Optoma Technology EP721, EP728 manual Image, Display Mode, Brightness, Contrast, Sharpness, English

Models: EP721 EP723 EP727 EP728

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User Controls

Image

Display Mode

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

Presentation: Good colour and brightness from PC input.

Bright: Maximum brightness from PC input.

Movie: For home theater.

sRGB: Standardised accurate colour.

User: User’s own settings.

Brightness

Adjust the brightness of the image.

Press the Display Mode to darken image.

Press the Brightness 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 Contrast to decrease the contrast.

Press the Sharpness to increase the contrast.

Sharpness

Adjusts the sharpness of the image.

Press the 23English to decrease the sharpness.

Press the Manual background to increase the sharpness.

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Optoma Technology EP721, EP728, EP727, EP723 Image, Display Mode, Brightness, Contrast, Sharpness, English, User Controls