video xtreme VX-22d, Owner'S Operating Manual

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Operation
Runco VX-22d Owner’s Operating Manual 51
PRE
L
IMINAR
Y
Contra s t: On your external test pattern source, select a stepped, gray-bar pattern like the
one shown in Figure 4-3.
Figure 4-3. Typical G ray Bar Pattern for Adju s ting Contra s t
Select Contrast and press ENTER or S ELECT . Adjust the contrast to a point just below
which the white rectangle starts to increase in size.
Color S aturation: 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 Adju s ting Color S aturation 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