Adjustments For Computer Images - Epson PowerLite 8100 User Manual

Epson powerlite 8100: user guide
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Use the RGBCMY settings to adjust the hue, saturation, and brightness of the six color
components (red, green, blue, cyan, magenta, yellow). After adjusting each color, press
to move to another menu option. You can also access this setting by pressing the
Esc
button on the remote control. See page 31 for more information.
RGBCMY
■ Gamma
Image > Advanced > Gamma
Note: This setting cannot be used when the Color Mode is set to x.v.Color (see page 29).
You can select from five gamma settings (2.0 to 2.4) or customize your own setting from
your image or a displayed graph. Lower values will increase the contrast of dark areas, but
tend to blur the bright areas. Higher values will darken the light areas.
You can also access this setting by pressing the
See page 30 for more information.
■ Contrast Enhancement (Home Cinema 8500 UB only)
Image > Advanced > Contrast Enhancement
Note: This setting cannot be used when the Color Mode is set to x.v.Color (see page 29).
This setting automatically enhances contrast by calculating based on the current contrast.
You can select from 3 levels of contrast enhancement.
■ Super-resolution (Home Cinema 8500 UB only)
Image > Advanced > Super-resolution
This setting sharpens blurred images, enhancing the apparent detail of the image. You can
select from 3 levels of enhancement. Note that intentionally blurred parts of the image,
such as out-of-focus backgrounds, may become sharper.

Adjustments for Computer Images

In addition to the settings described previously, you can adjust the Tracking and Sync settings
for analog RGB computer images. Normally, these settings are adjusted automatically by the
projector. If you notice that the image is blurry or contains dark vertical bands, you may need
to adjust the settings yourself.
■ Auto Setup
Signal > Auto Setup
Leave this setting on so that the projector automatically adjusts the tracking, sync, and
position of the image.
button on the remote control.
Gamma
Making Detailed Adjustments
41

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