Benq MP611c Manuel D’Utilisation

Operation

27

Auto-adjusting the image

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 Adjustment 
function will re-adjust the values of Frequency 
and Clock to provide the best picture quality. 

The current source information will be displayed 
in the lower right corner of the screen for 3 
seconds. 

Fine-tuning the image size and clarity

Correcting keystone

Keystoning refers to the situation where the projected image is noticeably wider at either the 
top or bottom. It occurs when the projector is not perpendicular to the screen. 

To correct this, besides adjusting the height of 
the projector, you will need to manually correct 
it following ONE of these steps.

1. Press  Left

3/Right 4 on the control panel of 

the projector to display the status bar labelled 
Keystone. Press Left 

3 to correct keystoning at 

the top of the image. Press Right

4 to correct 

keystoning at the bottom of the image.

2. Press 

 on the remote control to 

display the status bar labelled Keystone, then 
press 

 to correct keystoning at the top of the 

image or press 

 to correct keystoning at the bottom of the image.

3. Press 

6 Menu on the projector or Menu on the remote control. Go to 

 Pro-

Picture > Keystone

 and adjust the values by pressing Left 

3/Right 4 on the projector or 

Left 

3/Right 4 on the remote control.

1.

Adjust the projected image to the size 
that you need using the zoom ring. 

2.

Then sharpen the image by rotating 
the focus ring.