user manual

3.29 Sound Test program 3 Tests and Diagnostics

PORTÉGÉ M500 Maintenance Manual (960-559) [CONFIDENTIAL] 3-85

To return to the Sound test menu, press 9 and Enter. Then following message will appear in

the display.

***********************************

******** May I Restart ? *******

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Press any key to continue…

After pressing any key, the machine starts rebooting and sound test menu will appear in the

display.

Subtest 01 Microphone recording & play

This subtest checks the function of the CODEC A/D, D/A converter.

When this subtest is selected, the following message will appear.

[Recording & play test !]

And the following message will appear.

DOS/4GW Protected Mode Run-time Version X.XX

After this message appears, display stops briefly. In this timing, sound is

recorded from internal microphone.

After the recording is completed, the computer plays back the sound recorded

after the following message.

STACWAVE Version X.XX

Build data: XXX XX XXXX at XX:XX:XX

Loading “mic.wav”.

NOTE:

The message in the display might have slight difference from those above.

The display returns to the Sound (Standard) test menu after the test ends.