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b. If the top edge of the image is not in focus, adjust the vertical boresight bolt (C) to direct
or aim the lens mount toward the bottom of the screen.
6. When both sides appear equally blurry, tap menu > Advanced Setup > ILS File Setup and tap
the directional arrows in the Offset area to center the image on the screen.
7. Repeat steps 2 to 6 until the top and bottom of the screen are both well-focused.
8. Re-focus the center of the image. The goal is for good focus at the center and on all sides.
9. Tighten the vertical lock screw (A) to maintain the adjustments.
10. Check the boresight again.
Calibrate lens motors
1. On the TPC, tap Lens > Calibrate Lens.
Adjust DMD convergence
Failure to comply with the following could result in minor or moderate injury.
• Always wear an electrostatic discharge (ESD) strap and use insulated tools when
• Do not touch the heat sink in the Light Engine compartment when converging a projector
Do not run the projector while performing convergence with the Light Engine Fan Pack
removed. This causes overheating of the Satellite Formatter Board FPGAs. Failure to comply
may result in equipment damage.
• All procedures must be followed as described and performed by Christie authorized,
• Safety glasses are not required for convergence as exposures greater than Class 1 are not
• These instructions are intended to be a supplement descriptive guideline for information
The projector uses three separate digital micromirror device (DMD) panels to produce three
separate red, green, and blue image components. To ensure the most accurate color representation
D4KLH60/Mirage 4KLH Installation Guide
020-101374-01 Rev. 1 (05-2014)
replacing the light engine or any other circuit board; however, Christie does not
recommend wearing a strap while converging a live unit, but to instead ensure frequent
contact with the bare metal of the projector to prevent static buildup.
as it is can cause burns.
trained personnel.
possible.
on convergence. Personal tool preference, mechanical experience, and individual
techniques are all variables that make this document a subjective tool for use only by
experienced professional technicians.
Adjust the Image
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