Benq MP780 ST, MX750 User Manual

Hiding the image, Freezing the image, Utilizing FAQ function

Hiding the image, Freezing the image, Utilizing FAQ function

Operation
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Connect the projector to your PC or notebook with a 
USB cable prior to using the paging function. See 
"Connecting a computer" on page 23
 for details.
You can operate your display software program (on a 
connected PC) which responds to page up/down 
commands (like Microsoft PowerPoint) by pressing 
PAGE UP/DOWN
 on the remote control. 
If remote paging function doesn't work, check if the 
USB connection is correctly made and the mouse 
driver on your computer is updated to the latest 
version.
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 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 
SYSTEM SETUP: 
Basic > Operation Settings > 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. The 
length of time can be set from 5 to 30 minutes in 5-minute increments.
Do not block the projection lens from projecting as this could cause the blocking object to 
become heated.
No matter Blank Timer is activated or not, you can press any key (except the 
PAGE UP/
DOWN
 key) on the projector or remote control to restore the picture.
Freezing the image
Press FREEZE on the remote control to freeze the 
image. The word 'FREEZE' will display in the screen.
 
To release the function, press any key (except the 
PAGE UP/DOWN
 key) 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 on 
screen.
Utilizing FAQ function
The INFORMATION menu contains possible solutions to problems encountered by users 
regarding image quality, installation, special feature operation and service information.
To get the FAQ information:
B
LANK
BLANK