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Operation34
To cancel the timer, perform the following steps.
1. Enter the SYSTEM SETUP: Basic > Presentation Timer menu and highlight
Off. Press MODE/ENTER. A confirmation message displays.
2. Highlight Yes and press MODE/ENTER to confirm. You will see the message
“Timer is Off” displaying on the screen.
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 key 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.
You can set the blank time in the
SYSTEM
SETUP: Basic > Blank Timer
menu to let the projector return 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.
CAUTION
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
With the control keys on the projector locked, you can prevent your projector
settings from being changed accidentally (by children, for example). When the
Panel Key Lock is on, no control keys on the projector will operate except
POWER.
1. Press / on the projector or remote
control or go to the
SYSTEM SETUP:
Basic > Panel Key Lock menu
, and
select On by pressing / 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 the SYSTEM SETUP: Basic > Panel
Key Lock and press / to select Off.
• Keys 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.
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