Audio, Adjusting the volume – Acer Extensa 4220 User Manual
Page 57
Advertising

37
Eng
lis
h
Audio
The computer comes with 32-bit Intel High Definition (HD) Audio, and dual
stereo speakers.
Adjusting the volume
Adjusting the volume on the computer is as easy as pressing some buttons. See
"Hotkeys" on page 32 for more information on adjusting the speaker volume.
Advertising
This manual is related to the following products: