Compaq Armada m700 - Notebook PC Specifikace stáhnout pdf (Strana 94)

Removal and Replacement Procedures 5-19

5.11 RTC Battery

1. Save all work, exit all applications, and shut down the computer.

2. Remove the modem/combo card cover and the modem/combo card (Section 5.10).

3. Disconnect the RTC battery cable from the system board ➊ (Figure 5-17).

4. Remove the battery from the base assembly ➋.

Figure 5-17. Disconnecting the RTC Battery Cable

Reverse the above procedure to replace the RTC battery.

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Compaq Armada M700 1
Series of Personal Computers 1
MAINTENANCE AND SERVICE GUIDE 2
Technical Notes 8
Serial Number 9
ESCRIPTION 10
Table 1-1 11
Table 1-2 12
Table 1-2 continued 14
Features 15
Intelligent Manageability 15
Accessing the Web Agent 16
Asset Management 16
Fault Management 17
Security Management 17
Configuration Management 18
Managing Power 18
Accessing Power Management 18
Power Management Levels 18
1.2 Computer Components 19
Power Equipment 20
Mass Storage Devices 20
Front Components 21
Rear Components 22
Left Side Components 23
Right Side Components 24
Top Components 25
Table 1-9 26
Bottom Components 27
Table 1-11 28
Keyboard Components 28
Pointing Stick Model 28
TouchPad Components 29
1.4 Design Overview 30
1-22 Product Description 31
ROUBLESHOOTING 32
2.1 Preliminary Steps 33
2.2 Clearing Passwords 34
2.4 POST Error Messages 35
Table 2-1 36
Warning Messages 36
Table 2-2 37
Fatal Error Messages 37
Table 2-3 37
Fatal Error Beep Codes 37
2.5 Compaq Utilities 38
Using Computer Setup 39
File Menu 39
Security Menu 40
Advanced Menu 41
Factory Default Settings 42
Before Replacing Parts 44
2-14 Troubleshooting 45
Table 2-8 46
Solving Audio Problems 46
Table 2-9 47
Table 2-10 48
Table 2-11 48
Table 2-12 49
Solving Hard Drive Problems 49
Table 2-13 49
Solving Infrared Problems 49
Table 2-14 50
Solving Keyboard Problems 50
Table 2-15 51
Solving Modem Problems 51
Table 2-15 52
Table 2-16 54
Solving PC Card Problems 54
Table 2-17 55
Solving Power Problems 55
Table 2-18 55
Solving Screen Problems 55
Table 2-19 56
Solving USB Problems 56
2-26 Troubleshooting 57
LLUSTRATED 58
Table 3-1 60
3.3 Plastics Kit Components 65
Table 3-2 66
Plastics Kit Components 66
Spare Part Number 135230-001 66
3.4 Cable Kit Components 67
3.5 Mass Storage Devices 68
3.6 Miscellaneous 69
EMOVAL AND 70
EPLACEMENT 70
RELIMINARIES 70
Cables and Connectors 71
Workstation Precautions 73
Table 4-1 75
Table 4-2 75
Static-Shielding Materials 75
ROCEDURES 76
5.4 Computer Feet 79
5.6 Battery Packs 81
5.7 Hard Drives 83
5.8 MultiBay Devices 86
Inserting MultiBay Devices 87
5.9 PC Cards 89
Removing a PC Card 90
Inserting a PC Card 91
5.10 Modem/Combo Card 92
5.11 RTC Battery 94
5.12 Keyboard 95
5.13 Memory Expansion 97
5.14 Switch Cover 99
5.15 Display Assembly 101
(Figure 5-25) 102
5.16 Top Cover 104
5.17 USB Board 108
5.18 Voltage Converter Board 109
5.19 Infrared Board 110
5.20 System Board 111
(Figure 5-36) 113
(Figure 5-37) 114
5.21 Fan 115
13. Remove the fan ➋ 116
PECIFICATIONS 118
6.2 Displays 119
6.3 Hard Drives 120
6.4 Diskette Drive 121
6.5 CD-ROM Drive 122
6.6 DVD-ROM Drive 123
6.7 LS-120 Drive 124
6.8 Battery Pack 125
6.9 System DMA 125
6.10 System Interrupts 126
6.11 System I/O Addresses 127
6.12 System Memory Map 129
ONNECTOR 130
SSIGNMENTS 130
151617 14 131
5678910111213 131
1820 1921222325 24 131
Table A-7 132
Docking Connector 132
Table A-8 134
Table A-9 135
External Monitor Connector 135
EQUIREMENTS 136
Country-Specific Requirements 137
Index I-1 138
I-2 Index 139
Index I-3 140
I-4 Index 141

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