Optoma Technology EP728 Projector User Manual


 
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English
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 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.
Sharpness
Adjusts the sharpness of the image.
Press the to decrease the sharpness.
Press the to increase the sharpness.