Mirage 4K35 User Manual
80
020-101377-03 Rev. 1 (07-2015)
Troubleshooting
This section provides information and procedures for resolving common projector issues. If a
projector issue cannot be resolved, contact a Christie accredited service technician.
Projector does not power on
• Make sure that all three circuit breakers on the lamp power supply (LPS) are turned on.
• Make sure the projector circuit breaker is set to the on position.
• Check the status LEDs on the rear corners of the projector for a fault condition. A flashing red
LED indicates an alarm or warning preset with the projector and a problem that must be
addressed.
• Use the touch panel controller (TPC) status menu to troubleshoot further.
Lamp does not ignite
• Make sure all three breakers on the lamp power supply (LPS) are set to their on positions.
• Check and correct all interlock failures.
• Check the lamp power supply communication connections and restart the projector.
• Verify that the lamp has been installed and connected properly. Verify the condition of the lamp
and that is not blackened or otherwise damaged.
• Verify the number of hours the lamp has operated. A lamp nearing the end of its operational life
should be replaced.
Lamp suddenly turns off
• Increase the lamp power.
• Review and correct all interlock failures.
• Ensure the TPC has no temperature or fan RPM warnings. If all fans are running normally and
the air filters are not blocked, the ambient air temperature may exceed the maximum operating
specification. If possible, reduce the ambient temperature.
