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Compaq Presario,Presario V2426
HP Compaq Presario,Presario V2426 Manuals
Manuals and User Guides for HP Compaq Presario,Presario V2426. We have
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HP Compaq Presario,Presario V2426 manuals available for free PDF download: Maintenance And Service Manual
HP Compaq Presario,Presario V2426 Maintenance And Service Manual (239 pages)
Notebook PC
Brand:
HP
| Category:
Laptop
| Size: 3.53 MB
Table of Contents
Table of Contents
3
1 Product Description
5
Features
6
Resetting the Computer
8
Power Management
9
External Components
10
Front Components, HP Pavilion Dv1000
10
Front Components
11
Front Components, HP Compaq Nx4800 and Compaq Presario V2000
12
Right-Side Components, HP Pavilion Dv1000
14
Right-Side Components, HP Compaq Nx4800 and Compaq Presario V2000
16
Rear and Left-Side Components, HP Pavilion Dv1000
18
Rear and Left-Side Components, HP Compaq Nx4800/Compaq Presario V2000
20
Keyboard Components, HP Pavilion Dv1000
22
Keyboard Components
23
Keyboard Components, HP Compaq Nx4800 and Compaq Presario V2000
24
Top Components, Part 1, HP Pavilion Dv1000
26
Top Components, Part 2, HP Pavilion Dv1000
28
Top Components, Part 3, HP Pavilion Dv1000
30
Top Components, Part 1, HP Compaq Nx4800 and Compaq Presario V2000
32
Top Components, Part 2, HP Compaq Nx4800 and Compaq Presario V2000
34
Bottom Components, HP Pavilion Dv1000
36
Bottom Components, HP Compaq Nx4800 and Compaq Presario V2000
38
Design Overview
40
2 Troubleshooting
41
Using Computer Setup
41
Selecting from the Main Menu
42
Selecting from the Security Menu
43
Selecting from the Advanced Menu
44
Selecting from the Tools Menu
44
Troubleshooting Flowcharts
45
Flowchart 2.1—Initial Troubleshooting
47
Flowchart 2.2—No Power, Part
48
Flowchart 2.3—No Power, Part
49
Flowchart 2.4—No Power, Part
50
Flowchart 2.5—No Power, Part
51
Flowchart 2.6—No Video, Part
52
Flowchart 2.7—No Video, Part
53
Nonfunctioning Docking Device
54
Flowchart 2.9—No Operating System (Os) Loading
55
No os Loading, Hard Drive
56
Flowchart 2.13—No os Loading, Diskette Drive
59
No os Loading, CD-ROM or DVD-ROM Drive
60
No os Loading for Quickplay Application
61
No Audio
63
Nonfunctioning Device
65
Nonfunctioning Keyboard
66
Nonfunctioning Pointing Device
67
No Network/Modem Connection
68
3 Illustrated Parts Catalog
69
Serial Number Location
69
Computer Major Components
70
Computer Major Components, HP Compaq Nx4800 and Compaq Presario V2000
72
Computer Major Components, HP Pavilion Dv1000
74
Miscellaneous Plastics Kit
88
Mass Storage Devices
90
Miscellaneous
93
Sequential Part Number Listing
95
Removal and Replacement Preliminaries
105
Tools Required
105
Service Considerations
105
Preventing Damage to Removable Drives
106
Plastic Parts
106
Cables and Connectors
106
Preventing Electrostatic Damage
107
Packaging and Transporting Precautions
108
Workstation Precautions
109
Grounding Equipment and Methods
110
Typical Electrostatic Voltage Levels
111
Static-Shielding Materials
111
5 Removal and Replacement Procedures
112
Serial Number
113
Disassembly Sequence Chart
114
Preparing the Computer for Disassembly
115
Battery Pack Spare Part Number Information
116
Removing the Battery Pack
116
Hard Drive
117
Hard Drive Spare Part Number Information
117
Removing the Hard Drive Cover
118
Removing the Hard Drive
119
Removing the Hard Drive Frame and Connector
120
Computer Feet
121
Memory Module
121
Memory Module Spare Part Number Information
121
Removing the Memory Module Compartment Cover
122
Removing the Memory Module
123
Mini PCI Communications Card
124
Spare Part Number Information
124
Removing the Mini PCI Compartment Cover
125
Removing a Mini PCI Communications Card
126
Optical Drive
127
Optical Drive Spare Part Number Information
127
Removing the Optical Drive
128
Switch Cover
129
Switch Cover Spare Part Number Information
129
Removing the Switch Cover Screws, HP Pavilion Dv1000 Models
130
Releasing the Switch Cover, HP Pavilion Dv1000 Models Only
131
Removing the Switch Cover, HP Pavilion Dv1000 Models Only
132
Keyboard
135
Keyboard Spare Part Number Information
135
Removing the Keyboard Screws, HP Pavilion Dv1000 Models Only
136
Releasing the Keyboard, HP Pavilion Dv1000 Models Only
