Christie CP2220, Руководство по установке

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CP2220 Setup Guide 4-3
020-100476-05 Rev. 1 (05-2014)
3. Adjust the Focus using the focus knob
to retract the lens. ( Figure 4-2 ) Watch
the image at the left edge of the screen
until it comes into focus. If the entire
screen is in focus, proceed to step 7.
4. Continue retracting the lens.
a. If the right side of the image comes into
focus before the lens is completely retracted,
adjust the horizontal boresight bolt to bal-
ance the left and right edges.
b. If the right side of the image fails to come
into focus, adjust the horizontal boresight
bolt.
5. When both sides appear equally blurry, adjust
the horizontal or vertical offset to re-center the
image.
6. Repeat steps 1 - 5 until both sides of the image
are focused.
7. Tighten the horizontal hold screw to maintain your
adjustments.
8. Check the boresight again.
Focus
Left Edge
Center
Focus
Figure 4-2 Adjust Focus
Figure 4-3 Aerial View Illustrating
Misaligned Boresight
Adjust
H Boresight
Bolt
Hold
Figure 4-4 Adjust Horizontal
Boresight Bolt