Lenovo 6281 사용자 매뉴얼

차례

• Chapter 1. About this manual

  7
  • Important Safety Information

    7
• Chapter 2. Safety information

  9
  • General safety

    9
  • Electrical safety

    9
  • Safety inspection guide

    11
  • Handling electrostatic discharge-sensitive devices

    11
  • Grounding requirements

    12
  • Safety notices

    12
• Chapter 3. General information

  15
  • Specifications

    15
• Chapter 4. General Checkout

  17
• Chapter 5. Using the Setup Utility

  19
  • Starting the Setup Utility program

    19
  • Viewing and changing settings

    19
  • Using passwords

    19
  • Enabling or disabling a device

    21
  • Selecting a startup device

    21
  • Exiting from the Setup Utility program

    22
• Chapter 6. Symptom-to-FRU Index

  23
  • Hard disk drive boot error

    23
  • Power Supply Problems

    23
  • POST error codes

    24
  • Undetermined problems

    24
• Chapter 7. Locations

  27
  • Locating components, controls and connectors

    27
  • Hardware components

    28
• Chapter 8. Replacing hardware

  31
  • General information

    31
  • Replacing the optical drive

    32
  • Removing the computer cover

    33
  • Replacing the hard disk drive

    35
  • Replacing a memory module

    36
  • Replacing the WLAN card

    37
  • Replacing the heat-sink

    38
  • Replacing the system fan

    39
  • Replacing the motherboard

    40
  • Replacing the keyboard and mouse

    41
  • FRU lists

    42
• Chapter 9. Additional Service Information

  49