Optoma Technology EH500 Projector User Manual


 
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User Controls
Internal Speaker
O—turn o the internal speaker.
On–turn on the internal speaker.
Mute
Toggle the audio on or o.
O—the speaker volume and audio out are turned on.
On–the speaker volume and audio out are turned o.
Volume
Press to decrease the volume.
Press to increase the volume.
Audio Input
Press ◄► to select audio source input.
Setup |
Audio Settings