Setup | audio settings, User controls – Optoma W401 User Manual
Page 45
45
English
User Controls
SETUP |
Audio Settings
Internal Speaker
Choose the “On” or “Off” to turn on or off the internal speaker.
Mute
Choose the “On” to turn mute on.
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Choose the “Off” to turn mute off.
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Volume
Press the ◄ to decrease the volume.
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Press the ► to increase the volume.
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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: VGA1.
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Audio2: VGA2.
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Audio3: Video.
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Internal Speaker
Mute
Volume
SETUP
Off
Exit
Audio Settings
Off
Audio Input
Default
“Mute” function
affects both internal
and external speaker
volume.
HDMI audio signals
cannot be assigned
to other image
sources.