Setup | Audio Settings - Optoma EPHD131Xe User Manual

User Controls
Audio Settings
"Mute" function
™
affects both internal
and external speaker
volume.
HDMI audio signals
™
cannot be assigned
to other image
sources.
46
English
SETUP |
Internal Speaker
Choose the "On" or "Off" to turn on or off the internal speaker.
Mute
Choose the "On" to turn mute on.
`
Choose the "Off" to turn mute off.
`
Volume
Press the ◄ to decrease the volume.
`
Press the ► to increase the volume.
`
Audio Input
The default audio inputs are on the back panel of the projector.
Use this option to reassign any of the Audio Inputs to the current
image source.
Audio1: VGA.
`
Audio2: Video.
`
SETUP
Audio Settings
Internal Speaker
Mute
Volume
Audio Input
Off
Off
Default
Exit