Acer M19A System Technical Information download pdf (Page 69)

Chapter 3 62

WARNING:The heatsink becomes very hot when the system is On. Never touch the heatsink with any

metal or with your hands.

Removing a DIMM

1. See “Removing the Housing” on page 54. (Remove the left panel only)

2. Press the latches on both sides of the DIMM socket outward, to release the DIMM.

3. Then gently lift the DIMM out to remove it.

Removing the RTC Battery

1. See “Removing the Housing” on page 54. (Remove the left panel only)

2. Put the housing to lying position with the open area facing upward.

3. Release the latch to release the RTC battery.

1 2 ... 64 65 66 67 68 69 70 71 72 73 74 ... 109 110

Veriton 7200 1
Copyright 2
Disclaimer 2
Conventions 3
Table of Contents 5
System Specifications 8
Features 9
Expansion 10
Front Panel-Veriron 7200 11
Chapter 1 5 12
Rear Panel-Veriton 7200 13
Chapter 1 7 14
System Block Diagram 15
Main Board Layout 16
10 Chapter 1 17
NOTE: ** Default Settings 17
Keyboard 18
12 Chapter 1 19
16 Chapter 1 23
Parallel Port 23
Serial Port 23
USB Port 23
18 Chapter 1 25
NOTE: N - Not be used 25
I/O Address Map 25
IRQ Assignment Map 25
Chapter 1 19 26
NOTE: N - Not to be used 26
DRQ Assignment Map 26
Main Board Major Chips 26
Environmental Requirements 26
Power Management Functions 28
System Utilities 29
Entering Setup 30
Product Information 31
Standard CMOS Features 32
Chapter 2 26 33
27 Chapter 2 34
Advanced BIOS Features 35
29 Chapter 2 36
Advanced Chipset Features 37
Integrated Peripherals 38
Chapter 2 32 39
33 Chapter 2 40
Power Management Setup 41
Power Management Mode Table 43
PnP/PCI Configurations 44
Chapter 2 38 45
Frequency Control 46
System Security 47
Bypassing the Password 49
Load Default Settings 50
Exiting Setup 51
Advanced Options 52
PC Health Status 57
Chapter 3 59
Intrusion 60
Opening the Housing 61
Removing the Front Panel 62
Removing the USB/ Audio Board 63
Removing the AGP VGA Card 66
Removing the Modem Card 66
Removing the Main Board 67
Removing the Power Supply 67
Removing the Intrusion Alarm 67
Removing the Processor 68
Removing a DIMM 69
Removing the RTC Battery 69
63 Chapter 3 70
Troubleshooting 71
Power-On Self-Test (POST) 72
Chapter 4 66 73
67 Chapter 4 74
Chapter 4 68 75
69 Chapter 4 76
Chapter 4 70 77
POST Error Messages List 78
Chapter 4 72 79
Error Symptoms List 80
75 Chapter 4 82
Chapter 4 76 83
Undetermined Problems 84
Jumpers and Connectors 85
Chapter 5 85
Connector Description 86
Jumper Setting 86
Chapter 6 87
Veriton 7200 Exploded Diagram 88
Chapter 6 82 89
83 Chapter 6 90
Chapter 6 84 91
85 Chapter 6 92
Chapter 6 86 93
Appendix A 94
Main Features 95
Appendix A 89 96
Test Compatible Components 97
91 Appendix B 98
Appendix B 92 99
93 Appendix B 100
Appendix B 94 101
95 Appendix B 102
Appendix B 96 103
97 Appendix B 104
Online Support Information 105
99 Appendix C 106
103 Index 110

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