Acer Extensa 2501LC Manuals

Manuals and User Guides for Acer Extensa 2501LC. We have 1 Acer Extensa 2501LC manual available for free PDF download: Service Manual

Acer Extensa 2501LC Service Manual

Acer Extensa 2501LC Service Manual (147 pages)

Brand: Acer | Category: Laptop | Size: 4.5 MB

Table of Contents

Revision History
2
Table of Contents
6
Chapter 1 System Introduction

10
- Features
  10
- System Introduction
  10
- System Block Diagram
  12
- Board Layout
  13
  - Top View
    13
  - Bottom View
    14
- Panel
  15
  - Front Panel
    15
  - Left Panel
    16
  - Right Panel
    17
  - Rear Panel
    18
  - Bottom Panel
    19
- Indicators
  20
  - Understanding the Icons
    21
- Keyboard
  22
  - Special Keys
    22
  - Windows Keys
    23
- Hot Keys
  24
- Launch Keys
  26
- Hardware Specifications and Configurations
  27
- Environmental Requirements
  39
Chapter 2 System Utilities

41
- BIOS Setup Utility
  41
  - Navigating the BIOS Utility
    42
  - Information
    43
  - Main
    44
  - Advanced
    46
  - Security
    48
  - Setting a Password
    49
  - Boot
    52
  - Exit
    53
- BIOS Flash Utility
  54
- System Utilities
  41
Chapter 3 Machine Disassembly and Replacement

55
- General Information
  56
  - Before You Begin
    56
- Disassembly Procedure Flowchart
  57
- Removing the Battery
  59
- Removing the Memory Module
  60
- Removing the Wireless LAN Board and the Modem Board
  61
- Removing the Hard Disk Drive Module
  62
  - Disassembling the Hard Disk Drive Module
    62
- Removing the LCD Module
  63
  - Removing the Middle Cover
    63
  - Removing the Launch Board
    63
  - Removing the LCD Module
    64
- Disassembling the LCD Module
  66
- Disassembling the Main Unit
  70
  - Removing the Keyboard
    70
  - Removing the RTC Battery
    70
  - Removing the Fan
    70
  - Removing the Thermal Module
    71
  - Removing the Processor
    71
  - Installing the Processor
    72
  - Removing the Upper Case Assemly
    72
  - Removing the Touchpad Board
    73
  - Removing the Touchpad Cable
    73
  - Removing the Floppy Disk Drive Module
    74
  - Dissembling the Floppy Disk Drive Module
    74
  - Removing the VGA Thermal Plate
    75
  - Removing the CPU Heatsink Plate
    75
  - Removing the Second Fan Bracket
    76
  - Removing the ODD Module(1)
    76
  - Removing the ODD Module(2)
    76
  - Removing the HDD Bracket
    77
  - Removing the Main Board
    77
  - Removing the DC Board
    78
  - Removing the I/O Port Bracket
    78
  - Removing the PCMCIA Slot
    79
  - Removing the Speaker Set
    80
- System Upgrade Procedure
  81
  - Base Unit to Wireless Unit
    81
Chapter 4 Troubleshooting

83
- System Check Procedures
  84
  - External Diskette Drive Check
    84
  - External CD-ROM Drive Check
    84
  - Keyboard or Auxiliary Input Device Check
    84
  - Memory Check
    85
  - Power System Check
    85
  - Touchpad Check
    87
- Power-On Self-Test (POST) Error Message
  88
- Index of Error Messages
  89
- POST Code
  92
- Index of Symptom-To-FRU Error Message
  96
- Intermittent Problems
  99
- Undetermined Problems
  100
- How to Build NAPP Master Hard Disc Drive
  101
  - CD to Disk Recovery
    101
  - Disk to Disk Recovery
    104
- Troubleshooting
  83
Chapter 5 Jumper and Connector Locations

109
- Top View
  109
- Bottom View
  111
Chapter 6 FRU (Field Replaceable Unit) List

113
- Extensa 2000/2500 Exploded Diagram
  114
Appendix A Model Definition and Configuration

135
- Model Name Definition
  135
Appendix B Test Compatible Components

137
- Microsoft Windows
  138
- Online Support Information
  143
- Index
  145

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