Christie Cinema 4K-RGB Service Manual page 49

7. Slide the power supply assembly over the rails and out of the projector, and set it on a clean,
level surface.
8. Remove the two screws securing the handle bracket to the power supply assembly.
9. Remove the eight screws securing the support bracket around the power supply assembly.
10. Remove the affected power supply module.
11. Replace it with the new power supply module.
12. To re-install, follow these steps in reverse order.
When reconnecting the DC outputs, ensure all positive and negative terminal connections are
torqued to 30 in-lb.
Hardware on the positive and negative DC terminals must be re-installed as follows:
12V DC Output Terminals
Cinema 4K-RGB Service Guide–CP4315-RGB, CP4320-RGB, CP4325-RGB, CP4330-RGB
020-102713-06 Rev. 1 (08-2022)
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