Optoma Technology EH505 manual Image Advanced RGB Gain/ Bias

User Controls

Image Advanced RGB Gain/ Bias

This setting is used to adjust the balance of red, green and blue in grays/white.

Gain

Set RGB Gain to adjust the Brightness of the follow in brighter shades:

4Red—balance the gain value for red.

4Green—balance the gain value for green.

4Blue—balance the gain value for blue.

Bias

Set RGB Gain to adjust the Brightness of the follow in darker shades:

4Red—balance the bias value for red.

4Green—balance the bias value for green.

4Blue—balance the bias value for blue.

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