Benq Projector MW817ST Manuel D’Utilisation

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Operation
20
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, you will need to manually correct it following ONE of these steps.
•  Using the remote control
Press 
/
 on the projector or remote control 
to display the Keystone correction page. Press 
 
to correct keystoning at the top of the image. Press 
 to correct keystoning at the bottom of the 
image.
•  Using the OSD menu
1.
Press MENU/EXIT and then press  /  until the DISPLAY menu is highlighted.
2.
Press  
to 
highlight 
Keystone and press MODE/ENTER. The Keystone 
correction page displays.
3.
Press 
 to correct keystoning at the top of the image. Press 
 to correct 
keystoning at the bottom of the image.
Press
/
.
Press
  / .