HP Compaq Notebook nc8000 - SERVICE MANUAL.pdf - Compaq-HP - daro_tt

Maintenance and Service

Guide

HP Compaq nc8000 Business Notebook

HP Compaq nw8000 Mobile Workstation

Document Part Number: 333954-003

December 2004

This guide is a troubleshooting reference used for maintaining

and servicing the notebook. It provides comprehensive

information on identifying notebook features, components, and

spare parts; troubleshooting notebook problems; and performing

notebook disassembly procedures.

Microsoft and Windows are U.S. registered trademarks of Microsoft

Corporation. Intel and Pentium are trademarks or registered trademarks of

Intel Corporation or its subsidiaries in the United States and other

countries. SD Logo is a trademark of its proprietor. Bluetooth is a

trademark owned by its proprietor and used by Hewlett-Packard Company

under license.

The information contained herein is subject to change without notice. The

only warranties for HP products and services are set forth in the express

warranty statements accompanying such products and services. Nothing

herein should be construed as constituting an additional warranty. HP shall

not be liable for technical or editorial errors or omissions contained herein.

Maintenance and Service Guide

HP Compaq nc8000 Business Notebook

HP Compaq nw8000 Mobile Workstation

Third Edition December 2004

First Edition September 2003

Document Part Number: 333954-003

Contents

1 Product Description

1.1 Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2

1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–14

1.3 Clearing a Password . . . . . . . . . . . . . . . . . . . . . . . . 1–16

1.4 Power Management. . . . . . . . . . . . . . . . . . . . . . . . . 1–16

1.5 External Components . . . . . . . . . . . . . . . . . . . . . . . 1–17

1.6 Design Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . 1–29

2 Troubleshooting

2.1 Computer Setup and Diagnostics Utilities . . . . . . . . 2–2

Using Computer Setup . . . . . . . . . . . . . . . . . . . . . . . 2–2

Selecting from the File Menu . . . . . . . . . . . . . . . . . . 2–3

Selecting from the Security Menu . . . . . . . . . . . . . . 2–4

Selecting from the Advanced Menu . . . . . . . . . . . . . 2–5

2.2 Using Diagnostics for Windows . . . . . . . . . . . . . . . . 2–7

Obtaining, Saving, or Printing

Configuration Information. . . . . . . . . . . . . . . . . . . 2–7

Obtaining, Saving, or Printing Diagnostic

Test Information . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8

2.3 Troubleshooting Flowcharts . . . . . . . . . . . . . . . . . . 2–10

3 Illustrated Parts Catalog

3.1 Serial Number Location . . . . . . . . . . . . . . . . . . . . . . 3–1

3.2 Notebook Major Components . . . . . . . . . . . . . . . . . . 3–2

3.3 Miscellaneous Plastics Kit Components . . . . . . . . . . 3–8

3.4 Miscellaneous Cable Kit Components . . . . . . . . . . . 3–9

Maintenance and Service Guide

Contents

3.5 Mass Storage Devices . . . . . . . . . . . . . . . . . . . . . . . 3–10

3.6 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–12

3.7 Sequential Part Number Listing . . . . . . . . . . . . . . . 3–13

4 Removal and Replacement Preliminaries

4.1 Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1

4.2 Service Considerations . . . . . . . . . . . . . . . . . . . . . . . 4–2

Plastic Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2

Cables and Connectors . . . . . . . . . . . . . . . . . . . . . . . 4–2

4.3 Preventing Damage to Removable Drives . . . . . . . . 4–3

4.4 Preventing Electrostatic Damage . . . . . . . . . . . . . . . 4–4

4.5 Packaging and Transporting Precautions . . . . . . . . . 4–4

4.6 Workstation Precautions . . . . . . . . . . . . . . . . . . . . . . 4–5

4.7 Grounding Equipment and Methods . . . . . . . . . . . . . 4–6

5 Removal and Replacement Procedures

5.1 Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–2

5.2 Disassembly Sequence Chart . . . . . . . . . . . . . . . . . . 5–3

5.3 Preparing the Notebook for Disassembly . . . . . . . . . 5–5

5.4 Notebook Feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–11

5.5 MultiBay Device . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–12

5.6 Bluetooth Board . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–13

5.7 Integrated Smart Card . . . . . . . . . . . . . . . . . . . . . . . 5–15

5.8 Optical Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–17

5.9 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–18

5.10 Memory Expansion Board . . . . . . . . . . . . . . . . . . 5–22

5.11 Modem Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–23

5.12 Mini PCI Communications Board. . . . . . . . . . . . . 5–25

5.13 Heat Sink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–27

5.14 Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–29

5.15 LED Switch Cover . . . . . . . . . . . . . . . . . . . . . . . . 5–31

5.16 RTC Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–33

5.17 Security Module (TPM) . . . . . . . . . . . . . . . . . . . . 5–34

5.18 Display Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 5–35

Maintenance and Service Guide

Contents

5.19 Top Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–38

5.20 Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–41

5.21 TouchPad. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–42

5.22 Fan Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–44

5.23 System Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–46

6 Specifications

A Connector Pin Assignments

B Power Cord Requirements

General Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . B–1

Country-Specific Requirements . . . . . . . . . . . . . . . . . . . . B–2

Screw Listing

Index

Maintenance and Service Guide

HP Compaq Notebook nc8000 - SERVICE MANUAL.pdf

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: