HP PAVILION DV9000 Service Manual.pdf

Maintenance and Service

Guide

HP Pavilion dv9000 Notebook PC

Document Part Number: 417615-002

September 2006

This guide is a troubleshooting reference used for maintaining

and servicing the computer. It provides comprehensive

information on identifying computer features, components, and

spare parts; troubleshooting computer problems; and performing

computer disassembly procedures.

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

Corporation. Intel and Core are trademarks or registered trademarks of

Intel Corporation or its subsidiaries in the United States and other

countries. AMD, Sempron, Turion, and combinations thereof, are

trademarks of Advanced Micro Devices, Inc. Bluetooth is a trademark

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

license. SD Logo is a trademark of its proprietor.

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 Pavilion dv9000 Notebook PC

Second Edition: September 2006

First Edition: August 2006

Document Part Number: 417615-002

Contents

1 Product Description

1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2

1.2 Resetting the Computer. . . . . . . . . . . . . . . . . . . . . . . 1–4

1.3 Power Management. . . . . . . . . . . . . . . . . . . . . . . . . . 1–5

1.4 External Components . . . . . . . . . . . . . . . . . . . . . . . . 1–6

1.5 Design overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–22

2Troubleshooing

2.1 Setup Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1

2.2 Using the Setup Utility . . . . . . . . . . . . . . . . . . . . . . . 2–2

2.3 Setup Utility Menus . . . . . . . . . . . . . . . . . . . . . . . . . 2–6

2.4 Troubleshooting Flowcharts . . . . . . . . . . . . . . . . . . . 2–9

Maintenance and Service Guide

iii

Contents

3 Illustrated Parts Catalog

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

3.2 Computer Major Components. . . . . . . . . . . . . . . . . . 3–2

3.3 Display Assembly Components . . . . . . . . . . . . . . . 3–18

3.4 Mass Storage Devices . . . . . . . . . . . . . . . . . . . . . . . 3–20

3.5 Plastics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–22

3.6 Cable Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–24

3.7 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–26

3.8 Sequential Part Number Listing . . . . . . . . . . . . . . . 3–28

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 . . . . . . . . . 4–5

4.6 Workstation Precautions . . . . . . . . . . . . . . . . . . . . . . 4–6

4.7 Grounding Equipment and Methods . . . . . . . . . . . . . 4–7

Maintenance and Service Guide

Contents

5 Removal and Replacement Procedures

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

5.2 Disassembly Sequence Chart . . . . . . . . . . . . . . . . . . 5–2

5.3 Preparing the Computer For Disassembly . . . . . . . . 5–5

5.4 Hard Drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–7

5.5 Computer Feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–11

5.6 Memory Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–12

5.7 RTC Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–15

5.8 Mini Card Module. . . . . . . . . . . . . . . . . . . . . . . . . . 5–16

5.9 Optical Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–19

5.10 Switch Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–22

5.11 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–25

5.12 Speaker Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 5–30

5.13 Power Button Board . . . . . . . . . . . . . . . . . . . . . . . 5–32

5.14 Display Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 5–34

5.15 Top Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–47

5.16 Wireless Switch Board . . . . . . . . . . . . . . . . . . . . . 5–53

5.17 Audio Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–56

5.18 Bluetooth Module . . . . . . . . . . . . . . . . . . . . . . . . . 5–58

5.19 USB/Magnetic Board . . . . . . . . . . . . . . . . . . . . . . 5–60

5.20 ExpressCard Assembly . . . . . . . . . . . . . . . . . . . . . 5–62

5.21 Top Cover Support Trim . . . . . . . . . . . . . . . . . . . . 5–65

5.22 Display Lid Switch Module . . . . . . . . . . . . . . . . . 5–68

5.23 Power Connector Assembly . . . . . . . . . . . . . . . . . 5–70

5.24 System Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–74

5.25 Fan/Heat Sink Assembly. . . . . . . . . . . . . . . . . . . . 5–79

5.26 Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–84

Maintenance and Service Guide

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