Lenovo ThinkCentre Hardware Maintenance Manual

This manual contains service and reference information for ThinkCentre® … This manual includes a complete field replaceable unit (FRU) part number list …

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Lenovo ThinkCentre Hardware Maintenance Manual

  • Chapter 1. About this manual… 1
  • Important safety information…
  • Important information about replacing the RoHS
  • compliant FRUs…
  • Chapter 2. Safety information… 3
  • General safety…
  • Electrical safety…
  • Voltage-selection switch…
  • Safety inspection guide…
  • Handling electrostatic discharge-sensitive devices
  • Grounding requirements…
  • Safety notices (multi-lingual translations)…
  • Chapter 3. General information… 39
  • Lenovo ThinkVantage Tools ..
  • Lenovo Care…
  • Access Help…
  • Additional information resources
  • Specifications…
  • For machine types: 7515, 7523,
  • For machine types: 7522, 7560,
  • For all machine types…
  • Chapter 4. General checkout… 43
  • Problem determination tips .
  • Chapter 5. Diagnostics… 45
  • Lenovo ThinkVantage Toolbox…
  • Lenovo System Toolbox…
  • PC-Doctor for Rescue and Recovery…
  • PC-Doctor for DOS…
  • Creating a diagnostic disc…
  • Running the diagnostic program from the
  • diagnostic disc…
  • Navigating through the diagnostics programs
  • Running tests…
  • Viewing the test log…
  • Chapter 6. Using the Setup Utility
  • program… 51
  • Starting the Setup Utility program…
  • Viewing and changing settings…
  • Using passwords…
  • Password considerations…
  • Set Power-On Password…
  • Set Administrator Password…
  • Setting, changing, or deleting a password…
  • Enabling or disabling a device…
  • Selecting a startup device…
  • Selecting a temporary startup device…
  • Viewing or changing the startup device sequence
  • Exiting the Setup Utility program…
  • Chapter 7. Symptom-to-FRU index… 55
  • Hard disk drive boot error .
  • Power supply problems ..
  • Diagnostic error codes…
  • Beep symptoms…
  • POST error codes…
  • Miscellaneous error messages
  • Undetermined problems ..
  • Chapter 8. Replacing FRUs (Machine
  • types: 7515, 7523, 7569, and 7611.) .. 83
  • Locating connectors on the front of your computer 84
  • Locating connectors on the rear of your computer
  • 85
  • Removing the computer cover… 86
  • Locating components… 88
  • Locating parts on the system board… 89
  • Removing and reinstalling the front bezel… 89
  • Installing or replacing a memory module… 90
  • Installing or replacing a PCI card… 92
  • Replacing the battery… 95
  • Replacing the power supply assembly… 96
  • Replacing the heat sink and fan assembly… 98
  • Replacing the microprocessor… 100
  • Replacing the system board… 103
  • Replacing the primary hard disk drive… 105
  • Replacing the secondary hard disk drive… 107
  • Replacing the optical drive… 110
  • Replacing the diskette drive or card reader… 112
  • Replacing the front fan assembly… 113
  • Replacing the rear fan assembly… 115
  • Replacing the internal speaker… 117
  • Replacing the front audio and USB assembly… 119
  • Completing the FRU replacement… 120
  • Chapter 9. Replacing FRUs (Machine types: 7522, 7560, 7610, and 7705.) .. 123
  • Locating connectors on the front of your computer
  • Locating connectors on the rear of your computer
  • Opening the computer cover…
  • Accessing the system board components and
  • drives…
  • Locating components…
  • Locating parts on the system board…
  • Installing or replacing a memory module…
  • Installing or replacing an adapter card…
  • Replacing the battery…
  • Replacing the hard disk drive…
  • Replacing the optical drive…
  • Replacing the power supply assembly…
  • Replacing the heat sink and fan assembly…
  • Replacing the microprocessor…
  • Replacing the system board…
  • Replacing the card reader…
  • Replacing the front audio and USB assembly…
  • Replacing the internal speaker…
  • Chapter 10. FRU lists… 157
  • Chapter 11. Additional service
  • information… 277
  • Security features…
  • Hardware controlled Passwords .
  • Operating system password ..
  • Vital product data…
  • BIOS levels…
  • Updating (flashing) BIOS from a disc…
  • Updating (flashing) BIOS from your operating
  • system…
  • Recovering from a POST/BIOS update failure .
  • Power management…
  • Automatic configuration and power interface
  • (ACPI) BIOS…
  • Automatic Power-On features…
  • Appendix. Notices… 281
  • Television output notice .
  • Trademarks…
  • Index… 283
Download Lenovo ThinkCentre Hardware Maintenance Manual pdf from download.lenovo.com, 292 pages, 4924.44KB.
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