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Compaq nx9420 - Notebook PC manuals

Owner’s manuals and user’s guides for Laptops Compaq nx9420 - Notebook PC.
We providing 3 pdf manuals Compaq nx9420 - Notebook PC for download free by document types: User Manual, Specifications


Compaq nx9420 - Notebook PC User Manual (35 pages)


Brand: Compaq | Category: Laptops | Size: 0.29 MB |

 

Table of contents

QuickSpecs

1

Compaq nx9420 - Notebook PC Specifications (266 pages)


Brand: Compaq | Category: Laptops | Size: 4.93 MB |

 

Table of contents

Maintenance and Service

1

Contents

3

Product Description

7

1.1 Features

8

1.2 Resetting the Computer

10

1.3 Power Management

11

1.4 External Components

12

Right-Side Components

14

Table 1-2

15

Table 1-3

16

Left-Side Components

16

Rear Panel Components

18

Table 1-4

19

Standard Keyboard Components

20

Table 1-5

21

Table 1-6

22

Top Components

22

Pointing Device Components

24

Table 1-7

25

Table 1-8

26

Bottom Components

26

1.5 Design Overview

28

Troubleshooting

29

Computer Setup Defaults

31

Computer Setup Menus

32

Table 2-2

33

Security Menu

33

Table 2-4

35

System Configuration Menu

35

Table 2-5

38

(if applicable)

46

Connection

58

Illustrated Parts Catalog

59

3.2 Computer Major Components

60

Major Components

60

Table 3-1

61

Table 3-2

75

Display Assembly Components

75

3.4 Plastics Kit

76

3.5 Cable Kit

77

3.6 Mass Storage Devices

78

Table 3-6

79

Spare Part Information

79

Table 3-7

82

Preliminaries

93

4.2 Service Considerations

94

Removal and Replacement

101

Procedures

101

Disassembly Sequence Chart

102

(Continued)

103

Disassembly

104

Removing the Battery Pack

105

5.4 Hard Drive

106

Removing the Hard Drive Cover

107

Removing the Hard Drive

108

Removing the Hard Drive Frame

109

5.5 Computer Feet

110

5.6 Bluetooth Module

111

5.7 External Memory Module

112

Removing the Memory Module

113

5.8 Mini Card Module

114

Removing a Mini Card Module

116

5.9 RTC Battery

117

5.10 Optical Drive

118

Removing the Optical Drive

119

5.11 Keyboard

120

Removing the Keyboard Screws

122

Releasing the Keyboard

122

5.12 Internal Memory Module

124

5.13 TouchPad

126

TouchPad to the computer

127

Removing the TouchPad

128

Removing the TouchPad Cable

129

5.14 Modem Module

130

Removing the Modem Module

131

5.15 Switch Cover

132

Removing the Switch Cover

133

5.16 LED Board

134

5.17 Fan Assembly

135

5.18 Processor Heat Sink

136

Thermal Paste Locations

137

5.19 Processor

138

Removing the Processor

139

5.20 Video Board Heat Sink

140

5.21 Video Board

144

Removing the Video Board

145

5.22 Display Assembly

146

Antenna Cables

148

Removing the Display Assembly

149

Spare Part Number Information

150

Removing the Display Bezel

153

2 Display panel cable

157

3 Backlight cable

157

Removing the Display Hingesw

158

5.23 Top Cover

163

Removing the Top Cover

165

5.24 Speaker

166

Removing the Speaker

167

5.25 System Board

168

Removing the System Board

171

5.26 USB/Audio Board

175

Removing the USB/Audio Board

176

Specifications

181

Table 6-2

183

17.0-inch, WUXGA+WVA

183

Table 6-3

184

17.0-inch, WSXGA+WVA

184

Table 6-4

185

17.0-inch, WXGA+WVA

185

Table 6-5

186

Hard Drives

186

Table 6-6

187

Table 6-7

188

DVD±RW and CD-RW Combo Drive

188

Table 6-8

190

DVD/CD-RW Combo Drive

190

Table 6-9

192

System DMA

192

Table 6-10

193

System Interrupts

193

Table 6-11

195

System I/O Addresses

195

Table 6-12

198

System Memory Map

198

Screw Listing

199

Table A-2

200

Phillips PM2.5×17.0 Screw

200

Table A-3

201

Table A-4

202

Phillips PM2.5×4.0 Screw

202

Table A-5

203

Phillips PM2.0×4.0 Screw

203

(Continued)

204

Table A-6

208

Torx8 T8M2.5×9.0 Screw

208

Table A-7

211

Torx8 T8M2.5×4.0 Screw

211

Table A-8

217

Torx8 T8M2.5×19.0 Screw

217

Table A-9

218

Torx8 T8M2.5×7.0 Screw

218

Table A-10

222

Phillips PM2.5×7.0 Screw

222

Table A-11

225

Table A-12

226

Phillips PM2.0×6.0 Screws

226

Software Backup and

227

Recovery

227

Backing Up the System

228

Software Backup and Recovery

229

Creating Recovery Discs

232

(Highly Recommended)

232

Performing a Recovery

233

Recovery Partition

234

Display Component Recycling

235

Removing the Display Inverter

239

Removing the Display Frame

242

Removing the Backlight Cover

243

Removing the Backlight Frame

245

Removing the Backlight

246

Releasing the LCD Panel

247

23. Remove the LCD panel

248

Connector Pin Assignments

249

Table D-2

250

Audio-In (Microphone)

250

Table D-3

250

Universal Serial Bus

250

Table D-4

251

S-Video-Out

251

Table D-5

252

External Monitor

252

Table D-6

253

RJ-11 (Modem)

253

Table D-7

254

RJ-45 (Network)

254

Power Cord Set Requirements

255

General Requirements

256

Country-Specific Requirements

257

Compaq nx9420 - Notebook PC User Manual (12 pages)


Brand: Compaq | Category: Laptops | Size: 0.10 MB |

 

Table of contents

Overview

1

Standard Features

2

3 of 32 1/25/2007 12:21 PM

3

Expansion Card Slots

4

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5

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6

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7

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