5-20 (E)
Digital Cinema Dual System
(3) Registration of function for Flat image
1) Project the Frame Adjust Flat test pattern from the main projector.
2) Adjust the image position and size using the V shift of the lens shift block and optical zoom so
that the image size in the vertical direction is kept within the screen.
3) As the result of 2), if the center position in the horizontal direction is displaced, adjust the H shift
of “Electric Shift” of the main projector so that the vertical line at the center of image is aligned
with the center of screen.
4) Check that the upper and lower portions of the Flat image projected on the 3D filter of the main
projector are not obstructed by the filter frame. If obstructed, adjust the distance by moving the filter
bracket back and forth. (Refer to Section 2-8-4.)
5) Adjust the lens focus of the main projector.
6) Set the test pattern of the main projector to OFF.
7) Register the setting in the function memory for Flat in the main projector.
(4) Registration of function for Scope image
1) Call the setting for Scope registered in 2-(2)-8) from the function memory.
2) Project the Frame Adjust Scope test pattern from the main projector.
3) Adjust the V shift of “Electric Shift” of the main projector so that the center of image in the
vertical direction is aligned with the center of screen.
4) Check that the distance between both sides (right and left) of the Scope image projected on the
3D filter of the main projector and the filter frame is within the range of specification. (Refer to
Section 2-8-4.) If it is out of the range, adjust the distance by moving the filter bracket back and
forth.
5) Adjust the lens focus of the main projector.
6) Set the test pattern of the main projector to OFF.
7) Register by overwriting the setting in the function memory for Scope in the main projector.
