Christie Solaria One, Service Manual

Page: 46 / 88

3-18 Solaria One/Solaria One
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Service Manual
020-101039-02 Rev. 1 (06-2013)
Section 3: Parts and Module Replacement
3.20 Remove the Lamp Door Interlock
The lamp door interlock is located at the rear of the projector. The interlock is activated when the low security
key is used to open the lamp door.
1. Turn the lamp off and cool the projector for at least 15 minutes.
2. Turn the projector off and then disconnect it from AC power.
3. Unlock and then open the lamp door.
4. Remove the 2 screws from the anode firewall.
5. Remove the 2 nuts from the switch.
6. Disconnect the two switch wires.
3.21 Replace the Lamp Power Supply
The LPS comes with the lamp igniter built in. The LPS is located at the rear of the projector, attached to the
base plate.
1. Turn the lamp off and cool the projector for at least 15 minutes.
2. Turn the projector off and then disconnect it from AC power.
3. Remove the lamp. See
Remove the Existing Lamp on page 3-10 .
4. Remove the rear skin. See Remove the Rear Skin on page 3-7.
5. Remove the anode blower firewall. See Remove the Anode Lamp Firewall on page 3-15.
6. Remove the cathode lamp blower. See Remove the Cathode Lamp Blower (Fan 2) on page 3-30.
7. Remove the reflector assembly. See Remove the Reflector Assembly on page 3-19.
8. Remove the lamp adjust assembly. See Remove the Lamp Adjust Assembly on page 3-18 .
9. Remove the 3 screws securing the LPS to the projector base.
10. Remove the screw securing the LPS to the center structure.
11. Remove the 4 screws from the LPS AC harness.
12. Disconnect the AC power and communication harnesses.
13. Tilt the LPS up and slide it out of the lamp door.
3.22 Remove the Lamp Adjust Assembly
The lamp adjust assembly is located at the rear of the projector between the reflector assembly and the lamp
blower.
1. Turn the lamp off and cool the projector for at least 15 minutes.
2. Turn the projector off and then disconnect it from AC power.
3. Remove the lamp. See
Remove the Existing Lamp on page 3-10 .
4. Remove the anode lamp firewall. See Remove the Anode Lamp Firewall on page 3-15 .
5. Remove the 2 screws securing the lamp adjust assembly to the center structure.