Toshiba Satellite A100 Maintenance Manual page 142

3 Diagnostic Programs
16 AGP Test Error
17 LCD Panel Test Error
19 Register Test Error
20 Adapter not support DDC
21 Monitor not support DDC
8bits Text and Attribute
21
Test Error
8bits Video Mode Test
26
Error
15bits Video Mode Test
27
Error
16bits Video Mode Test
28
Error
24bits Video Mode Test
29
Error
32bits Video Mode Test
30
Error
31xx Audio
01 Audio Play Fail
02 Record Fail
11xx LPT
01 Data Register Error
02 Control Register Error
Does not Support ECP
03
Mode(Ver3.20)
04 FIFO Test Error
05 IRQ Active Error
06 No Fixture On The Port
66 Satellite A100/A105 / TECRA A7 Maintenance Manual
AGP configuration register
errors.
Lower LCD color resolution.
Physical problems with the video
card.
The video card doesn't support
DDC.
The monitor doesn't support
DDC.
1) Physical problems with the
video card.
2) Physical problems with the
monitor.
As above.
As above.
As above.
As above.
As above.
Cannot play music.
Cannot record.
The data register can not perform
normally.
The control register can not
perform normally.
LPT does not support ECP mode.
LPT cannot perform normally
under FIF0 TEST mode (ECP
internal mode).
1.LPT IRQ cannot be activated.
2. The external fixture does not
match with the chosen version.
No external fixtures on LPT port. As above.
3.11Error Codes and Description
Check and see whether the AGP
video card has any physical
problem.
Replace the LCD.
Check and see whether the video
card has any physical problem.
1) Check and see whether the
video card has any physical
problem.
2) Check and see whether the
monitor has any physical
problem.
As above.
As above.
As above.
As above.
As above.
Check the Audio connection,
replace the external fixture, and
repeat the test.
As above.
Check the external fixture and
BIOS setup, and repeat the test.
As above.
Check the BIOS setup, and repeat
the test.
As above.
Check the external fixture and
BIOS setup, and repeat the test.