Benutzerhandbuch für IBM 2251

Inhaltsverzeichnis

• About this manual

  5
  • Important Safety Information

    5
• Contents

  7
• Chapter 1. General Checkout

  9
• Chapter 2. General Information

  11
  • Features

    11
  • Specifications

    13
• Chapter 3. Diagnostics

  15
  • Setup Utility program

    16
  • Product Recovery Program menu

    17
  • Diagnostics

    18
    • Diagnostics download

      18
    • Navigating through the diagnostic programs

      18
    • Running diagnostic tests

      18
    • Test selection

      18
    • Module test menu/hardware configuration report

      19
    • Memory Diagnostic tests

      19
    • Alert-On LAN¬ test

      20
    • Asset ID¬ test

      20
    • Test results

      20
    • Hard file Smart test

      21
    • Fixed Disk Optimized Test

      21
    • Quick and Full erase - hard drive

      21
    • Iomega Zip drive test

      22
    • Asset EEPROM backup

      22
    • Viewing the test log

      22
  • When to use the Low-Level Format program

    23
  • Preparing the hard disk drive for use

    23
• Chapter 4. Installing Options

  25
  • Input/Output connectors

    26
  • Removing the cover

    27
  • Installing adapters

    28
    • AGP adapter

      28
    • Audio adapter

      29
    • ADSL modem

      29
    • Home PNA network adapter

      29
  • Installing internal drives

    30
    • Installing drives in bays 1, 2 and 3

      30
      • CD-ROM drive jumper settings

        31
    • Installing a hard drive in bay 4

      32
      • Hard disk drive jumper settings

        33
  • Installing a security U-bolt

    35
  • Replacing the cover

    36
• Chapter 5. FRU Replacements

  37
  • Computer exploded view

    38
  • A40/A40P/A40i system board layout

    39
    • System board locations

      39
    • System board jumper settings

      40
      • Clear CMOS/Flash Boot Block Recovery

        40
      • Processor Speed Settings

        40
    • System board memory

      40
      • Installing memory

        40
  • Replacing a system board

    42
  • Replacing a processor

    43
  • Replacing the speaker

    43
  • Replacing the fan

    43
  • Power supply

    43
    • 20-pin main power supply connection

      44
    • Power supply removal

      44
• Chapter 6. Symptom-to-FRU Index

  47
  • SIMM/DIMM/RIMM memory errors

    48
  • Hard disk drive boot error

    49
  • Diagnostic error codes

    50
  • Beep symptoms

    68
  • No-beep symptoms

    70
  • POST error codes

    71
  • Miscellaneous error messages

    85
  • Undetermined problems

    87
• Chapter 7. Parts

  89
  • Parts listing

    92
  • Keyboards (RAK 2 Black)

    97
  • Computer Power Cords

    98
  • Special tools

    99
• Chapter 8. Additional Service Information

  101
  • Security features

    102
    • Passwords

      102
      • Power-on password

        102
      • Removing a power-on password

        102
      • Administrator password

        103
      • Administrator password control

        103
      • Operating system password

        103
    • Vital product data

      103
    • Management Information Format (MIF)

      103
    • Alert on LAN

      104
  • BIOS levels

    105
  • Flash (BIOS/VPD) update procedure

    106
  • Flash recovery boot block jumper

    106
  • Power management

    107
    • Automatic configuration and power interface (ACPI) BIOS

      107
    • Advanced Power Management

      107
    • Automatic Hardware Power Management features

      108
    • Setting Automatic Hardware Power Management features

      108
    • Automatic Power-On features

      109
  • Network settings

    109
    • Flash over LAN (update POST/BIOS over network)

      110
    • Wake on LAN

      110
• Chapter 9. Related Service Information

  111
  • Safety notices (multi-lingual translations)

    111
  • Safety Information

    136
    • General Safety

      136
    • Grounding requirements

      136
    • Electrical safety

      136
    • Handling electrostatic discharge-sensitive devices

      138
    • Safety inspection guide

      139
  • Problem determination tips

    140
    • File updates

      140
    • Adding adapters to the system

      141
    • Software considerations

      141
      • BIOS

        141
      • Drivers

        141
    • Hardware considerations

      142
    • System resource conflicts

      143
  • Miscellaneous Information

    145
    • Acronyms, Abbreviations, and Terms

      145
  • Send Us Your Comments!

    147
  • Notices

    149
  • Trademarks

    150