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Toshiba Satellite P205D User Manual

Toshiba Satellite P205D
249 pages
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Toshiba Personal Computer
Satellite P200D/ P205D
Maintenance Manual
TOSHIBA CORPORATION
[CONFIDENTIAL]

Table of Contents

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Toshiba Satellite P205D Specifications

General IconGeneral
BrandToshiba
ModelSatellite P205D
CategoryLaptop
LanguageEnglish

Summary

Safety Precautions

DANGER

Hazard indicating death or serious bodily injury if instructions not followed.

WARNING

Hazard indicating bodily injury if instructions not followed.

CAUTION

Hazard indicating property damage if instructions not followed.

NOTE

General information relevant to safe maintenance service.

Chapter 1 Hardware Overview

1.1 Features

Lists the key features and benefits of the computer system.

1.2 System Unit

Details the major components that constitute the system unit.

1.3 2.5-inch Hard Disk Drive

Specifications and characteristics of the 2.5-inch HDD.

1.4 Optical Disc Device

Specifications for DVD Super Multi and HD DVD-ROM drives.

1.5 Power Supply

Performance and characteristics of the AC adapter power supply.

1.6 Batteries

Lists types and specifications of main and RTC batteries.

Chapter 2 Troubleshooting Procedures

2.1 Troubleshooting Introduction

Explains how to determine if an FRU is causing a computer malfunction.

2.2 Troubleshooting Flowchart

Guide for determining troubleshooting procedures when the problem is unspecified.

2.3 Power Supply Troubleshooting

Procedures to diagnose and resolve power supply issues.

2.4 Display Troubleshooting

Steps to determine if the computer's display is functioning properly.

2.5 Keyboard Troubleshooting

Procedures to diagnose and resolve keyboard issues.

2.6 External USB Devices Troubleshooting

Steps to determine if external USB devices are functioning properly.

2.7 TV-Out Failure Troubleshooting

Procedures to troubleshoot TV-out port functionality.

2.8 TouchPad Troubleshooting

Steps to determine if the built-in TouchPad is functioning properly.

2.9 Speaker Troubleshooting

Procedures to determine if the built-in speakers are functioning properly.

2.10 Optical Drive Troubleshooting

Steps to determine if the internal optical drive is functioning properly.

2.11 Modem Troubleshooting

Procedures to determine if the computer's modem is functioning properly.

2.12 Express card Troubleshooting

Steps to determine if the Express card player is functioning properly.

2.13 IEEE 1394 Troubleshooting

Procedures to determine if the computer's IEEE 1394 system is functioning properly.

2.14 Wireless LAN Troubleshooting

Steps to determine if the computer's wireless LAN system is functioning properly.

2.15 Camera Troubleshooting

Procedures to determine if the computer's camera is functioning properly.

2.16 Bluetooth Troubleshooting

Steps to determine if the computer's Bluetooth is functioning properly.

2.17 4in1 card Troubleshooting

Steps to determine if the 4 IN 1 Card player is functioning properly.

2.18 HDD Troubleshooting

Procedures to determine if the computer's HDD is functioning properly.

2.19 CRT Troubleshooting

Procedures to determine if the computer's CRT port is functioning properly.

2.20 HDMI Troubleshooting

Steps to determine if the computer's HDMI port is functioning properly.

2.21 SPDIF Troubleshooting

Procedures to determine if the computer's SPDIF is functioning properly.

2.22 MIC Troubleshooting

Steps to determine if the computer's MIC is functioning properly.

2.23 Finger printer troubleshooting

Procedures to determine if the computer's Finger printer is functioning properly.

Chapter 3 Tests and Diagnostics

3.1 The Diagnostic Test

Explains how to use the Test & Diagnostic program for hardware modules.

3.2 Executing the Diagnostic Test

Step-by-step guide to start and run the diagnostic program.

3.3 Display Configuration

Shows unit configuration details including CPU, RAM, ODD, etc.

3.4 Speaker Audio Test

Aurally confirms speaker functions by generating beep sounds.

3.5 Fan ON/OFF Test

Tests fan operation by listening for rotating sound and wind.

3.6 Main Battery Charge Test

Measures battery type, manufacturer, charge capacity, and function.

3.7 FDD Test

Includes sequential seek, funnel code, and write/read/compare subtests for FDD.

3.8 ODD Test

Confirms ODD functions through random read and eject door tests.

3.9 Keyboard Test

Checks all keys, requiring selection of keyboard matrix code.

3.10 Mouse (Pad) Test

Allows selection of mouse speed, acceleration, and button assignments.

