ViewSonic V52HD User Manual page 42

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Image Settings
Brightness
The higher the value, the brighter the image. Lower values
will result in a darker image.
Contrast
Use this to set the peak white level after you have previously
adjusted the Brightness setting to suit your selected input
and viewing environment.
Sharpness
A high value results in a sharper picture; a low value softens
the picture.
Color
Adjust an image from black and white to fully saturated
color.
Tint
The higher the value, the more greenish the picture
becomes. The lower the value, the more reddish the picture
becomes.
Gamma
Reflects the relationship between input source and picture
brightness.
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Description