Table of Contents

Chapter 1 Hardware Overview

 

1.1

Features

1-1

1.2

System Unit

1-5

1.3

2.5-inch Hard Disk Drive

1-9

1.4

Removable Drives

1-10

1.5

Power Supply

1-11

1.6

Batteries

1-13

Chapter 2 Troubleshooting Procedures

 

2.1

Troubleshooting Introduction

2-1

2.2

Troubleshooting Flowchart

2-2

2.3

Power Supply Troubleshooting

2-7

2.4

Display Troubleshooting

2-12

2.5

FDD Troubleshooting

2-15

2.6

Keyboard Troubleshooting

2-17

2.7

External USB Devices Troubleshooting

2-20

2.8

TV-Out Failure Troubleshooting

2-22

2.9

Printer Port Troubleshooting

2-24

2.10

TouchPad Troubleshooting

2-26

2.11

Speaker Troubleshooting

2-28

2.12

Optical Drive Troubleshooting

2-30

2.13

Modem Troubleshooting

2-33

2.14

PCMCIA Troubleshooting

2-35

2.15

IEEE 1394 Troubleshooting

2-37

2.16

Wireless LAN Troubleshooting

2-39

2.17

Bluetooth Troubleshooting

2-41

Satellite P20-25 Series Maintenance Manual

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Toshiba P25 manual Table of Contents