3.11 LCD Pixels Mode Test

Checks video display quality in Text and VGA modes.

3.12 Magnetic Switch Test

Tests lid switch function by opening and closing the LCD cover.

3.13 LAN Test

Checks LAN full-duplex environment and speeds (1000, 100, 10 Mbps).

3.14 RTC Test

Compares DOS and CMOS values for Real Time Clock and calendar functions.

3.15 Read 1394 GUID

Checks if the computer's EEPROM 1394GUID code is correct.

3.16 Speaker EQ Type Check&Re-Write

Checks and rewrites EEPROM EQ type, requiring speaker type selection.

3.17 READ SKUID

Checks if the computer's EEPROM SKUID is correct.

3.18 WRITE SKUID

Sets the SKUID in EEPROM, requiring button number selection.

3.19 Front Edge Logo

Enables or disables the Front Edge Logo function via program or BIOS.

3.20 Fingerprint DOS Test

Checks if the computer's Fingerprint function is OK by swiping finger.

3.21 Clear Fingerprint Test

Clears all fingerprint information from the TBX module.

3.22 Write DMI

Allows writing OEM string, version, serial, or product data to DMI.

3.23 Read DMI

Allows double checking of DMI data like manufacturer, product name, serial.

3.24 1st HDD Test

Verifies the 1st HDD status through various test methods.

3.25 2nd HDD Test

Verifies the 2nd HDD status through various test methods.

3.26 Button Test

Manually tests each of the five CD control buttons on the front panel.

Chapter 4 Replacement Procedures

4.1 General

Guide to disassembling the computer and replacing FRUs.

4.2 Battery

Instructions for removing and installing the battery pack.

4.3 PC Card

Steps for removing and installing a PC Card.

4.4 Memory Card

Procedures for removing and inserting a memory card.

4.5 HDD

Steps for removing and installing the main and secondary HDD.

4.6 Expansion Memory

Procedures for removing and installing the expansion memory module.

4.7 Modem

Instructions for removing and installing the modem module.

4.8 Optical Drive Module

Steps for removing and installing the optical drive module.

4.9 Optical Drive

Procedures for disassembling and reassembling the optical drive.

4.10 Keyboard

Instructions for removing and installing the keyboard.

4.11 Display Assembly

Procedures for removing and installing the display assembly.

4.12 Function Button Board

Steps for removing and installing the function button board.

4.13 Wireless LAN Unit

Instructions for removing and installing the wireless LAN unit.

4.14 Bluetooth

Procedures for removing and installing the Bluetooth module.

4.15 Top Cover

Steps for removing and installing the top cover.

4.16 Touch Pad

Instructions for removing and installing the Touch Pad.

4.17 Fingerprint Module

Procedures for removing and installing the fingerprint module.

4.18 Speakers

Steps for removing and installing the speakers.

4.19 Subwoofer Unit and USB Board

Instructions for removing and installing subwoofer and USB boards.

4.20 System Fan

Procedures for removing and installing the system fan.

4.21 CRT PCB

Steps for removing and installing the CRT PCB.

4.22 System Board

Instructions for removing and installing the system board.

4.23 VGA Board

Procedures for removing and installing the VGA board.

4.24 Fan and CPU

Steps for removing and installing the fan, heat sink, and CPU.

4.25 Display Mask

Instructions for removing and installing the display mask.

4.26 FL Inverter Board

Procedures for removing and installing the FL inverter board.

4.27 LCD Module

Steps for removing and installing the LCD module.

4.28 Camera and Microphone

Instructions for removing and installing the camera and microphone.

Appendix A Handling the LCD Module

Precautions for LCD Module Handling

Essential precautions for safe handling and preventing damage to the LCD module.

Appendix B Board Layout

System Board Layout Diagrams

Visual diagrams of system board connectors and ICs (Top/Bottom views).

System Board Connector and IC Lists

Detailed lists of system board connectors and integrated circuits.

Appendix C Pin Assignments

System Board Connector Pin Assignments

Pin assignments for various system board connectors like SODIMM, HDD, USB, etc.

Appendix D Keyboard Scan/Character Codes

Keyboard Scan Code Tables

Comprehensive tables of keyboard scan codes (Set 1, Set 2, Fn key, etc.).

Appendix F Series Screw Torque List

Series Screw Torque Specifications

Detailed list of screws, their locations, and required torque values.

Appendix G Reliability

Component Reliability (MTBF)

Mean Time Between Failures (MTBF) data for key computer components.

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