Compaq nc2400 - Notebook PC Especificaciones descargar pdf (Pagina 3)

MSG revision history

Revision Publication date Description

January 2010 The part number for the

Switch cover has been

corrected to 412754-001 in

the following locations:

“Computer Major

Components” on page 3-2,

“Sequential Part Number

Listing” on page 3-24, and

“Switch Cover” on page 5-27.

1 2 3 4 5 6 7 8 ... 229 230

Maintenance and Service 1
Second Edition: August 2007 2
First Edition: May 2006 2
Maintenance and Service Guide 2
HP Compaq nc2400 Notebook PC 2
MSG revision history 3
Contents 4
Product Description 7
1.1 Features 8
1.2 Resetting the Computer 10
1.3 Power Management 11
1.4 External Components 12
Table 1-1 13
Front Components (Continued) 13
Table 1-2 14
Right-Side Components 14
Table 1-3 15
Left-Side Components 15
Rear Panel Components 16
Table 1-4 17
Standard Keyboard Components 18
Table 1-5 19
Table 1-6 20
Top Components 20
Top Components (Continued) 21
Table 1-7 22
Table 1-8 24
Bottom Components 24
Bottom Components (Continued) 25
1.5 Design Overview 26
Troubleshooting 27
Selecting from the File Menu 28
Table 2-2 29
Security Menu 29
Table 2-3 30
Diagnostics Menu 30
Table 2-4 31
System Configuration Menu 31
Table 2-5 32
(if applicable) 40
Connection 52
Illustrated Parts Catalog 53
3.2 Computer Major Components 54
Major Components 54
Table 3-1 55
Table 3-2 69
3.4 Plastics Kit 70
Table 3-3 71
Plastics Kit 71
3.5 Cable Kit 72
3.6 Mass Storage Devices 73
Table 3-6 74
Spare Part Information 74
Table 3-7 76
Removal and Replacement 85
Preliminaries 85
4.2 Service Considerations 86
4.3 Preventing Damage to 87
Removable Drives 87
Precautions 89
4.6 Workstation Precautions 90
4.7 Grounding Equipment and 91
Procedures 93
5.1 Serial Number 94
Disassembly Sequence Chart 95
Section Description 96
Disassembly 97
Removing the Battery 98
5.4 Hard Drive 99
Removing the Hard Drive 100
5.5 Computer Feet 103
5.6 External Memory Module 104
Removing the Memory Module 105
5.7 Mini Card WLAN Module 106
Mini Card WLAN Module 107
5.8 RTC Battery 112
5.9 Bluetooth Module 113
Removing the Bluetooth Module 115
5.10 Optical Drive 116
Removing the Optical Drive 117
5.11 Switch Cover 119
7. Remove the switch cover 121
5.12 Keyboard 122
Removing the Keyboard Screws 123
Releasing the Keyboard 124
Removing the LED Board Cable 126
5.13 Display Assembly 127
Antenna Cables 128
Removing the Display Assembly 129
Display Assembly Components 130
Spare Part Number Information 130
Removing the Display Bezel 132
Removing the Display Hinges 135
5.14 Top Cover 136
Releasing the Top Cover 138
8. Remove the top cover 139
5.15 Fingerprint Reader Board 140
5.16 System Board 142
Disconnecting the Fan Cable 143
Removing the System Board 147
5.17 PC Card Assembly 148
Removing the PC Card Assembly 149
5.18 Modem Module 150
Removing the Modem Module 151
5.19 Speaker 152
Removing the Speaker 153
5.20 Fan/Heat Sink Assembly 154
Specifications 157
Table 6-1 158
Computer (Continued) 158
Table 6-2 159
12.1-inch, WXGA 159
Table 6-3 160
Hard Drives 160
Table 6-4 161
DVD±RW and CD-RW Combo Drive 161
Table 6-5 163
DVD-ROM Drive 163
Table 6-6 164
System DMA 164
Table 6-7 165
System Interrupts 165
System Interrupts (Continued) 166
Table 6-8 167
System I/O Addresses 167
Table 6-9 170
System Memory Map 170
Screw Listing 171
Table A-1 173
Table A-2 174
Phillips PM2.0×3.0 Screw 174
Table A-3 179
Torx8 T8M2.5×7.0 Screw 179
Table A-4 184
Torx5 T5M2.0×5.0 Screw 184
Table A-5 186
Torx8 T8M2.5×4.0 Screw 186
Table A-6 187
Phillips PM2.0×4.0 Screw 187
Table A-7 188
Phillips PM2.0×2.0 Screw 188
Table A-8 189
Torx8 T8M2.0×10.0 Screw 189
Backup and Recovery 190
Backing Up the System 191
Scheduling Backups 194
Recovery 195
Creating Recovery Discs 196
(Highly Recommended) 196
Performing a Recovery 197
Recovery Partition 198
Display Component Recycling 199
Removing the Display Inverter 203
Removing the Display Frame 206
Removing the Backlight Cover 207
Removing the Backlight Frame 209
Removing the Backlight 210
Releasing the LCD Panel 211
23. Remove the LCD panel 212
Connector Pin Assignments 213
Table D-2 214
Audio-In (Microphone) 214
Table D-3 215
Universal Serial Bus 215
Table D-4 216
External Monitor 216
Table D-5 217
RJ-11 (Modem) 217
Table D-6 218
RJ-45 (Network) 218
Power Cord Set Requirements 219
General Requirements 220
Country-Specific Requirements 221

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