Benutzerhandbuch für Acer 4720G

Inhaltsverzeichnis

• System Specifications

  7
  • Features

    7
  • System Block Diagram

    10
  • Board Layout

    11
    • Top View

      11
    • Bottom View

      12
  • Your Acer Notebook tour

    13
    • Front View

      13
    • Closed Front View

      14
    • Left View

      15
    • Right View

      16
    • Rear view

      16
    • Base view

      17
    • Indicators

      17
    • Easy-Launch Buttons

      18
    • Touchpad Basics

      19
  • Using the Keyboard

    20
    • Lock Keys and embedded numeric keypad

      20
    • Windows Keys

      21
    • Hot Keys

      22
    • Special Key

      23
  • Acer Empowering Technology

    24
    • Empowering Technology password

      24
    • Acer eNet Management

      25
    • Acer ePower Management

      26
    • Acer eAudio Management

      28
    • Acer ePresentation Management

      29
    • Acer eDataSecurity Management

      29
    • Acer eLock Management

      31
    • Acer eRecovery Management

      32
    • Acer eSettings Management

      33
  • Getting to know your Acer Cystal Eye webcam

    34
  • Using the System Utilities

    35
    • Acer GridVista (dual-display compatible)

      35
    • Launch Manager

      36
  • Hardware Specifications and Configurations

    37
• System Utilities

  45
  • BIOS Setup Utility

    45
    • Navigating the BIOS Utility

      46
    • Information

      47
    • Main

      48
    • Security

      50
    • Boot

      54
    • Exit

      55
  • BIOS Flash Utility

    56
• Machine Disassembly and Replacement

  57
  • General Information

    58
    • Before You Begin

      58
  • Disassembly Procedure Flowchart

    59
  • Removing the Battery Pack

    61
  • Removing the HDD Module/ODD Module/Memory/Wireless LAN Card/ Keyboard and the LCD Module

    62
    • Removing the HDD Module

      62
    • Removing the ODD Module

      63
    • Removing the Memory

      63
    • Removing the Wireless LAN Card

      63
    • Removing the Keyboard and LCD Module

      64
  • Disassembling the Main Unit

    66
    • Separate the Main Unit Into the Upper and the Lower Case Assembly

      66
    • Disassembling the Lower Case Assembly

      66
    • Disassembling the Upper Case Assembly

      67
    • Disassembling the Main Board

      68
  • Disassembling the LCD Module

    70
  • Disassembling the External Modules

    71
    • Disassembling the HDD Module

      71
    • Disassembling the ODD Module

      71
• Troubleshooting

  73
  • System Check Procedures

    74
    • External Diskette Drive Check

      74
    • External CD-ROM Drive Check

      74
    • Keyboard or Auxiliary Input Device Check

      74
    • Memory check

      75
    • Power System Check

      75
    • Touchpad Check

      77
  • Power-On Self-Test (POST) Error Message

    78
  • Index of Error Messages

    79
  • Phoenix BIOS Beep Codes

    82
  • Index of Symptom-to-FRU Error Message

    86
  • Intermittent Problems

    89
  • Undetermined Problems

    90
• Jumper and Connector Locations

  91
  • Top View

    91
  • Bottom View

    92
• FRU (Field Replaceable Unit) List

  93
  • Aspire 4720G/4720Z/4720/4320 Exploded Diagram

    94