Audio Mute Menu; Audio Volume Menu - Acer XL1220 User Manual

UsI G THe PRoJeCToR
Audio menu
otee: Functions vary depending on model definition.

Audio mute menu

mute
Use this option to temporarily turn off the sound.
one: Choose "On" to turn mute on.
‡
‡ offe: Choose "Off" to turn mute off.
otee:
Mute function affects both internal and external speaker volume.

Audio volume menu

Volume
Adjust the volume level.
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