Acer MP-120 512MB Technické informace stáhnout pdf (Strana 69)

Chapter 3 60

Removing the Modem Board

See “Removing the Battery Pack” on page 56

To remove the modem board, first remove the screw from the modem cover.

Remove the modem cover from the machine.

Remove two screws from the modem board as shown, disconnect the modem cable from the modem

board, and then remove the modem board from the main unit carefully by using a plastic flat bladed screw

driver.

Disconnect the modem cable from the modem board, then remove the modem board.

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Aspire 1600 1
Revision History 2
Copyright 3
Disclaimer 3
Conventions 4
Table of Contents 7
System Introduction 10
Video performance 11
Simultaneous display 11
Power management 11
System Block Diagram 12
Board Layout 13
Front Panel 15
Chapter 1 16
Left Panel 17
Right Panel 18
Rear Panel 19
Bottom Panel 20
Indicators 21
Keyboard 23
Windows keys 24
Hot Keys 25
Launch Keys 27
CD-ROM Interface 32
DVD-ROM Interface 32
Hard Disk Drive Interface 32
AC Adapter 38
T The buzzer beeps 39
T All power shuts off 39
T The display shuts off 39
Memory Address Map 40
Mechanical Specification 40
I/O Address Map 41
System Utilities 43
Multi-Boot Menu 44
PhoenixBIOS Setup Utility 46
Chapter 2 38 47
Main System Settings 48
Chapter 2 40 49
[1.44/1.25MB ] 50
Advanced 53
Setting a Password 54
Enter Password 55
Boot Options 57
Exit Setup 58
BIOS Flash Utility 59
System Utility Diskette 60
Chapter 3 61
General Information 62
Removing the Battery Pack 65
Removing the Memory Module 68
Removing the Modem Board 69
Disassembling the LCD 70
Removing the Keyboard 71
Removing the LCD Module 71
Removing the LCD Bezel 72
Removing the Inverter Board 73
Removing the LCD 74
Removing the LCD Hinges 74
Disassembling the Main Unit 76
Removing the Touch Pad Frame 77
Removing the DC to DC Board 77
Removing the CPU Fan Sink 78
Removing the Processor 78
Installing the Processor 78
Removing the Upper Case 79
Removing the Touch Pad Board 80
Removing the Touch Pad Button 80
Removing the Touch Pad FPC 81
Removing the Speakers 84
Removing the Main Board 85
Removing the PCMCIA Slot 86
Removing the I/O Port Bracket 87
79 Aspire 1600 88
Troubleshooting 89
System Check Procedures 90
Memory Check 91
Power System Check 91
Check the Power Adapter 92
Touchpad Check 93
Index of Error Messages 95
87 Aspire 1600 96
Error Message List 96
Chapter 4 88 97
Error Beep List 97
89 Aspire 1600 98
LCD-Related Symptoms 98
Indicator-Related Symptoms 98
Power-Related Symptoms 98
Chapter 4 90 99
PCMCIA-Related Symptoms 99
Memory-Related Symptoms 99
Speaker-Related Symptoms 99
Intermittent Problems 101
Undetermined Problems 102
Chapter 4 94 103
95 Aspire 1600 104
Chapter 4 96 105
97 Aspire 1600 106
Chapter 5 107
Top View 107
Bottom View 109
101 Aspire 1600 110
Chapter 6 111
Exploded Diagram 112
Chapter 6 104 113
105 Aspire 1600 114
Chapter 6 106 115
107 Aspire 1600 116
Chapter 6 108 117
109 Aspire 1600 118
Chapter 6 110 119
111 Aspire 1600 120
Chapter 6 112 121
113 Aspire 1600 122
Model Number Definition 123
Appendix A 123
115 Aspire 1600 124
Test Compatible Components 125
117 Aspire 1600 126
Appendix B 118 127
119 Aspire 1600 128
Online Support Information 129
121 Aspire 1600 130
Index 124 133
125 Index 134

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