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Main Menu Controls
Adjust the menu items shown below by using the up Iand down Jbuttons.
Control Explanation
Auto Adjust
automatically sizes, centers, and fine tunes the
video signal to eliminate waviness and distortion.
Press the [2] button to obtain a sharper image.
NOTE
: Auto Adjust works with most common video cards. If
this function does not work on your LCD dislay, then lower the
video refresh rate to 60 Hz and set the resolution to its pre-set
value.
Contrast
adjusts the difference between the image background
(black level) and the foreground (white level).
Brightness
adjusts background black level of the screen image.
Color Adjust
provides several color options: preset color
temperatures and User which allows you to adjust red (R), green
(G), and blue (B). The factory setting for this product is 6500K
(6500 Kelvin).
6500K
— Adds red to the screen image for warmer white and
richer red. Default setting.
9300K
— Adds blue to the screen image for cooler white (used
in most office settings with fluorescent lighting).
sRGB
— sRGB is quickly becoming the industry standard for color
management, with support being included in many of the latest
applications. Enabling this setting allows the LCD display to
more accurately display colors the way they were originally
intended. Enabling the sRGB setting will cause the Contrast and
Brightness adjustments to be disabled.
5400K — Adds green to the screen image for a darker color.
ViewSonic VA721 11