Benq MP780 ST+ Manuel D’Utilisation

Operation

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The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. 

These adjusters change the image height and projection angle. To adjust the projector:

1.

Press the quick-release button and lift the 
front of the projector. Once the image is 
positioned where you want it, release the 
quick-release button to lock the foot in 
position.

2.

Screw the rear adjuster foot to fine tune the 
horizontal angle.

To retract the foot, hold up the projector while 

pressing the quick-release button, then slowly 

lower the projector. Screw the rear adjuster foot in a reverse direction.

If the projector is not placed on a flat surface or the screen and the projector are not 

perpendicular to each other, the projected image becomes trapezoidal. To correct this 

situation, see 

 for details.

In some cases, you may need to optimize the 

picture quality. To do this, press AUTO on the 

projector or remote control. Within 3 

seconds, the built-in Intelligent Auto Adjusent 

function will re-adjust the values of Frequency 

and Clock to provide the best picture quality.  

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