Christie CP2420-Xe Service Manual page 93

2. Remove the lamp (on page 74).
Keep the anode lead from the igniter at least 15 mm away from the 1 inch hose used to cool
the igniter.
3. Remove the rear cover (on page 55).
4. Remove the back cover (on page 51).
5. Remove the LVPS/LPS cover (on page 53).
6. Disconnect the anode lead from the igniter.
7. Disconnect the cathode lead from grounding bracket.
8. Route the anode and cathode leads through the opening in the firewall.
9. Remove the white plastic AC relay cover.
10. Disconnect terminals 2 and 6 (Lamp Power Supply AC) from the AC relay.
11. Route the AC connections through the opening in the LVPS mounting wall.
12. Disconnect the ground lead from the PEM stud.
13. Remove rear crossbar (two screws on each end and one screw in the center of the firewall).
14. Remove the four screws securing the LPS to the firewall and to the baseplate.
CP2420-Xe and CP4420-Xe Service Guide
020-103566-02 Rev. 1 (07-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Electronics
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