Acer Aspire 4350, Service Manual

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VII
Table of Contents
Features 1
System Specifications 1
1
System Block Diagram 4
Your Acer Notebook tour 5
Top view 5
Hotkeys 6
Closed front view 7
Rear view 7
Left view 7
Right view 9
Base view 9
Hardware Specifications and Configurations 11
BIOS Setup Utility 19
System Utilities 19
Navigating the BIOS Utility 20
Information 21
Main 22
Security 24
Boot 28
Exit 29
BIOS Flash Utility 30
Remove HDD Password 31
Disassembly Requirements 33
Machine Disassembly and Replacement 33
General Information 34
Pre-disassembly Instructions 34
Disassembly Process 34
External Module Disassembly Process 35
External Modules Disassembly Flowchart 35
Removing the Battery Pack 36
Removing the Optical Drive Module 37
Removing the Back Cover 38
Removing the Hard Disk Drive Module 39
Removing the Wireless LAN Card 40
Removing the DIMM Module 42
Main Unit Disassembly Process 43
Main Unit Disassembly Flowchart 43
Removing the Keyboard 44
Separating the Upper Case from the Lower Case 45
Removing the Touchpad Boards 47
Removing the Left and Right Speakers 49
Removing the Power Button Board 51
Removing the Bluetooth Module 52
Removing the RTC Battery 53
Removing the USB Board 54
Removing the Main Board 55
Removing the Heatsink Module 58
Removing the CPU 60
Removing the LCD Module 61
LCD Module Disassembly Process 64