel. To
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 116
    LCD panel. 9. Place the new LCD panel into the front bezel, and then stick the three pieces of black tape back to the LCD panel. 10. Position the computer main bracket over the LCD panel. Make sure the screw holes in the computer main bracket align with those in the front
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 117
    12. Connect all the cables that were disconnected. See "System board parts and connectors" on page 69. 13. Go to "Completing the parts replacement" on page 111. Completing the parts replacement After completing the installation or replacement for all parts, you need to reinstall the computer cover
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 118
    you have an integrated cable lock. 6. Reconnect the external cables and power cord to the computer. 7. Depending on the parts you installed or Utility program" on page 37. Note: In most areas of the world, Lenovo requires the return of the defective Customer Replaceable Unit (CRU). Information about
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 119
    that the part is an Optional-service CRU. Overall: MT 7570, 7577, 7578, 7580, 7583, 7584, 7589, 7594, 7595, 7597, and 7598 The Fru list below is for MTs: • Standard MTs: 7577, 7580, 7583, 7584, 7589, 7597, and 7598. • Special Bid MTs: 7570, 7578, 7594, and 7595 © Copyright Lenovo 2010, 2011 113
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    cover 3 Fan duct 4 Wall mount 5 Thermal sensor 6 Multi-touch board* 7 Heat sink 8 Microprocessor 9 Memory 114 ThinkCentre Hardware Maintenance Manual 19 Power cord connector bracket 20 Front panel control board 21 Power switch module 22 Internal speaker 23 PS2 COM Port 24 Computer main bracket 25
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 121
    10 WI-FI card 11 Battery 12 Microprocessor fan 13 System board 14 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB 28 Right I/O assembly 29 Card reader* 30 Power supply 31 Optical drive* 32 Hard disk drive 33 Integrated camera
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 122
    all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7589: A2S A2D A2Y • MT 7597: CTO C2S C2D C2Y C3D C3Y B4J B5J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 123
    A0G • MT 7583: B3J B4J B6J B7J • MT 7584: • MT 7589: B3G • MT 7597: CTO G5J G6J G7J G8J • MT 7598: B3G • MT 7570, 7578, 7594, and 7595_SB D9T E1G E1A E1T D5V D6V • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO C8B D7T D9T E2A E2T D7A D9A • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 124
    : • MT 7570, 7578, 7594, and 7595_SB Memory module, 1GB PC3-8500 1066MHz DDR3 SoDIMM • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # 71Y6963 89Y9196 03T7035 46R3325 CRU N N N 1 118 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 125
    MT 7583: A6J B2J B9J • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Memory module, 2GB PC3-10600 1333MHz DDR3 SoDIMM • MT 7577: B7B B8B B9B D1B A6G D1S D1A D1Q E5Q E6Q D2S D2A D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J G2J G3J G4J G5J G6J G7J G8J G9J H1J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 126
    7598: all models • MT 7570, 7578, 7594, and 7595_SB WI-FI card, Intel Puma Peak WiFi card • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 89Y9225 1 89Y6220 2 60Y3233 2 120 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 127
    A6G D1S D1A D1Q E5Q E6Q D2S D2A D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J G2J G3J G4J G5J G6J G7J G8J G9J all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB System board, H57 Planar
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 128
    D1S D1A D1Q E5Q E6Q D2S D2A D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J G2J G3J G4J G5J G6J G7J G8J • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU # 03T6438 03T9562 03T9536 CRU N 1 2 122 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 129
    : all models • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Power cord connector bracket, plugs • MT 7577: all models • MT 7580: all models • MT 7583: all models • MT 7584: all
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 130
    7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Power switch module with cable • MT 7577: all models • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597 all models • MT 7597: all models • models • MT 7597: all models •
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 131
    MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Right MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Inverter,
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    kit • MT 7577: all models • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB 126 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T9011 N 03T9533 N 03T9534 2 03T9535 2
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 133
    all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Power supply, 150Watt power supply (85 plus) (auto sensing) • MT 7577: B7B A6G D1S D1A D1Q E5Q E6Q D2S D2A D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J G3J G5J G7J G9J H2J • MT 7598
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 134
    7584: • MT 7589: B1V B2V • MT 7597: CTO B1J B3J B5J B7J B9J C1J E4A : • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and B6J • MT 7589: • MT 7597: CTO B2J B3J B4J B5J B8J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 135
    A5J A6J B1J B2J B3J B4J B6J B7J B8J B9J • MT 7584: B6J • MT 7589: • MT 7597: CTO B2J B3J B4J B5J B8J B9J B0J C1J D3T D8T E3T E4A E4T D3A D8A G5J G6J G7J G8J B7J • MT 7589: A1S A1D A1Y A2S A2D A2Y A3D A3Y A3S B1V B2V • MT 7597: CTO A7B C2S C2D C2Y C3D C3Y C4S C4D C4Y C5S C5D C5Y C6S C6D C6Y A0J B1J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 136
    MT 7584: B3G • MT 7589: B3G B4G • MT 7597: CTO A9B C7B C8B C9B D7T A8B A6G D7A E7S E7D E7Y E8S E8D E8Y • MT 7598: B3G B4G • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # 45K0410 41X5582 45K0412 46R6400 CRU 1 1 1 1 130 ThinkCentre Hardware Maintenance Manual
