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vii
System Tour
1
Features
1
Block Diagram
5
System Components
6
Front Panel
6
Rear Panel
7
Hardware Specifications and Configurations
8
Power Management Function(ACPI support function)
11
System Utilities
12
CMOS Setup Utility
12
Entering CMOS setup
13
Navigating Through the Setup Utility
13
Setup Utility Menus
14
System Disassembly
27
Disassembly Requirements
27
Pre-disassembly Procedure
28
Removing the Side Panel
29
Removing the Front Bezel
30
Removing the Heat Sink Fan Assembly
31
Removing the Processor
32
Removing the Memory Modules
33
Removing the VGA Card
34
Removing the Hard Disk Drive
35
Removing the Optical Drive
37
Removing the System Fan
39
Removing the Power Supply
40
Removing the OBR and Intrusion Alarm Assembly
41
Removing the Card Reader
43
Removing the Internal Speaker
44
Removing the Mainboard
45
Removing Other Side Panel
47
Removing the Front I/O and USB Assembly
48
Removing the Power Switch and LED Cable Assembly
50
System Troubleshooting
51
Hardware Diagnostic Procedure
51
System Check Procedures
52
Power System Check
52
System External Inspection
52
System Internal Inspection
52
Beep Codes
53
Checkpoints
54
BIOS Recovery
57
Jumper and Connector Information
58
M/B Placement
58
Jumper Setting
60
Setting Jumper
60
Table of Contents
Содержание Veriton M680G
Страница 1: ...i Acer Veriton M680G M688G M680 Service Guide PRINTED IN TAIWAN...
Страница 13: ...Chapter 1 5 Block Diagram...
Страница 50: ...42 Chapter 3 4 Removing the two screws then take out the intrusion alarm assembly...
Страница 57: ...Chapter 3 49 4 Removing the screws from the chassis 5 Lift the front I O and USB assembly away from chassiss...
Страница 66: ...Chapter 5 58 M B Placement Jumper and Connector Information Chapter 5...