Christie Roadie HD+35K User Manual page 26

Section 2: Installation and Setup
Alternatively, masks may be installed at each side of the screen in order to change the width of the screen, but
not its height.
• Add masks for "flat" displays
• Remove masks for "scope" displays
In some cases, the room will have both side and top/bottom masking installed. This arrangement is the most
flexible of all.
Refer to Figure 2-12
2-10
TOP-MASKING SCREEN
2.39 image
1.85 image
Figure 2-10 Top Masking for Scope Images
for a summary of the basic factors affecting wide displays in a variety of rooms.
SIDE-MASKING SCREEN
Side masking to hide screen edges
Masking moved aside
Figure 2-11 Side Masking for Flat
(1.85 screens)
Top/bottom masking
to hide screen edges
Masking moved
aside
(2.39 screens)
1.85 image
2.39 image
Roadie HD+35K User Manual
020-100340-02 Rev. 1 (01-2010)