Document Outline

• Chapter 1. About this manual
  • Important safety information
  • Important information about replacing RoHS compliant FRUs
• Chapter 2. Safety information
  • 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
  • Lenovo Welcome
  • Lenovo ThinkVantage Tools
  • Lenovo Solution Center
  • SimpleTap
  • Lenovo ThinkVantage Toolbox
  • ThinkVantage Productivity Center
  • Additional information resources
  • Specifications
    • For machine types: 4468, 4473, 4476, 4479, 4495, 4497, 4499, 4504, 4513, 4517, 4524, 7021, 7032, 7034, 7049, 7052, 7053, 7073, 7136, and 7178.
    • For machine types: 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177.
• Chapter 4. General checkout
  • Problem determination tips
• Chapter 5. Diagnostic programs
  • Lenovo ThinkVantage Toolbox
  • Lenovo Solution Center
  • PC-Doctor for DOS
    • Creating a diagnostic disc
    • Running the diagnostic program from the diagnostic disc
    • Navigating through the diagnostic programs
    • Running tests
    • Viewing the test log
• Chapter 6. Using the Setup Utility program
  • Starting the Setup Utility program
  • Viewing or changing settings
  • Using passwords
    • Password considerations
    • Power-on password
    • Administrator password
    • Hard Disk Password
    • Setting, changing, or deleting a password
    • Erasing lost or forgotten passwords (clearing CMOS)
  • Enabling or disabling a device
  • Selecting a startup device
    • Selecting a temporary startup device
    • Selecting or changing the startup device sequence
  • Smart performance choices
  • Exiting the Setup Utility program
• Chapter 7. Symptom-to-FRU index
  • 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: 4468, 4473, 4476, 4479, 4495, 4497, 4499, 4504, 4513, 4517, 4524, 7021, 7032, 7034, 7049, 7052, 7053, 7073, 7136, and 7178.)
  • Locations
    • Locating connectors, controls, and indicators on the front of your computer
    • Locating connectors on the rear of your computer
    • Locating components
    • Locating parts on the system board
    • Locating internal drives
  • Handling static-sensitive devices
  • Installing or replacing hardware
    • Removing the computer cover
    • Removing and reinstalling the front bezel
    • Installing or replacing a PCI card
    • Installing or replacing a memory module
    • Installing or replacing the optical drive
    • Installing or replacing the card reader
    • Replacing the battery
    • Replacing the power supply assembly
    • Replacing the heat sink and fan assembly
    • Replacing the microprocessor
    • Replacing the system board
    • Replacing the primary hard disk drive
    • Replacing the secondary hard disk drive
    • Replacing the front fan assembly
    • Replacing the rear fan assembly
    • Replacing the front audio and USB assembly
    • Replacing the internal speaker
    • Completing the parts replacement
• Chapter 9. Replacing FRUs (Machine Types: 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177.)
  • Locations
    • Locating connectors, controls, and indicators on the front of your computer
    • Locating connectors on the rear of your computer
    • Locating components
    • Locating parts on the system board
    • Locating internal drives
  • Handling static-sensitive devices
  • Installing or replacing hardware
    • Opening the computer cover
    • Removing and reinstalling the front bezel
    • Accessing the system board components and drives
    • Installing or replacing a memory module
    • Installing or replacing a PCI card
    • Installing or replacing the card reader
    • Replacing the battery
    • Replacing the hard disk drive
    • Replacing the optical drive
    • Replacing the heat sink and fan assembly
    • Replacing the power supply assembly
    • Replacing the microprocessor
    • Replacing the system board
    • Replacing the system fan assembly
    • Replacing the internal speaker
    • Replacing the front audio and USB assembly
    • Completing the parts replacement
• Chapter 10. FRU lists
  • Overall: MT 4468, 4473, 4476, 4479, 4495, 4497, 4499, 4504, 4513, 4517, 4524, 7021, 7032, 7034, 7049, 7052, 7053, 7073, 7136, and 7178
  • Mechanical FRUs
  • Keyboard and Mouse
  • Adapters and miscellaneous FRUs
  • Power Cords
  • Recovery discs
    • Windows 7 Professional 32 Recovery CD
    • Windows 7 Home Basic 32 Recovery CD
    • Windows 7 Home Premium 32 Recovery CD
    • Windows 7 Home Premium 64 Recovery CD
    • Windows 7 Professional 64 Recovery CD
    • Windows XP Professional 32 Recovery CD
    • Windows XP Professionally Generic 32 Recovery CD
    • Windows Vista Business 32 Recovery CD
    • Windows Vista Home Basic 32 Recovery CD
  • Overall: MT 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177
  • Mechanical FRUs
  • Keyboard and Mouse
  • Adapters and miscellaneous FRUs
  • Power Cords
  • Recovery discs
    • Windows 7 Professional 32 Recovery CD
    • Windows 7 Home Basic 32 Recovery CD
    • Windows 7 Home Premium 32 Recovery CD
    • Windows 7 Home Premium 64 Recovery CD
    • Windows 7 Professional 64 Recovery CD
    • Windows XP Professional 32 Recovery CD
    • Windows XP Professionally Generic 32 Recovery CD
    • Windows Vista Business 32 Recovery CD
    • Windows Vista Home Basic 32 Recovery CD
• Chapter 11. Additional service information
  • Security features
    • Hardware-controlled passwords
    • Operating system password
    • Vital Product Data
  • BIOS levels
  • Updating (flashing) the BIOS from a disc
  • Updating (flashing) the BIOS from your operating system
  • Recovering from a POST and BIOS update failure
  • Power management
    • Advanced Configuration and Power Interface (ACPI) BIOS
    • Automatic Power-On features
• Appendix A. Notices
  • Television output notice
  • European conformance CE mark
  • Trademarks
• Index

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Эта инструкция также подходит к моделям:
Компьютеры - M91p Desktop (ThinkCentre) (10.25 mb)