Optoma Projector User Manual page 22

User Controls
22
IMAGE
Mode
There are many factory presets optimized for various types of
images.
Cinema: For home theater.
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Bright: Maximum brightness input.
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Photo: Optimized for displaying photographic images.
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Reference: This mode is intended to reproduce, as close as
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possible, the image the way the movie director intended. Color,
color temperature, brightness, contrast and gamma settings are
all configured to standard reference levels.
User: User's settings.
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Contrast
The contrast controls the degree of difference between the lightest
and darkest parts of the picture.
Press the to decrease the contrast.
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Press the to increase the contrast.
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Brightness
Adjust the brightness of the image.
Press the to darken image.
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Press the to lighten the image.
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