Removing The Integrator Front Plate Assembly - Christie Boxer 4K Series Service Manual

22. Disconnect the cartridge inline connector from the lamp driver and P89 from the HKBA and
route free from the harness clips.
23. Remove the two screws from the bottom of the integrator focus module to disengage it from
the bottom of the projector.
Use caution when handling the integrator module assembly. Touching the glass with bare
hands will impact the optics due to residue such as oil or dirt. The areas of the integrator
module where light enters the module from the lamps can become hot and touching these
areas could potentially cause damage to the lamps or the integrator module assembly.
24. Remove the four screws from the front of the integrator focus module connecting it to the
zoom and focus module.
25. Slide the integrator module out the side of the projector.
26. Replace the integrator module.
27. To re-install, follow these steps in reverse order.
When re-installing the J72, J73, J74, and J75 harnesses, make sure they do not protrude
above the upper electronics bracket.

Removing the integrator front plate assembly

The integrator front plate assembly supports mounting locations for the lamp cartridge connectors.
Estimated replacement time: 40 minutes
1. Remove the integrator module (on page 77).
2. To remove the two harness connector backplates, remove the four screws.
Boxer 4K Service Guide
020-101699-04 Rev. 1 (02-2018)
Copyright 2018 Christie Digital Systems USA, Inc. All rights reserved.
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Optics
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