Acer 6920 Manuel d'utilisateur télécharger pdf (Page 68)

66 Chapter 3

Removing the HDD/Memory Module/Wireless LAN Card/TV Tuner Card/

System Fan/Thermal Modules/CPU

Removing the HDD

1. Remove the six screws fastening the CTO cover

2. Detach the CTO cover from the notebook.

Removing the Wireless Cover & RAM Module

3. Remove one screw to release the Wireless cover

4. Remove the Wireless cover from the notebook.

5. Pop out the memory module from the DIMM socket then remove it (If the notebook has two memory

modules, then repeat this step).

Removing the Wireless LAN Card/TV Tunder Card and System Fan

6. Pull out the Wireless antenna.

7. Remove the two screws fastening the wireless LAN card.

1 2 ... 63 64 65 66 67 68 69 70 71 72 73 ... 123 124

Aspire 6920 Series 1
Service Guide 1
Revision History 2
Copyright 3
Disclaimer 3
Conventions 4
System Specifications 7
Storage subsystem 8
Input devices 8
Communication 8
I/O Ports 8
Environment 9
• Temperature: 9
System Block Diagram 10
Board Layout 11
6 Chapter 1 12
Your Acer Notebook tour 13
Closed Front View 14
Left View 15
Right View 16
Chapter 1 11 17
Base view 18
Indicators 19
Easy-Launch Buttons 19
Touchpad Basics 20
Using the Keyboard 22
Windows Keys 23
Hot Keys 23
Special Key 24
The Euro symbol 25
The US dollar sign 25
Acer Empowering Technology 26
Acer eAudio Management 27
Acer ePower Management 28
Acer eDataSecurity Management 29
(for selected models) 29
24 Chapter 1 30
Acer eRecovery Management 31
Acer eSettings Management 32
Windows Mobility Center 33
Using the System Utilities 35
Launch Manager 36
Processor 37
Second Level Cache 37
System Memory 37
LAN Interface 37
Memory Combinations 38
Modem Interface 39
Bluetooth Interface 39
Item Specification 39
Hard Disk Drive Interface 40
DC Power Requirements 40
DVD-SuperMulti Interface 41
Audio Interface 42
Video Interface 42
Video Memory 42
USB Port 42
Express Card Interface 43
System Board Major Chips 43
Keyboard 43
LCD 16.0" inch 44
LCD Inverter 45
AC Adaptor 45
System Power Management 45
BIOS Setup Utility 47
System Utilities 47
Invoking BIOS Setup 48
Information 49
50 Chapter 2 50
Chapter 2 51 51
Advanced 53
Security 54
Setting a Password 55
Removing a Password 55
Changing a Password 56
Chapter 2 57 57
58 Chapter 2 58
Chapter 2 59 59
BIOS Flash Utility 60
Remove HDD password Utility 61
62 Chapter 2 62
Chapter 3 63
General Information 64
Chapter 3 63 65
64 Chapter 3 66
Removing the Battery Pack 67
Removing the HDD 68
Removing the Hinge cover 71
Removing the BTCB screws 72
Disassembling the Main Unit 73
Disassembling the LED boards 74
Chapter 3 73 75
18. Remove M/B from the BTCB 75
Disassembly LCM module 76
Chapter 3 75 77
8. Remove the Inverter board 77
Disassembling the HDD Module 78
Disassembling the ODD Module 78
Troubleshooting 79
System Check Procedures 80
Memory check 81
Power System Check 81
Check the Power Adapter 82
Touchpad Check 83
Index of Error Messages 85
86 Chapter 4 86
Error Message List 86
Chapter 4 87 87
Phoenix BIOS Beep Codes 88
Chapter 4 89 89
90 Chapter 4 90
Chapter 4 91 91
92 Chapter 4 92
LCD-Related Symptoms 92
Indicator-Related Symptoms 92
Power-Related Symptoms 92
Intermittent Problems 95
Undetermined Problems 96
Chapter 5 97
Bottom View 98
Chapter 5 99 99
100 Chapter 5 100
Chapter 6 101
Aspire6920 Exploded Diagram 102
Chapter 6 101 103
102 Chapter 6 104
Chapter 6 103 105

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Acer 6920 Manuel d'utilisateur Page 68

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