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Compaq NC6400
Page 7 (1 Product Description)
HP Compaq NC6400 - 1 Product Description
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Maintenance and Serv
ice Guide
1–1
1
Pr
oduc
t D
esc
ription
The HP Compaq nc6400 Notebook PC of
fers advanced
modularity
, Intel® Core™ Duo and Core Solo processors, and
extensi
ve multimedia support.
HP Compaq nc6
400 Notebook P
C
6
8
Table of Contents
Main Page
Table of Contents
3
Default Chapter
6
Specifications
6
1 Product Description
7
Features
8
Resetting the Computer
10
Power Management
11
External Components
12
Front Components
12
Right-Side Components
15
Left-Side Components
17
Rear Panel Components
19
Top Components
23
Pointing Device Components
27
Bottom Components
28
Design Overview
30
2 Troubleshooting
31
Computer Setup
31
Using Computer Setup
31
Selecting from the File Menu
32
Selecting from the Security Menu
33
Selecting from the Diagnostics Menu
34
Selecting from the System Configuration Menu
35
Troubleshooting Flowcharts
36
Flowchart 2.1—Initial Troubleshooting
37
Flowchart 2.2—No Power, Part
38
Flowchart 2.3—No Power, Part
39
Flowchart 2.4—No Power, Part
40
Flowchart 2.5—No Power, Part
41
Flowchart 2.6—No Video, Part
42
Flowchart 2.7—No Video, Part
43
Flowchart 2.8-Nonfunctioning Docking Device (if Applicable)
44
Flowchart 2.9—No Operating System (Os) Loading
45
Flowchart 2.10-No os Loading, Hard Drive
46
Flowchart 2.11-No os Loading, Hard Drive
47
Flowchart 2.12-No os Loading, Hard Drive
48
Flowchart 2.13—No os Loading, Diskette Drive
49
Flowchart 2.14—No os Loading, Optical Drive
50
Flowchart 2.15—No Audio, Part
51
Flowchart 2.16—No Audio, Part
52
Flowchart 2.17—Nonfunctioning Device
53
Flowchart 2.18—Nonfunctioning Keyboard
54
Flowchart 2.19-Nonfunctioning Pointing Device
55
Flowchart 2.20-No Network/Modem Connection
56
3 Illustrated Parts Catalog
57
Serial Number Location
57
Computer Major Components
58
Display Assembly Components
72
Table 3-2 Display Assembly Components Spare Part Number Information
73
Default Chapter
74
Plastics Kit
74
Cable Kit
76
Mass Storage Devices
77
Miscellaneous (Not Illustrated)
78
Sequential Part Number Listing
81
Display Bezel
85
Display Enclosure 418895-001
86
Display Hinge Kit 418902-001
86
Display Rubber Kit
86
Display Screw Kit 418892-001
86
Wireless Antenna Kit 418899-001
86
4 Removal and Replacement Preliminaries
89
Tools Required
89
Service Considerations
90
Plastic Parts
90
Cables and Connectors
90
Preventing Damage to Removable Drives
91
Preventing Electrostatic Damage
92
Packaging and Transporting Precautions
93
Workstation Precautions
94
Grounding Equipment and Methods
95
Typical Electrostatic Voltage Levels
96
5 Removal and Replacement Procedures
97
Serial Number
98
Disassembly Sequence Chart
99
Preparing the Computer for Disassembly
101
Hard Drive
103
Computer Feet
107
Bluetooth Module
108
External Memory Module
110
Mini Card WLAN Module
113
Multibay II Device
117
Keyboard
119
RTC Battery
124
Internal Memory Module
125
Modem Module
127
Mini Card WWAN Module
129
Spare Part Number Information
129
Switch Cover
131
Power Button Board
133
Fan Assembly
134
Heat Sink
135
Processor
138
Display Assembly
140
Top Cover
151
PC Card/Digital Media Board
157
Speaker
160
Microphone
162
System Board
164
Multibay II Eject Assembly
173
Specifications
175
Hard Drives
178
System Dma
182
System Interrupts
183
System I/O Addresses
185
System Memory Map
188
Screw Listing
189
Phillips PM3.0×3.0 Screw
189
Phillips PM2.0×5.0 Screw
190
Phillips Pm2.5×5.0 Screw
192
Phillips PM2.0×6.0 Screw
198
Phillips Pm2.0×3.0 Screw
201
Phillips Pm2.5×4.0 Screw
203
Torx8 T8M2.5×4.0 Screw
205
Phillips PM2.5×10.0 Screw
206
Phillips PM2.0×2.0 Screw
208
Torx8 T8M2.5×7.0 Screw
209
Phillips PM2.5×6.0 Screw
214
Safeguarding Your Data
217
Backing up the System
217
Backup and Recovery
217
Backing up Specific Files or Folders
218
Backing up the Entire Hard Drive
219
Backing up Modifications Made to the System
220
Scheduling Backups
221
Creating Recovery Discs
222
Performing a Recovery from the Recovery Discs
223
Performing a Recovery
223
Performing a Recovery from the Hard Drive
224
Initiating a Recovery in Windows
224
Initiating a Recovery from the Hard Drive Recovery Partition
224
Display Component Recycling
225
Connector Pin Assignments
239
Audio-Out (Headphone)
239
Universal Serial Bus
240
Audio-In (Microphone)
240
External Monitor
242
Power Cord Set Requirements
245
Conductor Power Cord Set
245
General Requirements
246
Country-Specific Requirements
247
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