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52
LWU701i/LW751i/LX801i/LWU601i/LW651i
User's Manual - Operating Guide 020-000786-0
2
LIT MAN USR D2
Operating
1.
Press the
SHUTTER
button on the control panel.
The mechanical shutter closes and the screen
turns to black. The
SHUTTER
indicator on the
projector blinks in yellow while the shutter is
closed.
To open the shutter and restore the screen, press
the
SHUTTER
button again.
Temporarily shading the screen
• The projector turns off automatically when the time set up by the
SHUTTER TIMER passes (

88
).
• When turning off the power by the normal procedure, the shutter opens
automatically. If AC power supply is disconnected while opening or closing the
shutter, the moving of the shutter stops. However, the next time the projector is
turned on, the shutter opens again automatically.
NOTE
1.
Press the
FREEZE
button on the remote control.
The “FREEZE” indication appears on the screen
(however, the indication does not appear when the
OFF is selected for the OSD MESSAGE item in
the SETUP (

79
), and the projector goes into the
FREEZE mode, which the picture is frozen.
To exit the FREEZE mode and restore the screen to normal, press the
FREEZE
button again.
Temporarily freezing the screen
►If you want a blank screen while the projector's lamp is on,
use the shutter function above or the AV MUTE function (

37
). Any other action
may cause the damage on the projector.
CAUTION
SHUTTER
button
SHUTTER
• The projector automatically exits from the FREEZE mode when some
control buttons are pressed.
• If the projector continues projecting a still image for a long time, the LCD
panel might possibly be burned in. Do not leave the projector in the FREEZE
mode for too long.
• Images might appear degraded when this function is operated, but it is not a
malfunction.
NOTE
FREEZE
button