Epson 500c User Manual Supplement page 21

Menu item Description
Color Adjusts the color balance (red:green:blue) of
the input source.
Increase the color setting for more intense
color on the screen, and lower the setting for
less intense color.
When you finish making adjustments, press the
Esc button.
Sharpness Adjusts the sharpness of the screen image.
Auto Setup Set to On to have the computer automatically
optimize the image for projection.
Gamma Adjusts the projected image for natural
coloration.
Reset Returns all menu items to their initial factory
defaults.
Using the Projector Menus
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