Runco SP-42 Bedienungsanleitung PDF herunterladen (Seite 46)

Operation

36 Runco CinemaWall SP Series Owner’s Operating Manual

PRE

IMINAR

Color Saturation: On your external test pattern source, select a color bar pattern like the

one shown in

Figure 4-5.

Figure 4-5. Typical Color Bar Pattern for Adjusting Color Saturation and Tint

Select Color from the Picture menu. While looking at the color bar pattern through a blue

filter, adjust the color saturation level until the outermost (gray and blue) color bars appear

to be a single shade of blue:

H. Sharpen/V. Sharpen (computer signals only): Select H. Sharpen or V. Sharpen

from the Picture menu to enhance the level of detail (in the horizontal or vertical direction

respectively) in a computer screen image.

Tint: Tint or “hue” is essentially the ratio of red to green in the color portion of the image.

When tint is decreased, the image appears redder; when it is increased the image

appears greener. To set the tint, select Tint from the Picture menu. While looking at the

color bar pattern through a blue filter, adjust the tint level until the cyan and magenta color

bars (on either side of the green bar) appear to be a single shade of blue.

gray

yellow

cyan

green

magenta

red

blue

gray

yellow

cyan

green

magenta

red

blue

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Runco SP-42 Bedienungsanleitung Seite 46