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3 Tests and Diagnostics 3.16 Sound/LAN/Modem Test
Completing SoundMAX/ICH microphone capture test
End time XXX XXX XX XX*XX:XX XXXX
System Status 0x0
Performing SoundMAX/ICH play buffer to line out
Start Time: XXX XXX XX XX:XX:XX XXXX
Play to destination is LINEOUT
Volume requested is X.XXX dB
Play from buffer name is BUFFER0
Requested play time is 5.000 seconds.
Actual play time will be 5.000 seconds.
Completing SoundMAX/ICH play buffer to line out
End Time XXX XXX XX :XX:XX XXXX
System Status 0x0
Test completed at XXX XXX XX :XX:XX XXXX
System completion code was 0x0
Then, the screen returns to the main menu and the following message will
appears.
....Press test number[1-4] ?
To execute a subtest continuously, select the test number and press Enter. To
exit the Sound/LAN/Modem test, remove the test program disk from the USB
FDD and turn off the computer.
Subtest 02 Sin Wave
This subtest is executed by the load format of COM file (ADSIN.COM). The
program expands sin wave data table to data in 16-64KB, and creates play
data (It sounds like continuous beep). By using wave measuring devices such
as an oscilloscope, this program can read sine wave without expanding.
When the subtest is executed, the following message appears.
....Press test number[1-4] ? pause
Press any key to continue...
Press any key, and the following message appears. Then sin wave is expanded
to 16-64KB data and is played.
....Press test number[1-4] ? call sin
When the beep sound finished, the screen returns to the main menu and the
following massage appears.
3-40 PORTEGE R100 Maintenance Manual (960-440)