3 Tests and Diagnostics
3
-2
[CONFIDENTIAL]
Satellite U500/PORTEGE M900D/Dynabook Maintenance Manual
Chapter 3 Contents
Tests and Diagnostics
..................................................................................................... 3-3
3.0.1
Test menu ............................................................................................. 3-5
3.0.2
Executing the Diagnostic Test .............................................................. 3-6
3.0.3
Executing the Diagnostic Test .............................................................. 3-7
3.1
Model,BIOS and CPU Test .................................................................................... 3-9
3.1.1
CPU Test .............................................................................................................. 3-10
3.2
Check MAC Test .................................................................................................. 3-11
3.3
ACIN Test ............................................................................................................ 3-12
3.4
Temperature Test .................................................................................................. 3-13
3.5
Webcamera Check ................................................................................................ 3-14
3.6
PAD Test .............................................................................................................. 3-15
3.7
LCDRGB Test ...................................................................................................... 3-17
3.8
VGA Test ............................................................................................................. 3-21
3.9
Audio Test ............................................................................................................ 3-22
3.10
Keyboard Test ...................................................................................................... 3-23
3.11
Memory Test ........................................................................................................ 3-25
3.12
Function TEST ..................................................................................................... 3-27
3.13
LEDALL Test....................................................................................................... 3-28
3.14
STORE Test [CD/DVD-ROM TEST] ................................................................. 3-29
3.15
LID Switch Test ................................................................................................... 3-30
3.16
MS CARD Test .................................................................................................... 3-31
3.17
SD CARD Test ..................................................................................................... 3-33
3.18
HDD Test ............................................................................................................. 3-35
3.19
BATTERY Test .................................................................................................... 3-37
3.20
Touch LED Test ................................................................................................... 3-38
3.21
HDD 3D Protection .............................................................................................. 3-39
3.22
Speaker Test ......................................................................................................... 3-45
3.23
Read and Write DMI information ........................................................................ 3-46
3.24
Auto Run .............................................................................................................. 3-46
Appendix: ............................................................................................................................. 3-50
