5-38 (E)
Digital Cinema Dual System
5-9. Color Space Conversion (CSC) Adjustment
n
When using the 3D filter, perform the color space conversion after completing the 3D filter position
adjustment (Section 2-8-4).
The color on the screen changes according to the state of screen and auditorium. Therefore, it is required
to perform the adjustment on site.
The CSC adjustment needs to be performed for each Color Space (DCDM, 709). Also, the color changes
depending on the type of lens and with/without the use of 3D filter (3D eyeglasses). Therefore, it is re-
quired to perform the color space conversion respectively. The color on the screen on which multiple
adjustment images are displayed is measured by using the color meter, and then the color space conver-
sion is performed based on the measurement results.
n
.
Perform the CSC adjustment in the state of luminance level that has been set slightly higher than the
level that you want to set. (For example, if you want to set the luminance level to 14ft-L with the 2D
screen, set it to approx. 16ft-L.)
.
Adjust the main projector and sub-projector respectively. Hide the image from view on the unadjusted
side using the Picture Muting pane.
Required equipment
.
Color meter/luminance meter
.
Tripod
Procedure
1. Install the color meter.
2. Tap the “Configuration” tab.
Tap
[Projector|$2D%]
→
[Adjust|CSC]
.
The Adjust CSC screen is displayed.
Screen example
[Projector|$2D%]
[Adjust|CSC]
Test Pattern pane
Input Color Measurement pane
Color Space pane
[Calculate]
[Reset]
