Christie 4K40-RGB Series Service Manual page 16

5. To focus the bottom boresight guide, adjust the blue boresight screw.
Adjust the screw 1/4 inch. If you get to the end, further unlock the corresponding stabilization
screw.
6. To focus the right boresight guide, adjust the green boresight screw.
7. To focus the left boresight guide, adjust the yellow boresight screw.
8. To continue to refine the focus, repeat steps 5 to 7.
9. Before adjusting the stabilization screws, close the shutter.
10. To maintain the adjustments, lock the stabilization screws.
When locking the screws, start with the top stabilization screw and turn it so it just touches the
base. Repeat for the other two stabilization screws. Continue to adjust the locking screws until
they are tight.
11. Open the shutter.
4K40-RGB Series Service Guide–D4K40-RGB, Roadie 4K40-RGB, Mirage 4K40-RGB
020-102960-02 Rev. 1 (12-2019)
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Service setups
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