Toshiba Satellite A660-BT3G25X Maintenance Manual - Page 128
Tests and Diagnostics, Remember to tune up the volume as, before this test starts.
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3 Tests and Diagnostics And the speaker will send out music during test. NOTE: Remember to tune up the volume as "Maximum" before this test starts. Before Sound test start, you may see notice as below picture: Press any key, then the program will test below item: 1. Line out Left channel test 2. Line out Right channel test 3. Playing 44K wave file 4. Playing 48K wave file The screen should display as below, and you can press "Y" to stop playing (If the function is passed); SatelliteA660/ProA660 Series Maintenance Manual 8
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3 Tests and Diagnostics
SatelliteA660/ProA660 Series Maintenance Manual
8
And the speaker will send out music during test.
NOTE
: Remember to tune up the volume as “
Maximum
” before this test starts.
Before Sound test start, you may see notice as below picture:
Press any key, then the program will test below item:
1.
Line out Left channel test
2.
Line out Right channel test
3.
Playing 44K wave file
4.
Playing 48K wave file
The screen should display as below, and you can press “Y” to stop playing (If the function is
passed);