Epson 7850p Manuale Utente

If you’re mounting the projector on the ceiling and you place it above 
screen level, you’ll have to tilt it down to position the image on-screen. 
This causes the image to lose its square shape. You can then correct 
the distortion by using the 

Keystone

 function in the projector’s 

menu system (see page 129) or by using the 

Keystone

 buttons on the 

projector’s control panel.

If you place the projector so that the base of the lens is level with the 
bottom of the screen, the image will be square and you won’t have to 
adjust it. If you place the lens lower than the bottom of the screen, 
you’ll have to tilt the projector upward if you want to fill the whole 
screen with the image. 

If you want to be able to control the projector’s settings from a remote 
computer, see Chapter 7.

You can also use the remote control to operate more than one 
projector. See page 135.