2 Troubleshooting Procedures
Satellite/Satellite Pro M600/M640/M645/M647 Series/Dynabook TX/AX Series
Maintenance Manual
1
Chapter 2
Contents
2.1
Troubleshooting Introduction ....................................................................................3
2.2
Troubleshooting Flowchart .........................................................................................4
2.3
Power Supply Troubleshooting ..................................................................................9
2.4
Display Troubleshooting ...........................................................................................14
2.5
Keyboard Troubleshooting .......................................................................................17
2.6
External USB Devices Troubleshooting ...................................................................19
2.7
Touch Pad Troubleshooting ......................................................................................21
2.8
Speaker Troubleshooting ..........................................................................................23
2.9
Optical Drive Troubleshooting .................................................................................25
2.10
Modem Troubleshooting ...........................................................................................28
2.11
Express card Troubleshooting ..................................................................................30
2.12
Wireless LAN Troubleshooting ................................................................................32
2.13
Camera Troubleshooting...........................................................................................34
2.14
Bluetooth Troubleshooting ........................................................................................36
2.15
Bridge Media Slot Troubleshooting .........................................................................38
2.16
HDD/SSD Troubleshooting .......................................................................................40
2.17
CRT Troubleshooting ................................................................................................42
2.18
HDMI Troubleshooting .............................................................................................44
2.19
MIC Troubleshooting ................................................................................................46
2.20
Finger printer troubleshooting .................................................................................48
2.21
E-SATA Troubleshooting ..........................................................................................50
2.22
3D Sensor Troubleshooting .......................................................................................52
2.23
Sleep & Charge Troubleshooting .............................................................................54
2.24
Sleep & Play music Troubleshooting .......................................................................56
2.25
3G Troubleshooting ...................................................................................................58
2.26
LAN Troubleshooting ................................................................................................61
2.27
Ambient Light Sensor Troubleshooting...................................................................63
2.28
Wimax Troubleshooting ............................................................................................65
Summary of Contents for Satellite M640
Page 1: ...Toshiba Personal Computer Satellite Maintenance Manual TOSHIBA CORPORATION ...
Page 10: ...Chapter 1 Hardware Overview ...
Page 19: ...1 1 Features 1 Hardware Overview Satellite M600 M640 M645 M647 Maintenance Manual 1 7 ...
Page 20: ...1 Hardware Overview 1 1 Features Satellite M600 M640 M645 M647 Maintenance Manual 1 8 ...
Page 31: ...Chapter 2 Troubleshooting Procedures ...
Page 32: ......
Page 148: ...Chapter 4 Replacement Procedures ...
Page 258: ...Figure TI keyboard 4 Korean KO Keyboard Figure KO keyboard 5 United Kingdom UK Keyboard ...
Page 259: ...Figure UK keyboard 6 US International UI Keyboard Figure UI keyboard 7 Hebrew HB Keyboard ...
Page 260: ...Figure HB keyboard 8 Danish DM Keyboard Figure DM keyboard 9 Swiss SW Keyboard ...
Page 261: ...Figure SW keyboard 10 Arabic ARE Keyboard Figure ARE keyboard 11 Czech CZ Keyboard ...
Page 262: ...Figure CZ keyboard 12 Russian RU Keyboard Figure RU keyboard 13 Portuguese PO Keyboard ...
Page 263: ...Figure PO keyboard 14 Slovakian SL Keyboard Figure SL keyboard 15 Italian IT Keyboard ...
Page 264: ...Figure IT keyboard 16 French FR Keyboard Figure FR keyboard 17 German GR Keyboard ...
Page 265: ...Figure GR keyboard 18 Greek GK Keyboard Figure GK keyboard 19 Hungarian HG Keyboard ...
Page 266: ...Figure HG keyboard 20 Spanish SP Keyboard Figure SP keyboard 21 Turkish TR Keyboard ...
Page 267: ...Figure TR keyboard 22 Turkish F TF F Keyboard Figure TF F keyboard 23 Swedish SD Keyboard ...
Page 268: ...Figure SD keyboard 24 Belgian BE Keyboard Figure BE keyboard 25 Yugoslavian YU Keyboard ...
Page 269: ...Figure YU keyboard 26 Norwegian NW Keyboard Figure NW keyboard 27 Scandinavian ND Keyboard ...
Page 271: ...Figure CB keyboard 30 Romania RO Keyboard Figure RO keyboard 31 Bulgaria BU Keyboard ...
Page 272: ...Figure BU keyboard 32 Japanese JP Keyboard Figure JP keyboard 32 Latin American LA Keyboard ...
Page 273: ...Figure LA keyboard ...
Page 275: ......