137
Disconnecting the Keyboard Cable, HP Pavilion Dv1000 Models Only
138
Display Assembly
141
Disconnecting the Wireless Antenna Cables
142
Base Enclosure
146
Base Enclosure Spare Part Number Information
146
USB/S-Video Controller Board
151
Removing the USB/S-Video Controller Board
152
Speaker Assembly
153
Removing the Speaker Assembly
154
RTC Battery
155
Removing the RTC Battery
155
Menu Control Button Board
156
Disconnecting the Menu Control Button Board Cable
157
Removing the Menu Control Button Board and Shield
158
Heat Sink
159
Heat Sink Spare Part Number Information
159
Removing the Heat Sink
160
Fan
161
Fan Spare Part Number Information
161
Removing the Fan
162
Processor
163
Processor Spare Part Number Information
163
Removing the Processor
164
System Board
165
System Board Spare Part Number Information
165
Disconnecting the Touchpad Cable
167
Releasing the System Board
170
LED Board
173
LED Board Spare Part Number Information
173
Removing the LED Board Screws, HP Pavilion Dv1000 Models Only
174
6 Specifications
176
Hard Drives
179
4X DVD+RW/R and CD-RW Combo Drive
183
4X DVD±RW/R and CD-RW Combo Drive
185
8X DVD±RW/R and CD-RW Combo Drive
187
8X Max DVD-ROM Drive
189
System DMA
191
System Interrupts
192
System I/O Addresses
194
System Memory Map
197
Connector Pin Assignments
198
Universal Serial Bus
198
RJ-45 (Network)
199
S-Video-Out
200
External Monitor
201
RJ-11 (Modem)
202
Audio-In (Microphone)
203
Audio-Out (Headphone)
203
Power Cord Set Requirements
204
3-Conductor Power Cord Set
204
General Requirements
205
Country-Specific Requirements
206
3-Conductor Power Cord Set Requirements
206
Screw Listing
208
Phillips PM2.0×5.0 Screw
209
Phillips PM2.0×5.0 Screw Locations
209
Phillips PM2.5×4.0 Screw
212
Phillips PM2.0×7.0 Screw
213
Phillips PM2.0×4.0 Screw
217
Phillips PM2.0×3.0 Screw
227
Phillips PM1.5×2.0 Screw
231
Index
232
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HP Compaq Presario,Presario V2426 Maintenance And Service Manual (258 pages)
Entertainment Notebook PC
Brand:
HP
| Category:
Laptop
| Size: 3.99 MB
Table of Contents
Table of Contents
3
Specifications
6
1 Product Description
7
Features
8
Resetting the Computer
10
Power Management
11
External Components
12
Front Components
13
Keyboard Components
25
Bottom Components
38
Design Overview
42
2 Troubleshooting
43
Computer Setup
43
Accessing Computer Setup
44
Computer Setup Defaults
44
Selecting from the File Menu
45
Selecting from the Security Menu
46
Selecting from the Tools Menu
47
Selecting from the Advanced Menu
48
Troubleshooting Flowcharts
49
Flowchart 2.1—Initial Troubleshooting
51
Flowchart 2.2—No Power, Part
52
Flowchart 2.3—No Power, Part
53
Flowchart 2.4—No Power, Part
54
Flowchart 2.5—No Power, Part
55
Flowchart 2.6—No Video, Part
56
Flowchart 2.7—No Video, Part
57
Flowchart 2.9—No Operating System (Os) Loading
59
Flowchart 2.13—No os Loading, Diskette Drive
63
3 Illustrated Parts Catalog
71
Serial Number Location
71
Computer Major Components
72
Miscellaneous Plastics Kit
90
Mass Storage Devices
92
Miscellaneous
95
Sequential Part Number Listing
97
4 Removal and Replacement Preliminaries
106
Tools Required
106
Service Considerations
107
Plastic Parts
107
Cables and Connectors
107
Preventing Damage to Removable Drives
108
Preventing Electrostatic Damage
109
Packaging and Transporting Precautions
110
Workstation Precautions
111
Grounding Equipment and Methods
111
Typical Electrostatic Voltage Levels
113
5 Removal and Replacement Procedures
114
Serial Number
115
Disassembly Sequence Chart
116
Preparing the Computer for Disassembly
118
Hard Drive
120
Computer Feet
124
Memory Module
125
Mini PCI Communications Module
128
Optical Drive
131
Switch Cover
133
Keyboard
139
Display Assembly
145
Base Enclosure
150
USB/S-Video Controller Board
157
Bluetooth Module
159
Speaker Assembly
161
RTC Battery
163
Menu Control Button Board
165
Heat Sink
168
Fan
170
Processor
172
System Board
174
LED Board
181
Hard Drives
187
System Dma
195
System Interrupts
196
System Memory Map
201
Connector Pin Assignments
204
External Monitor
207
Power Cord Set Requirements
210
Conductor Power Cord Set
210
General Requirements
211
Screw Listing
214
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