Removing The Anode Lamp Firewall; Replacing The Standby Power Supply - Christie CP2208 Service Manual

6. If necessary, remove the two cap screws securing the lens to the lens mount using a hex key.
7. Pull the lens out of the lens mount and then install a small lens cap on the rear of the lens.
8. Remove the small rear cap from the new lens. Keep the front cap on.
9. Align the tabs on the lens plate with the lens mount. Insert the lens until it connects with the
magnets on the mount. When the lens contacts the magnetic plates it is seated correctly.
10. Secure the lens clamp by rotating it clockwise with a hex key.
11. Install the lens mount cap screws for added stability.
12. Replace the lens surround.
13. Remove the lens cap from the front of the lens.

Removing the anode lamp firewall

1. Turn the projector off and then disconnect it from AC power.
2. Remove the top lid. See
3. Remove the lamp and place it into a protective case and reinstall the cathode nut. See
Removing the existing lamp
4. Remove the safety shield. See
5. Remove the two screws from the top firewall bracket and then remove the bracket.
6. Remove the two screws holding the firewall to the cathode blower assembly.
7. Disconnect the fan1 harness from the firewall.
8. Lift the firewall up and out of the top of the projector.

Replacing the standby power supply

The standby power supply is installed next to the low voltage power supply (LVPS).
1. Turn the lamp off and cool the projector for at least 15 minutes.
2. When the cooling fans stop, turn the projector off and then disconnect it from AC power.
3. Remove the LVPS. See
CP2208 Service Manual
020-101917-01 Rev. 1 (11-2015)
Removing the top lid
on page 40.
Removing the safety shield
Replacing the light engine
Parts and Module Replacement
on page 33.
on page 39.
on page 49.
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