Runco DR-300 Projector User Manual


 
16
COLOR MANAGEMENT
The COLOR MANAGEMENT menu allows you to make changes that affect the quality and overall
color balance of the image. Three types of adjustments area available and are described below.
GAMMA CORRECTION
changes the overall tracking of the grey scale. It not only affects the color
of the grey scale, but the apparent black levels as well.
Three levels are available:
Normal: Raises the black level and changes the flesh tones slightly towards the green; better for use
in a lighted room.
Natural 1: This is the default setting; it produces proper flesh tones and black levels for use in a light-
controlled environment.
Natural 2: This is the same as Natural 1, but with elevated blacks for environments where there is
some ambient light.
COL
OR MATRIX is only used when component video is input. It allows you to manually select the
correct color matrix for the signal that is being input (HDTV, SDTV; B-Y;R-Y; Cb/Cr or Pb/Pr).
Main Menu
Aspect Ratio
Source Select
Picture
Image Options
Color Management
Projector Options
Tools
Help
Gamma Correction
Color Matrix
White Balance
WHITE BALANCE
The white balance controls adjust the overall grey scale.
The menu to the left shows the white balance adjustments. BRIGHTNESS
affects the darker areas of the image; for example, BRIGHTNESS R will
increase or decrease the amount of red in the dark areas of the image. CON-
TRAST affects the brightest areas of the image; for example, CONTRAST B
will increase or decrease the amount of blue in the bright areas of the image.
There is some interactivity between the brightness and contrast adjustments,
so after an adjustment is made, the overall grey scale should be evaluated
and touched-up as necessary.
White Balance
Brightness R
Brightness G
Brightness B
Contrast R
Contrast G
Contrast B