Toshiba Satellite C650D Series, Maintenance Manual

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3 Diagnostic Programs 3.2 Quick Start
It requires user to press the key and check whether the key in the screen changes
color or not. User can terminate test by typing ‘
END
’. When testing the ‘
Fn
’ key, it
must press the ‘
ESC
’ key at the same time.
When the user has checked all the keys and all the keys in the screen have changed
color, the diagnostics program would automatically end the test and report the pass
information.
If keyboard test fails, program will terminate the test and report the fail information
when it is time to timeout.
The test will end when all keys are pressed or test time is out after 90 seconds.
3.2.4 Audio Play Test
Check whether the system could playback audio normally. When the test is completed, a
file named Audiop.log will be saved in the defined location.
3.2.5 Audio Record Test
Check whether the system could record the sound normally. If there is no error during
the whole test, Pass; otherwise, Fail. When the test is completed, a file named Audior.log
will be saved in the defined location.
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Satellite/Satellite Pro/C650D/C655D Maintenance Manual