Hiding The Image; Locking Control Keys; Freezing The Image - BenQ MP612C User Manual

Hiding the image

In order to draw the audience's full attention to the
presenter, you can use BLANK on the projector or
remote control to hide the screen image. Press any
button on the projector or remote control to restore the
image. The word 'BLANK' appears at the lower right
corner of the screen while the image is hidden. When
this function is activated with an audio input
connected, the audio can still be heard.
You can set the blank time in the
Basic > Blank Timer
the image automatically after a period of time when
there is no action taken on the blank screen.
Once BLANK is pressed, the projector enters Economic mode automatically.
Do not block the projection lens from projecting as this could cause the blocking object to
become heated and deformed or even cause a fire.

Locking control keys

To prevent unauthorized changes in the settings or accidental button pushes, panel key lock
can be activated to disable all panel key functions except POWER.
1. Press
control or go to
Key Lock
Right on the projector or remote control.
2. A confirmation message displays. Select Yes to
confirm.
To release panel key lock, press and hold
for 3 seconds on the projector or remote control.
You can also use the remote control to enter
SETUP: Basic > Panel Key Lock
message displays. Select Yes to confirm.
• Buttons on the remote control are still in use when panel key lock is enabled.
• If you press POWER to turn off the projector without disabling panel key lock, the
projector will still be in locked status the next time it is turned on.

Freezing the image

Press the FREEZE button on the remote control to freeze the
image. The word 'FREEZE' will display in the upper left corner of
the screen. To release the function, press any button on the
projector or remote control.
Even if an image is frozen on the screen, the pictures are running
on the video or other device. If the connected devices have active
audio output, you will still hear the audio even though the image
is frozen onscreen.
38 Operation
SYSTEM SETUP:
menu to let the projector return
Right/ on the projector or remote
SYSTEM SETUP: Basic > Panel
, and select On by pressing
and press
Left/
Right/
SYSTEM
Left/ Right to select
Off
. A confirmation