OPERATION
VistaPro 2000 User's Manual
3-21
Figure 3.10. Image Settings Menu
Brightness
(
SHORT CUT:
from presentation level.)
Increases or decreases the amount of perceived light in the image (0-100). If
video or data is displayed with a black background, adjust until the background
just changes from black to dark gray.
Contrast
(SHORT CUT:
from presentation level.)
Increases or decreases the perceived difference between light and dark areas of
your image (0-100). If contrast is set too high, the bright parts of the image lose
detail and clarity. If set too low, the light areas will not be as bright as they
could be and it may be difficult to distinguish between foreground and
background information.
NOTES: 1) For best results, adjust brightness before contrast. 2) If room
lighting changes, it may be necessary to re-adjust both.
Color
(
SHORT CUT:
from presentation level.)
Adjusts color saturation level, or the amount of color in a video image. For
example, setting Color to "0" produces a black and white image. If Color is set
too high, the color levels in the picture will be over-powering and unrealistic.
Use
or
until the desired color saturation level is displayed.
