Acer travelmate 520 Manuales de usuario

Tabla de contenidos

• TravelMate 520

  1
• Copyright

  2
• Disclaimer

  2
• Conventions

  3
• Preface

  4
• Table of Contents

  5
• Ch.1 System Specifications

  7
  • Features

    7
  • System Block Diagram

    9
  • Board Layout

    10
  • Panel

    12
  • Indicators

    16
  • Keyboard

    17
  • Touchpad

    21
  • Hardware Specifications and Configurations

    23
• Ch.2 System Utilities

  35
  • BIOS Setup Utility

    35
  • BIOS Flash Utility

    43
  • System Utility Diskette

    44
  • System Diagnostic Diskette

    46
• Ch.3 Machine Disassembly and Replacement

  49
  • General Information

    50
  • Disassembly Procedure Flowchart

    51
  • Removing the Battery Pack

    53
  • Removing the CD-ROM Drive Module

    54
  • Removing the Hard Disk Drive Module

    55
  • Removing the Extended Memory

    56
  • Removing the Modem Board

    57
  • Disassembling the LCD

    58
  • Disassembling the Upper Case

    64
  • Disassembling the Lower Case

    68
• Ch.4 Troubleshooting

  73
  • System Check Procedures

    74
  • Index of Error Message

    77
  • Index of Symptom-to-FRU Error Message

    80
  • Intermittent Problems

    84
  • Undetermined Problems

    85
  • Index of AFlash BIOS Error Message

    86
  • Index of PQA Diagnostic Error Code, Message

    87
• Ch.5 Jumper and Connector Locations

  89
  • Top View

    89
  • Bottom View

    91
• Ch.6 FRU (Field Replaceable Unit) List

  93
• Ap.A Model Definition and Configuration

  105
• Ap.B Test Compatible Components

  107
• Ap.C Online Support Information

  109
• Index

  111