Switching the input mode, Adjusting the volume – Sharp Notevision XR-50S User Manual
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Basic
Operation
Switching the Input Mode
Select the appropriate Input mode for the 
connected equipment.
Press INPUT 
/
to display the
INPUT list. 
Use INPUT 
/
to select the Input
mode, and use O/Q to select the 
audio input terminal.
Adjusting the Volume
Press VOL +/– on the remote control 
or –O/Q+ on the projector to adjust 
the volume.
Pressing VOL–/–O will lower the volume.
Pressing VOL+/Q+ will raise the volume.
When the projector is connected to external 
equipment, the volume level of the external 
equipment changes in accordance with the 
volume level of the projector. Set the projector's 
volume to the lowest level when turning the 
projector on/off or when changing the input signal.
When you do not want to output the sound 
from the projector's speaker while the 
projector is connected to external equipment, 
set “Speaker” in the “PRJ-ADJ1” menu to 
“Off”. (See page 
49
.)
•
•
•
•
Note
Displaying the Black Screen 
and Turning Off the Sound 
Temporarily
Press AV MUTE on the remote control 
or close the lens shutter to temporarily 
display a black screen and turn off the 
sound.
Pressing AV MUTE again will turn the 
projected image back on.
When you close the lens shutter, the projector will 
be set to AV Mute mode and then the projector will 
be turned off automatically after about 30 minutes.
•
•
Note
VOL +/– (Volume) 
buttons
INPUT buttons
AV MUTE button
O/Q buttons
VOL +/– (Volume) 
buttons
INPUT buttons
AV MUTE button
O/Q buttons
On-screen display
On-screen display
On-screen display
On-screen display
