User Controls

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Display Mode

There are many factory presets optimized for various types of im-

ages.

Presentation: Good colour and brightness from PC input.

Bright: Maximum brightness from PC input.

Video: Pleasing video.

Cinema: High contrast and colour accuracy.

sRGB: Standardised accurate colour.

User: User’s own settings.

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.

White Peaking

Use the white peaking control to set the white peaking level of DMD chip. 0 stands for minimal peaking, and 10 stands for maxi- mum peaking. If you prefer a brighter image, adjust towards the maximum setting. For a smooth and more natural image, adjust

towards the minimum setting.

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Optoma Technology TX773 manual Display Mode, Brightness, Contrast, White Peaking