Adjust the zoom or focus rings by rotating them until the desired image size

adjust zoom and focus

and sharpness are produced.

 

zoom

focus

If the image is not square, adjust the keystone using the buttons on the key-

adjust keystone

pad. Press the upper Keystone button to reduce the upper part of the

 

image, and press the lower Keystone button to reduce the lower part.

 

Adjust the volume on the keypad or remote.

adjust volume

contrast

Adjust the Contrast, Brightness, Color, or Tint in the Picture menu.adjust Picture menu

brightness

See page 27 for help with the menus.

color tint

13

Page 14
Image 14
BOXLIGHT CD-850m manual Contrast