Supplemental Guide – DOC. 7927G TSW-560/TSW-760/TSW-1060: Touch Screens• 25
Mic Test
Tap Mic Test on the Diagnostics & Advanced screen to begin a microphone test.
Mic Test Screen
During a microphone test, the built-in microphones record sound for five seconds and
then play the sound back to confirm that the microphones are functioning. This test is
performed twice: The first test records and plays sound back from the left microphone,
and the second test records and plays sound back from the right microphone.
When the second playback is finished, the display automatically returns to the
Diagnostics & Advanced screen.
Tap < BACK on the Diagnostics & Advanced screen to return to the Setup screen.