Dell S510 User Manual page 39

BRIGHTNESS/CONTRAST
The Brightness/Contrast menu allows you adjust the brightness/contrast
settings of your projector.
B —
Use and to adjust the brightness of the image.
RIGHTNESS
C —
Use and to adjust the display contrast.
ONTRAST
NOTE:
If you adjust the settings for Brightness and Contrast the
projector automatically switches to Custom mode.
VIDEO MODE
The Video Mode menu allows you to optimize the display image:
Presentation, Bright, Movie, sRGB (provides more accurate color
representation), and Custom (set your preferred settings).
Using Your Projector 39