Christie Solaria CP2220 User Manual page 39

4. Continue retracting the lens.
a. If the right side of the image comes into
focus before the lens is completely retracted,
then the image focuses in front of the screen.
See Figure 2-22. To correct this problem,
adjust the Horizontal Boresight Bolt to
direct or aim the lens mount towards the
LEFT to balance out the left/right edges.
b. If the right side of the image fails to come
into focus then the image focuses behind the
screen. To correct this problem, direct the
lens mount to the RIGHT by adjusting the
Horizontal Boresight Bolt accordingly.
5. When both sides appear equally blurry, adjust
horizontal and/or vertical Offset to re-center the
image on the screen.
6. Repeat Steps 1 - 5 until both sides of the image are well
focused.
7. Adjust the Horizontal Hold Screw to lock adjustments in
place. Check boresight again.
CP2220 User Manual
020-100420-06 Rev. 1 (03-2011)
Section 2: Installation and Setup
Figure 2-22 Aerial View Illustrating
Misaligned Boresight
Adjust
H Boresight
Bolt
Figure 2-23 Adjust Horizontal
Boresight Bolt
Hold
2-19