Christie Cinema 4K-RGB Service Manual page 61

3. To remove the light engine intake fan cover, loosen the two screws and remove the plate over
the fan pack.
4. Disconnect the fan harness J105 from the housekeeping board.
5. Release the fan harness from the cable clips.
6. Pull the light engine intake fan assembly up out of the projector.
7. Disconnect the affected fan inline harness connection.
Note the harness routing prior to disconnecting and releasing the harness.
8. Remove the four screws securing the affected fan and remove it, along with any P-clips
between the fan grill and fan chassis.
Cinema 4K-RGB Service Guide–CP4315-RGB, CP4320-RGB, CP4325-RGB, CP4330-RGB
020-102713-06 Rev. 1 (08-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Ventilation and cooling
61