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Only in permanent installations with controlled lighting levels such as boardrooms,
lecture theaters, or home theaters, should color management be considered. Color
management provides fine color control adjusent to allow for more accurate color
reproduction, should you require it.
Proper color management can only be achieved under controlled and reproducible
viewing conditions. You will need to use a colorimeter (color light meter), and
provide a set of suitable source images to measure color reproduction. These tools
are not provided with the projector, however, your projector supplier should be able
to provide you with suitable guidance, or even an experienced professional installer.
The Color Management provides six sets (RGBCMY) of colors to be adjusted. When
you select each color, you can independently adjust its range and saturation according
to your preference.
If you have purchased a test disc which contains various color test patterns and can be
used to test the color presentation on monitors, TVs, projectors, etc. You can project
any image from the disc on the screen and enter the 3D Color Management menu
to make adjusents.
To adjust the settings:
1.
Go to the PICTURE menu and select 3D Color Management.
2.
Press Mode/Enter and the 3D Color Management page displays.
3.
Select Primary Color and press
Yellow, Green, Cyan, Blue, or Magenta.
4.
Press
to select Hue and press
to select its range. Increase in the range
will include colors consisted of more
proportions of its two adjacent colors.
Please refer to the illustration to the right
for how the colors relate to each other.
For example, if you select Red and set its
range at 0, only pure red in the projected
picture will be selected. Increasing its
range will include red close to yellow and
red close to magenta.
5.
Press
to select Saturation and adjust
its values to your preference by pressing
to the image immediately.
For example, if you select Red and set its value at 0, only the saturation of pure
red will be affected.
•
Saturation is the amount of that color in a video picture. Lower settings produce
less saturated colors; a setting of "0" removes that color from the image entirely. If
the saturation is too high, that color will be overpowering and unrealistic.
6.
Press
to select Gain and adjust its values to your preference by pressing
. The contrast level of the primary color you select will be affected. Every
adjusent made will reflect to the image immediately.
7.
Repeat steps 3 to 6 for other color adjusents.
8.
Make sure you have made all of the desired adjusents.
/
to select a color from among Red,
/
RED
Magenta
/
. Every adjusent made will reflect
Yellow
GREEN
Cyan
BLUE
Operation
41
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