Christie Entero RPMWU User Manual page 145

(BGC) BASE GAMMA CURVE
CONTROL GROUP:
DESCRIPTION
This control lets you select the Gamma table. You can select from one of the standard tables, or select an arbitrary
Gamma table that has been downloaded into the projector. A separate PC utility is needed to do this. The 2.22
table is a simple power curve. The standard table is a modified 2.22 curve with an optimized linear portion in the
low end of the curve. This is the same as selecting a custom table and setting the function to be 2.22 and the slope
to be 1.0. Selecting Gamma Function from the drop down list enables the Gamma Function and Gamma Slope
controls.
Valid values are:
0 = Standard
1 = 2.22
2 = Gamma Function
SUBCODE
INxy
MAIN
PIIP
EXAMPLES:
(BGC 0) - Set main video to the standard base gamma table.
(BGC+MAIN 0) - Set main video to the standard base Gamma table.
(BGC+IN32 0) - Set Slot 3 Input 2 to the standard base Gamma table.
(BGF) BASE GAMMA FUNCTION
CONTROL GROUP:
DESCRIPTION
Defines the gamma power curve to be used when the Gamma table value is set to 'Gamma Function'. This value,
combined with Gamma Slope setting, determines the Gamma table to be used. The curve is generally a power
curve with a small linear segment at the bottom defined by the slope.
The valid range is 100-300, where 100 is 1.0 linear and 300 is a 3.00 power curve.
SUBCODE
INxy
MAIN
PIIP
EXAMPLES:
(BGF 100) - Set the base Gamma Function to 1.0 for main video.
(BGF+MAIN 300) - Set the base Gamma Function to 3.0 for main video.
(BGF+IN32 222) - Set the base Gamma Function to 2.22 for Slot 3, Input 2.
Entero RPMWU/RPMSP/RPMHD-LED01 User Manual
020-100367-05 Rev. 1(6-2012)
Input Power Down
SUBCLASS:
Input Power Up
SUBCLASS:
Appendix D: Serial Command Reference
ACCESS LEVEL:
DESCRIPTION OF USE
Set the base gamma curve for Slot x, Input y.
Set the base gamma curve for main video.
Set the base gamma curve for PIP video.
ACCESS LEVEL:
DESCRIPTION OF USE
Set the base gamma curve for Slot x, Input y.
Set the base gamma curve for main video.
Set the base gamma curve for PIP video.
Operator
Operator
D-11