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    board with cable kit • MT 7577: all models • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU # 03T9540 03T9541 89Y6232 Mechanical FRUs The FRUs listed in the following tables
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 138
    conversion kit • MT 7577: all models • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU # 45K6544 60Y3241 89Y6223 03T9547 CRU N 2 2 2 132 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 139
    • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU, • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU,
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 140
    MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB 134 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T9558
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 141
    • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB FRU, MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Wall
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 142
    stand • MT 7577: all models • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB 136 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T9544 2 03T9545 2 03T9546 2 03T9549 2
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 143
    • MT 7580: all models • MT 7583: all models • MT 7584: all models • MT 7589: all models • MT 7597: all models • MT 7598: all models • MT 7570, 7578, 7594, and 7595_SB Keyboard and Mouse Keyboard (Lenovo Preferred Pro USB ) US English/Chinese-Simplified • MT 7577: B1A B2A B3A B4A B5A B6A D7A D8G
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 144
    Lenovo Preferred Pro USB ) Belgium French • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597 • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: MT 7584: • MT 7589: • MT 7597: CTO A1P A2P A3P A4P D1P D2P B4G • MT 7597: CTO A5G A6G • MT 7598: B1G
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 145
    (Lenovo Preferred Pro USB ) Chinese/US • MT 7577: B7B B8B B9B D1B D2V D3V D4V D5V D6V • MT 7580: • MT 7583: • MT 7584: • MT 7589: B1V B2V • MT 7597: 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G B2G B3G B4G • MT 7570, 7578, 7594, and 7595_SB FRU
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 146
    Lenovo Preferred Pro USB ) French • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597 MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G B2G B3G B4G • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 147
    Keyboard (Lenovo Preferred Pro USB ) Greek • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G B2G B3G B4G • MT 7570, 7578, 7594, and 7595_SB
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 148
    G8J G9J H1J H2J H3J • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Korean • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # 41A5308 41A5309 41A5310 41A5311 CRU 1 1 1 1 142 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 149
    Keyboard (Lenovo Preferred Pro USB ) LA Spanish • MT 7577: • MT 7580: • MT 7583: • MT 7584: BIS BID BIY B2S B2D B2Y • MT 7589: A1S A1D A1Y A2S A2D A2Y A3D A3Y A3S • MT 7597: CTO C2S C2D C2Y C3D C3Y C4S C4D C4Y C5S C5D C5Y C6S C6D C6Y C3S D1S D2S E7S E7D
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 150
    Lenovo Preferred Pro USB ) Romanian • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597 • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G : B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G B2G
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 151
    Keyboard (Lenovo Preferred Pro USB ) Slovak • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G A6G 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G B2G B3G B4G • MT 7570, 7578, 7594, and 7595_SB
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 152
    Lenovo Preferred Pro USB ) Thailand • MT 7577: B1T B2T B3T B4T B5T B6T D8T D9T E1T • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597 : • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 153
    Keyboard (Lenovo Preferred Pro USB ) US European • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G : A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO A5G A6G • MT 7598: B1G B2G B3G B4G • MT 7570, 7578, 7594, and 7595_SB
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 154
    : CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Arabic/French • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 148 ThinkCentre Hardware Maintenance Manual FRU # CRU 54Y8381 1 FRU # CRU 03X8001 1 03X8002 1 03X8003 1
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 155
    Keyboard (Lenovo Fingerprint Reader USB) Belgium French • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Belgium English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 156
    : • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Dutch • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 03X8008 1 03X8009 1 03X8010 1 03X8011 1 150 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 157
    Keyboard (Lenovo Fingerprint Reader USB) French • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB French Canadian • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 158
    MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Hungarian • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 03X8016 1 03X8017 1 03X8018 1 03X8019 1 152 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 159
    Keyboard (Lenovo Fingerprint Reader USB) Iceland • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Italy • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Japanese • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 160
    7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Portuguese • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 03X8024 1 03X8025 1 03X8026 1 03X8027 1 154 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 161
    Keyboard (Lenovo Fingerprint Reader USB) Romanian • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Romanian • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Russian/
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 162
    MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Swiss French/German • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 03X8029 1 03X8030 1 03X8031 1 03X8032 1 156 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 163
    Keyboard (Lenovo Fingerprint Reader USB) Thailand • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Turkish • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Turkish •
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 164
    : CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Arabic • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 158 ThinkCentre Hardware Maintenance Manual FRU # CRU 03X8036 1 03X8037 1 FRU # CRU 57Y4740 1 57Y4741 1
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 165
    /French • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Belgium French • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Belgium English • MT 7577
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 166
    7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Danish • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 160 ThinkCentre Hardware Maintenance Manual FRU # CRU 57Y4746 1 57Y4747 1 57Y4748
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 167
    Wireless--Dutch • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--French • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--French Canadian • MT 7577
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 168
    7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Hebrew • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 162 ThinkCentre Hardware Maintenance Manual FRU # CRU 57Y4754 1 57Y4755 1 57Y4756
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 169
    Wireless--Iceland • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Italy • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Japanese • MT 7577: • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 170
    7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Polish • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 164 ThinkCentre Hardware Maintenance Manual FRU # CRU 57Y4762 1 57Y4763 1 57Y4764
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 171
    Wireless--Slovak • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Spanish • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 57Y4766 1 57Y4767
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 172
    7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Turkish • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 166 ThinkCentre Hardware Maintenance Manual FRU # CRU 57Y4770 1 57Y4771 1 57Y4772
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 173
    UK English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--US European • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Wireless--Slovenian • MT 7577: • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 174
    B1V B2V B3G B4G • MT 7597: CTO A7B A9B C7B C8B C9B D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J B1V B2V B3G B4G • MT 7597: CTO A7B A9B C7B C8B C9B D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J B1V B2V B3G B4G • MT 7597: CTO A7B A9B C7B C8B C9B D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 175
    C3S A5G A6G D1S D1A D1Q E5Q E6Q D2S D2A D2Q D3A D6A D7A D8A D9A E7S E7D E7Y E8S E8D E8Y G1J G2J G3J G4J G5J G6J G7J G8J G9J H1J H2J H3J MT 7583: B1J B3J B4J B5J B6J B7J B8J • MT 7584: B5J B6J B7J • MT 7589: • MT 7597: CTO G1J G2J G3J G4J G5J G6J G7J G8J G9J H1J H2J H3J • MT 7598: B1G B2G • MT 7570
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 176
    E4A E4T C3S D1S D1A D1Q D2S D2A D3A D6A D7A D8A D9A E7S E7D E8S E8D • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Line cord-China • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Line cord-Japan
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 177
    Power Cords --primary Line cord- LA (High Voltage) Argentina, Paraguay and Uruguay • MT 7577: • MT 7580: • MT 7583: • MT 7584: BIY B2Y • MT 7589: A1Y A2Y A3Y • MT 7597 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Line cord-Korea • MT 7577
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 178
    Power Cords --primary Line cord-Italy • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: BIS BIY B2S B2Y B3G B4G • MT 7589: A1S A1Y A2S A2Y A3Y A3S B3G B4G • MT 7597: CTO C2S C2Y C3Y C4S C4Y C5S C5Y C6S C6Y C3S A5G D1S E7S B3G B4G • MT 7597: CTO A5G A6G MT 7597: CTO A5G A6G • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 179
    Power Cords --primary Line cord-South Africa • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO • MT 7570, 7578, 7594, and 7595_SB Line cord-India • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO E5Q E6Q D2Q • MT 7598: • MT 7570
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 180
    E4A E4T C3S D1S D1A D1Q D2S D2A D3A D6A D7A D8A D9A E7S E7D E8S E8D • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Line cord-China • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Line cord-Japan
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 181
    Power Cords --secondary Line cord- LA (High Voltage) Argentina, Paraguay and Uruguay • MT 7577: • MT 7580: • MT 7583: • MT 7584: BIY B2Y • MT 7589: A1Y A2Y A3Y • MT 7597 : • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Line cord-Korea • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 182
    Power Cords --secondary Line cord-Italy • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: BIS BIY B2S B2Y B3G B4G • MT 7589: A1S A1Y A2S A2Y A3Y A3S B3G B4G • MT 7597: CTO C2S C2Y C3Y C4S C4Y C5S C5Y C6S C6Y C3S A5G D1S E7S B3G B4G • MT 7597: CTO A5G A6G MT 7597: CTO A5G A6G • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 183
    Power Cords --secondary Line cord-South Africa • MT 7577: D8G E1G • MT 7580: A0G A1G • MT 7583: • MT 7584: B3G B4G • MT 7589: B3G B4G • MT 7597: CTO • MT 7570, 7578, 7594, and 7595_SB Line cord-India • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO E5Q E6Q D2Q • MT 7598: • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 184
    : • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 178 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T1184 1 03T1189 1 03T1188
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 185
    : CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB India English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Windows 7 Home Premium 32 Recovery CD Windows 7 Home Premium 32 Japanese • MT 7577: • MT 7580: • MT 7583: A6J B2J B9J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 186
    : • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 180 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T1191 1 03T1193 1 03T1195
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 187
    • MT 7598: • MT 7570, 7578, 7594, and 7595_SB India English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # 03T1196 03T1192 Windows 7 Professional 32 Recovery CD Windows 7 Professional 32 Japanese • MT 7577: E2J E3J E4J E5J
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 188
    Windows 7 Professional 32 Korean • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: B1G B2G • MT 7570, 7578, 7594, and 7595_SB Hong Kong • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597 7589: • MT 7597: CTO A5G A6G MT 7589: • MT 7597: CTO A1P A2P A3P A4P
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 189
    D7A D8A D9A • MT 7598: • MT 7570, 7578, 7594, and 7595_SB India English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Windows 7 Professional 64 Recovery CD Windows 7 Professional 64 Hong Kong • MT 7577: • MT 7580: • MT 7583: • MT
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 190
    MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB Czech • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB 184 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T1211 1 03T1208
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 191
    Windows 7 Professional 64 Greek • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB Hungary • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 192
    • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB Slovakian • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB 186 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T1218 1 03T1219 1 03T1220 1 03T1221 1
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 193
    Windows 7 Professional 64 Slovenian • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB Sebian- Latin • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 194
    7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB India English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: B3G B4G • MT 7597: CTO • MT 7598: B3G B4G • MT 7570, 7578, 7594, and 7595_SB 188 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T1226 1 03T1223
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 195
    Recovery CD Windows XP Professional 32 English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Japanese • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: • MT 7598: • MT 7570, 7578, 7594, and 7595_SB Windows 7 Starter 32
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 196
    • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB US English • MT 7577: • MT 7583: • MT 7584: • MT 7589: • MT 7597: CTO • MT 7598: • MT 7570, 7578, 7594, and 7595_SB 190 ThinkCentre Hardware Maintenance Manual FRU # CRU 03T1179 1 03T1180 1 03T1181 1 03T1183
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 197
    Windows 7 Ultimate 32 Recovery CD Windows 7 Ultimate 32 English • MT 7577: • MT 7580: • MT 7583: • MT 7584: • MT 7589: • MT 7597: • MT 7598: • MT 7570, 7578, 7594, and 7595_SB FRU # CRU 03T1228 1 Chapter 9. FRU lists 191
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 198
    192 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 199
    .com/support/ 2. Lenovo Customer Support Center 3. Levels 1 and 2 Support To update (flash) the BIOS, see "Flash update procedures" on page 193. Flash update procedures This section details how to flash (update) the BIOS. Updating (flashing) the BIOS from a disc This section provides instructions
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 200
    type and model and press Enter. 6. Follow the instructions on the screen to complete the update. After the update is completed, remove the disc from the optical drive. Updating (flashing) the BIOS from your operating system Note: Because Lenovo makes constant improvements to its Web sites, the Web
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 201
    on LAN-enabled and there is remote network management software, you can use the Wake on LAN feature. When you set Wake on LAN to Enabled, the computer will turn on when it receives a specific signal from another computer on the local area network (LAN). Chapter 10. Additional Service Information
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 202
    196 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 203
    the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 204
    Corporation. Reverse engineering or disassembly is prohibited. European conformance CE mark Trademarks Lenovo, the Lenovo logo, Rescue and Recovery, ThinkCentre, and ThinkVantage are trademarks of Lenovo in the United States, other countries, or both. Microsoft and Windows are trademarks of the
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 205
    Copyright Lenovo 2010, 2011 L LCD panel, replacing 109 Lenovo ThinkVantage Toolbox 33 Lenovo Welcome 29 M memory module specifications 29 power supply, replacing 79 power switch module, replacing 103 power-on password 38 R rear connectors 66 rear I/O assembly, replacing 102 recovering a POST/BIOS
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 206
    multi-touch board 96 power supply 79 power switch module 103 BIOS, updating (flashing) 193-194 trademarks 198 U updating (flashing) the BIOS 193 updating (flashing) the BIOS 194 using passwords 37 Setup Utility program 37 V viewing and changing settings 37 200 ThinkCentre Hardware Maintenance Manual
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 207
  • Lenovo ThinkCentre M70z | Hardware Maintenance Manual (HMM) - Page 208
    Part Number: 0A22568 Printed in USA (1P) P/N: 0A22568 *0A22568*
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ThinkCentre
Hardware Maintenance Manual
Machine Types: 7570, 7577, 7578, 7580, 7583, 7584, 7589, 7594,
7595, 7597, and 7598