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User controls, Image | advanced – Optoma HD20 User Manual

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25

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User Controls

IMAGE | Advanced

Gamma

This allows you to set up gamma curve type. After the initial setup

and fi ne tuning is completed, utilize the Gamma Adjustment steps

to optimize your image output.

Film: for home theater.

Video: for video or TV source.

Graphics: for image source.

Standard: for standardized setting.

Curve: The type of gamma curve.

Offset: The input offset of gamma can range the start level of

base point in gamma curve .

Reset: Choose “Yes” to return the factory default settings for

color adjustments.