Toshiba Satellite A80 Series User Manual page 51

Microphone Jack
Volume Control
Satellite A80
A standard 3.5mm mini microphone jack enables
connection of a three conductive type mini-jack
for a monaural microphone.
Use this dial to adjust the volume of the stereo
speakers.
The audio speakers. Volume can be controlled
either with the volume dial on the front side of the
computer, or with the Volume setting in Windows
XP.
The Grand Tour
2-3