Controlling Audio - Sharp PC-AR10 Manual

Controlling Audio

Your computer is installed with built-in stereo speakers and a built-in monaural
microphone. You can use Windows entertainment accessories to play CDs, record
messages and sound, play computer games with sound tracks, and so on.
Microphone
Speaker
You can control the audio volume by using the audio hot keys Fn+F8 and Fn+F9.
F8
+
Fn
F9
+
Fn
You can use the Windows volume control meter to visually judge the audio level
setting.
Press keys to decrease the audio volume
Press keys to increase the audio volume
2
Speaker
2-13