User Controls

Image

Display Mode

There are many factory presets optimized for various types of images.

Presentation: Good color and brightness from PC input.

Bright: Maximum brightness from PC input.

Movie: For home theater.

sRGB: Standardized accurate color.

User1: User’s own settings.

User2: The initial default settings of this mode is from Movie mode. Any further adjustments by the user in User2 will be saved in this mode for future use.

Brightness

Adjust the brightness of the image.

Press the to darken image.

Press the to lighten the image.

Contrast

The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image.

Press the to decrease the contrast.

Press the to increase the contrast.

Sharpness

Adjust the sharpness of the image.

Press the to decrease the sharpness.

Press the to increase the sharpness.

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Optoma Technology EP783, TX783RFBA manual Image, Display Mode, Brightness, Contrast, Sharpness