Benq MP780 ST+ Manuel D’Utilisation

Operation

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Connect the projector to your PC or notebook 

with a USB cable prior to using the paging function. 

 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 

 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.

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 

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.

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 

 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.