VIEWSONIC 55" 4K Wireless Presentation Display Bundle with Wall Mount - Manual (Page 50)

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Picture
Item Description
Brightness Adjust the background black levels of the screen image.
Contrast
Adjust the degree of difference between the lightest and
darkest parts of the picture and change the amount of black
and white in the image.
Sharpness Adjust the picture quality.
Tint Adjust the lightness or darkness of the color shade.
Color Adjust the amount of color present.
Noise Reduction Reduce image noise and distortion.
Color Temperature Adjust the color temperature.
Picture Mode Select a predefined picture setting.
Overscan
Automatically enlarge the original picture horizontally and
vertically to an equal aspect ratio that fills the screen.
RGB Range
Manually change the color format options to fit the correct
color format range if the colors are not displayed correctly.
Blue Light Filter
Adjusts the filter that blocks high-energy blue light for a more
comfortable viewing experience.
Picture Reset Reset all Picture menu settings to default.