Gateway ALR 7200 User Manual download pdf (Page 26)

14 Maintaining and Troubleshooting the Gateway ALR 7200 Server

System board components

The system board functions as the main interface between the processor,

memory, and peripherals. See the table below for the key to Figure 7.

Figure 7: System Board

4077.boo Page 14 Thursday, January 21, 1999 9:48 AM

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 133 134

Maintaining and 1
Troubleshooting 1
ALR 7200 Server 1
Trademark Acknowledgments 2
Contents 3
Contents iii 5
About this guide 8
User’s Guide 9
Important safety instructions 10
Preface ix 11
Important! 11
System Access 13
Caution! 14
Opening the system 15
Removing the bezel 17
Removing the top cover 18
Set the cover aside 19
Closing the system 20
Replacing the bezel 21
Replacing the side panel 22
System Access 11 23
Components 25
System board components 26
Components 15 27
Chassis fans 28
Power connectors 28
Soft power connector 29
Front panel connectors 30
Server management connectors 31
System jumpers 32
Expansion slots 33
I/O connectors 34
Processor subsystem 35
Quick hot-swap RAID cage 36
SCSI backplane components 37
Chapter 1: 39
Installing 39
Replacing the processor 40
Installing Components 29 41
Installing a second processor 43
Setting the jumpers 45
Clear CMOS jumper 46
Installing memory 47
To remove DIMMs 48
DIMM configurations 49
Adding and replacing drives 50
Installing Components 39 51
Installing Components 41 53
Installing Components 43 55
Guide rail 56
Installing Components 45 57
To replace the RAID cage 58
Installing Components 47 59
Installing the new RAID cage 60
Installing Components 49 61
Installing Components 51 63
Installing the SCSI cable kit 64
Adding an expansion card 65
Removing an expansion card 67
Retaining 68
Release 68
Replacing the battery 69
Installing video drivers 71
Chapter 2: 73
BIOS Setup 73
About the BIOS setup utility 74
Using the BIOS setup utility 75
Main menu screen 76
BIOS Setup 65 77
Hard disk drive setup screen 78
BIOS Setup 67 79
Advanced menu screen 80
BIOS Setup 69 81
Resource configuration screen 82
Memory Reservation Screen 83
IRQ Reservation Screen 83
BIOS Setup 73 85
Keyboard features screen 87
Cache memory screen 88
Security menu screen 89
Boot menu screen 91
Exit menu screen 93
Updating the BIOS 94
Introduction 96
Troubleshooting checklist 97
CD-ROM problems 98
Troubleshooting 87 99
Hard disk problems 100
Memory/processor problems 101
Modem problems 102
Peripheral/adapter problems 103
Printer problems 105
System problems 106
The mouse doesn’t work 107
Video problems 108
Troubleshooting 97 109
The video is distorted 110
Error messages 111
Troubleshooting 101 113
Appendix 115
Specifications 116
Memory map 117
IRQ usage 119
DMA usage 120
FCC Notice 121
Industry Canada Notice 121
CE Notice 122
VCCI Notice 123
Australia/New Zealand Notice 123
Numerics 125
Index 115 127
Index 117 129
Index 119 131
Index 121 133

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