Toshiba TECRA A8 series Maintenance Manual page 131

Chapter 3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
3.12
3.13
3.14
3.15
3.16
3.17
3.18
3.19
3.20
TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)
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Contents
The Diagnostic Test ................................................................................................... 3-1
3.1.1 Diagnostics menu ................................................................................. 3-1
3.1.2 H/W (Hardware) initial information setting tool.................................. 3-3
3.1.3 Heatrun test program............................................................................ 3-3
Executing the Diagnostic Test ................................................................................... 3-4
3.2.1 Diagnostics menu (T&D) ..................................................................... 3-5
3.2.2 H/W initial information setting tool ..................................................... 3-8
3.2.3 Heatrun test program............................................................................ 3-8
Setting of the hardware configuration........................................................................ 3-9
Heatrun Test............................................................................................................. 3-11
Subtest Names.......................................................................................................... 3-12
System Test.............................................................................................................. 3-14
Memory Test............................................................................................................ 3-16
Keyboard Test.......................................................................................................... 3-17
Display Test ............................................................................................................. 3-18
Floppy Disk Test...................................................................................................... 3-21
Printer Test............................................................................................................... 3-23
Async Test ............................................................................................................... 3-25
Hard Disk Test ......................................................................................................... 3-26
Real Timer Test........................................................................................................ 3-29
NDP Test.................................................................................................................. 3-31
Expansion Test......................................................................................................... 3-32
CD-ROM/DVD-ROM Test ..................................................................................... 3-34
Error Code and Error Status Names......................................................................... 3-35
Hard Disk Test Detail Status.................................................................................... 3-38
ONLY ONE TEST................................................................................................... 3-40
3.20.1 Program Description .......................................................................... 3-40
3.20.2 Operations .......................................................................................... 3-40
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3 Tests and Diagnostics
[CONFIDENTIAL] 3-iii