BenQ LW550 User Manual page 34

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Color Management
This function 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.
Advanced
Color Settings
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.
If you selected W, you can modify the color temperature of white by
adjusting the red/green/blue gain.
To return all the settings to the factory default values, highlight Reset, and
press OK.
Light Mode
See
Wall Color
Corrects the projected picture's color when the projection surface such as a
painted wall which may not be white, the Wall Color feature can help correct
the projected picture's colors to prevent possible color difference between
the source and projected pictures. There are several precalibrated colors to
choose from: Light Yellow, Pink, Light Green, Blue, and Blackboard.
Returns all of the adjustments you've made for the Picture menu to the
Reset Picture
factory preset values.
34 Menu operation
• Primary Color: Selects a color from among R (Red), G (Green), B (Blue),
C (Cyan), M (Magenta), or Y (Yellow).
• Hue: Increase in the range will include colors
consisted of more proportions of its two
adjacent colors. Please refer to the
illustration 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.
• Saturation: Adjusts the values to your preference. Every adjustment
made will reflect 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.
• Gain: Adjusts the values to your preference. The contrast level of the
primary color you select will be affected. Every adjustment made will
reflect to the image immediately.
Setting the Light Source Mode on page
Yellow
RED
Magenta
42.
GREEN
Cyan
BLUE

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