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Vidikron Vision 85 Owner’s Operating Manual
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Select Color and press ENTER. 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: 
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 and press ENTER. 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. 
Like the brightness and contrast controls, the color and tint controls are 
interactive. A change to one may require a subtle change to the other in 
order to achieve the optimum setting. 
gray
yellow
cyan
gr
een
magenta
re
d
blue
Note