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3. If one side of the image is longer than another, adjust the tilt and level of the projector.
Masking the screen edges
Conceal the unused edges of a screen with top or side masking.
Typically, you install top and side masking to allow a greater range of adjustment.
1. To create top masking:
a) Install movable flat black panels or curtains along the top edge of the screen.
b) Raise the curtain for flat images or lower the curtain for scope images.
Top masking theater (1.85 screens)
A
B
C
D
2. To create side masking:
a) Install movable flat black panels or curtains along each side of the screen.
b) Close the curtain for flat images or open the curtain and zoom for scope images.
CineLife+ User Guide
020-103073-11 Rev. 1 (05-2023)
Copyright
©
2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Adjusting the image
1.85 image
2.39 image
Masking moved up
Top masking to hide screen top
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