Toshiba satellite a20 series User Manual
3.18 Sound/LAN/Modem Test
3 Tests and Diagnostics
3.18 Sound/LAN/Modem Test
This section describes how to perform the Sound/LAN/Modem test with the test program.
CAUTION: The system is capable of producing high volume sound. When you use a
headphone, be careful to set the volume low and adjust it as necessary. Using a headphone at
full volume might damage your ears.
headphone, be careful to set the volume low and adjust it as necessary. Using a headphone at
full volume might damage your ears.
Toshiba MS-DOS is required to run the DIAGNOSTICS TEST PROGRAM. To start the
DIAGNOSTIC TEST PROGRAM, follow these steps:
DIAGNOSTIC TEST PROGRAM, follow these steps:
(a) Insert the test program disk in the floppy disk drive and turn on the computer.
(The Diagnostics Disk contains the MS-DOS boot files.)
The following menu will appear:
#######################################################################
####
Satellite 2450 DIAGNOSTICS PROGRAM (SOUND/LAN/MODEM TEST) ####
#######################################################################
*
*
*
1
( Microphoned Recording & play )
*
*
2
( DOREMI )
*
*
3
( LAN )
*
*
4
( MODEM )
*
*
5
( USB 2.0)
*
*
*
************************************************************************
....Press test number [1-5] ? _
(b) To execute the TEST, select the option number you want to execute and press
Enter
.
.
Satellite A20 Maintenance Manual (960-444)
3-45