Audio - Toshiba Satellite M20 Maintenance Manual

3.11Error Codes and Description
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
CTR/STR Connection
09
Error
DTR/STR Connection
10
Error
11 Toshiba Fixture Error
12 No Paper
Satellite M20 Maintenance Manual
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.
1. There is OC (Open Circuit) or
SC (Short Circuit) on the LPT
port CTR/STR.2. The external
fixture does not match with the
chosen version.
As above.
As above.
No papers in the printer.
3 Diagnostic Programs
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.
Check the external fixture and the
port pins, and repeat the test.
As above.
As above.
Check for papers in the printer.
61