vividtouch VTE-3200 Installation & Operation Manual page 40

Press MENU on the remote control or keypad .
Select Saturation from the Video Settings menu.
While looking at the colour bar pattern through a blue filter, adjust the colour saturation level until the outermost (grey and
blue) colour bars appear to be a single shade of blue:
Hue: "Hue" (or "tint") is essentially the ratio of red to green in the colour portion of the image. When hue is decreased, the
image appears redder; when it is increased the image appears greener.
To adjust the hue, use a blue filter when viewing the colour bar pattern, as you would for adjusting colour saturation (refer
to the previous section, Saturation).
Select Hue from the Video Settings menu and press
side of the green bar) appear to be a single shade of blue.
NOTE
Like the brightness and contrast controls, the colour and tint controls are interactive. A change to one may require
a subtle change to the other in order to achieve the optimum setting.
Backlight: The Backlight control changes the apparent brightness of the displayed image. Its effect is similar to that of a
lamp intensity control on a projector.
Gamma: Select Gamma from the Video Settings menu and choose either 2.2 (default) or Off.
or to adjust it until the cyan and magenta colour bars (on either
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