Contrast, Color saturation, 3. typical gray bar pattern for adjusting contrast – Vidikron Vision 110 User Manual

Page 65: Pre l iminar y

Advertising
background image

Operation

Vidikron Vision Model 110 Installation/Operation Manual

51

PRE

L

IMINAR

Y

Contrast: On your external test pattern source, select a stepped, gray-bar pattern like the
one shown in Figure 4-3.

Figure 4-3. Typical Gray Bar Pattern for Adjusting Contrast

Select Contrast and press ENTER or SELECT. Adjust the contrast to a point just below which
the white rectangle starts to increase in size.

Color Saturation: On your external test pattern source, select a color bar pattern like the one
shown in Figure 4-4.

Figure 4-4. Typical Color Bar Pattern for Adjusting Color Saturation and Tint

Brightness and contrast controls are interactive. A change to one may
require a subtle change to the other in order to achieve the optimum
setting.

Note

gray

yellow

cyan

gr

een

magenta

re

d

blue

Advertising