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Operation
39
Adjusting the sound level
To adjust the sound level,
• Using the remote control
Press
or
to select a desired sound level.
• Using the OSD menu
1.
Repeat steps 1-2 above.
2.
Press
▼
to highlight
Volume
and press
◄
/
►
to select a desired sound level.
Turning off the Power on/off ring tone
1.
Repeat steps 1-2 above.
2.
Press
▼
to highlight
Power on/off ring tone
and press
◄
/
►
to select
Off
.
The only way to change Power on/off ring tone is setting On or Off here. Setting the sound mute or changing
the sound level will not affect the Power on/off ring tone.
Using the test pattern
The projector is capable of displaying the grid test
pattern. It can be used to assist you with the
adjustment of image size and focus, ensuring that the
projected image is free from distortion.
To display the test pattern, open the OSD menu and
go to the
System Setup: Advanced > Test
Pattern
and press
◄
/
►
to select
On
.