Acer Keyboard Darfon Swiss German Technical Information download pdf (Page 58)

52 Chapter 3

General Information

Before You Begin

Before proceeding with the disassembly procedure, make sure that you do the following:

1. Turn off the power to the system and all peripherals.

2. Unplug the AC adapter and all power and signal cables from the system.

3. Remove the battery pack.

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 105 106

TravelMate 4200 Series 1
Service Guide 1
Revision History 2
Copyright 3
Disclaimer 3
Conventions 4
System Specifications 7
Communication 8
Power subsystem 8
I/O Ports 8
Environment 8
System Block Diagram 9
Board Layout 10
Bottom View 11
Jumper Board Layout 12
Media Board Bottom View 13
LS-2923P Power Board Top View 13
Jumper Setting 14
Your Acer Notebook tour 15
Closed Front View 16
Left View 17
Right View 17
Rear Panel 18
Base view 18
Icon Function Description 19
Easy-Launch Buttons 20
Using the Keyboard 21
Windows Keys 22
Hot Keys 22
Chapter 1 17 23
Special Key 24
Acer Empowering Technology 25
Acer eLock Management 27
Acer ePerformance Management 28
Acer eRecovery Management 29
Acer eSettings Management 30
Acer eNet Management 31
Acer ePower Management 32
T Set alarms 33
T Re-load factory defaults 33
Acer ePresentation Management 34
Chapter 1 31 37
Hard Disk Drive Interface 37
Bluetooth Interface 37
32 Chapter 1 38
Combo Drive Interface 38
DVD-Dual Interface 38
HD Audio Interface 38
Chapter 1 35 41
LCD 14.1” inch 41
36 Chapter 1 42
LCD Inverter 42
AC Adaptor 42
System Power Management 42
BIOS Setup Utility 43
System Utilities 43
Navigating the BIOS Utility 44
Chapter 2 39 45
40 Chapter 2 46
Security 49
Setting a Password 50
Removing a Password 50
Changing a Password 51
46 Chapter 2 52
Chapter 2 47 53
48 Chapter 2 54
BIOS Flash Utility 55
50 Chapter 2 56
Chapter 3 57
General Information 58
Chapter 3 53 59
54 Chapter 3 60
Screw List 60
Removing the Battery Pack 61
Removing the HDD Module 62
Removing the ODD Module 64
Removing the LCD Module 64
Disassembling the Main Unit 66
Disassembling the LCD Module 69
64 Chapter 3 70
Disassembling the HDD Module 71
Disassembling the ODD Module 71
66 Chapter 3 72
Troubleshooting 73
System Check Procedures 74
Memory check 75
Power System Check 75
Check the Power Adapter 76
Touchpad Check 77
Index of Error Messages 79
76 Chapter 4 80
Error Message List 80
Chapter 4 77 81
Phoenix BIOS Beep Codes 82
Chapter 4 79 83
80 Chapter 4 84
Chapter 4 81 85
82 Chapter 4 86
LCD-Related Symptoms 86
Indicator-Related Symptoms 86
Power-Related Symptoms 86
Intermittent Problems 89
Undetermined Problems 90
Chapter 5 91
92 Chapter 5 96
Chapter 6 97
Exploded Diagram 98
Chapter 6 95 99
96 Chapter 6 100
Chapter 6 97 101
98 Chapter 6 102
Chapter 6 99 103
100 Chapter 6 104
Chapter 6 101 105
102 Chapter 6 106

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