37
LWU701i/LW751i/LX801i/LWU601i/LW651i
User's Manual - Operating Guide
020-000786-0
2
LIT MAN USR D2
Operating
Operating
1.
Adjusting the volume
Use the
VOL +
/
-
buttons to adjust the volume.
A dialog appears on the screen to help you in adjusting
the volume. If you do nothing, the dialog automatically
disappears after a few seconds.
• When is selected for current picture input port, the volume
adjustment is disabled. See AUDIO SOURCE item of AUDIO menu (
80
).
• If the projector is in the standby mode, the volume is adjustable when both of
the following conditions are true:
- An option other than is selected for AUDIO OUT STANDBY in the AUDIO
SOURCE item of the AUDIO menu (
80
).
- NORMAL is selected in the STANDBY MODE item of the SETUP menu (
78
).
1.
Press
AV MUTE
button on the remote control.
The BLANK screen is displayed instead of the
screen of input signals and the sound from the
internal speakers is muted. Refer to the BLANK item
in MENU PREFERENCES about the BLANK screen
(
81
).
To exit from the AV MUTE mode and restore the screen and audio, press
AV
MUTE
button again.
►If you want to have a blank screen while the projector's lamp
is on, use the AV MUTE function above or the shutter function (
52
). Taking any
other action may cause the damage on the projector.
CAUTION
VOL + / -
buttons
AV MUTE
button
NOTE
NOTE
Temporarily turning off the screen and audio
• The projector automatically exits from the AV MUTE mode when
some control buttons are pressed.
Summary of Contents for LW651i
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