Satellite L450D / ProL450D Series Maintenance Manual
[CONFIDENTIAL]
vii
2.17 MIC troubleshooting process ………………………………………………………….. 42
2.18 Thermal Module troubleshooting ..........................................
Error! Bookmark not defined.
2.19 LAN troubleshooting .............................................................
Error! Bookmark not defined.
Chapter 3
Tests and Diagnostics
3.1
The Diagnostic Test .............................................................
Error! Bookmark not defined.
3.2
Executing the Diagnostic Test .............................................
Error! Bookmark not defined.
3.3 Display
Configuration
.........................................................
Error! Bookmark not defined.
3.4
Beep sound Test...................................................................
Error! Bookmark not defined.
3.5
Fan ON/OFF Test ................................................................................................................10
3.6
Main Battery Charge Test....................................................................................................12
3.7 FDD
Test..........................................................................................................................…13
3.8 Memory
Check.....................................................................................................................14
3.9 Keyboard
Test......................................................................................................................17
3.10
Mouse (Pad) Test .................................................................................................................19
3.11
LCD Pixels Mode Test ........................................................................................................20
3.12
Magnetic switch Test ...........................................................................................................21
3.13 LAN
Test .............................................................................................................................23
3.14 RTC
Test..............................................................................................................................26
3.15
Read 1394 GUID .................................................................................................................27
3.16 Speaker EQ Check…………...………….…….……………..……………...……………28
3.17 Button Test…………..……………………….………….……………….….…. ……….28
3.18 Front edge Logo Check........................................................................................................29
3.19 1st HDD Test ……………………………....…………….……………....….…………..32
3.20 2
nd
HDD Test ……………………………....…………….……………....….…………..34
3.21 RDMI Test ………………...………………………….………………...…..……………38
3.22 WDMI Test …………….…………………………….…………….…....….…………38
Summary of Contents for Satellite L450 series
Page 1: ...Toshiba Personal Computer Satellite Maintenance Manual TOSHIBA CORPORATION CONFIDENTIAL ...
Page 14: ...Chapter 1 Hardware Overview ...
Page 17: ......
Page 33: ...Chapter 2 Troubleshooting Procedures 2 ...
Page 34: ......
Page 82: ...3 Tests and Diagnostics 1 Chapter 3 Tests and Diagnostics ...
Page 98: ...3 Tests and Diagnostics 17 Memory Write Test Memory Read Write Test ...
Page 104: ...3 Tests and Diagnostics 23 2 If the Magnetic switch test pass it will show below display ...
Page 119: ...3 Tests and Diagnostics 38 If the picture shows as below it means he HDD function is NG ...
Page 123: ...Chapter 4 Replacement Procedures ...
Page 209: ...3 Thai TI Keyboard Figure TI keyboard 4 Korean KO Keyboard Figure KO keyboard ...
Page 211: ...7 Hebrew HB Keyboard Figure HB keyboard 8 Danish DM Keyboard Figure DM keyboard ...
Page 212: ...9 Swiss SW Keyboard Figure SW keyboard 10 Arabic ARE Keyboard Figure ARE keyboard ...
Page 213: ...11 Czech CZ Keyboard Figure CZ keyboard 12 Russian RU Keyboard Figure RU keyboard ...
Page 214: ...13 Portuguese PO Keyboard Figure PO keyboard 14 Slovakian SL Keyboard Figure SL keyboard ...
Page 215: ...15 Italian IT Keyboard Figure IT keyboard 16 French FR Keyboard Figure FR keyboard ...
Page 216: ...17 German GR Keyboard Figure GR keyboard 18 Greek GK Keyboard Figure GK keyboard ...
Page 217: ...19 Canada French CF Keyboard Figure CF keyboard 20 Hungarian HG Keyboard Figure HG keyboard ...
Page 218: ...21 Spanish SP Keyboard Figure SP keyboard 22 Turkish TR Keyboard Figure TR keyboard ...
Page 219: ...3 Turkish F TF F Keyboard Figure TF F keyboard 24 Swedish SD Keyboard Figure SD keyboard ...
Page 220: ...25 Belgian BE Keyboard Figure BE keyboard 26 Yugoslavian YU Keyboard Figure YU keyboard ...
Page 221: ...27 Norwegian NW Keyboard Figure NW keyboard 28 Scandinavian ND Keyboard Figure ND keyboard ...
Page 223: ...31 Japanese JP Keyboard Figure JP keyboard 32 Romania RO Keyboard Figure RO keyboard ...