Dell S520 User Manual page 36

AUTO ADJUST
Auto Adjust automatically adjusts the projector's Horizontal, Vertical,
Frequency, and Tracking in PC mode.
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.
36 Using Your Projector
Downloaded From projector-manual.com DELL Manuals