Christie CP2000-X, Руководство пользователя

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BASIC OPERATION
CP2000-X User Manual
3-15
020-100031-01 Rev . 1 (03-2009)
Table 3.2. Alarm Conditions and Solutions
Alarm Condition How to Correct
Failed Interlock
*
Lamp door is open Make sure the lamp door is securely shut. Note that
if the projector has been wired to the fire alarm at
the site, the Lamp Door alarm can indicate a fire
alarm interlock failure. Check auxiliary switch wiring.
Failed lamp fan Check for interference at vane switch. Make sure the
220V connection near Panel C at the rear of the
projector head (on the underside) is still plugged in.
Replace fan.
Failed heat extractor (for external duct at the
top of the projector)
May not be turned on. 600 CFM required.
Replacement heat extractor may be required.
High current ballast cables not connected, or
ballast not turned on.
Check the DC cable connections at the ballast and
projection head, and make sure ballast is on.
Failed high-security lock (cinema use disabled) Lock the projector lid. If still failed, double-check the
high-security lock itself, plus all related harnessing.
Make sure a “Type 3” interface Board is installed
and that you are using main s/w v10.0.30 or higher
Over-temperature
Card cage is too hot Power down & cool projector. Ambient temperature
may be too high. Check air filter and fan.
Prism is too hot Power down & cool projector. Reduce lamp power.
Ambient temperature may be too high. Check air
filter and sensor. Check liquid cooler fan.
Integrator is too hot Power down & cool projector. Reduce lamp power.
Ambient temperature may be too high. Check air
filter and sensor. Check liquid cooler fan.
Red DMD is too hot Power down & cool projector. Reduce lamp power.
Ambient temperature may be too high. Check fluid
flow and level. Check air filter. Check liquid cooler
fan.
Blue DMD is too hot Power down & cool projector. Reduce lamp power.
Ambient temperature may be too high. Check fluid
flow and level. Check air filter. Check liquid cooler
fan.
SSM is too hot Power down & cool projector. Reduce lamp power.
Ambient temperature may be too high. Check fluid
flow and level. Check air filter.
Ballast is too hot and has shut down Cool, then cycle the projector down-and-up
normally. If the over-temp recurs, there is a cooling
problem in the ballast that may require service.
Check ballast fan.
Other Fans Too Slow
A primary fan is too slow or stopped Replacement fan may be required.
Card cage fan is too slow or stopped Replacement fan may be required.
Laminar airflow is too slow or stopped Replacement LAD filter or fan may be required
Lamp Problems
Lamp Life has expired Replacement of the lamp is recommended
Unexpected lamp off Increase Lamp Power. Check that DMDs have not
overheated. An interlock may have momentarily
tripped. Lamp may have to be replaced.
Lamp strike failed If interlocks are OK, make sure the 220V connection
near Panel C at the rear of the projector head (on
the underside) is still plugged in. If lamp re-try still
fails, replace the lamp.
Other
SSM Communication Error Check cabling. Cycle projector power for a normal
start-up. Check LEDs on card cage boards, which
can indicate a light engine problem instead. Check
LVPS/Processor voltages. Also, if shutter or lamp
are functioning normally, SSM likely OK.
I 2 C Communication Error There may be a power problem with the main
electronics (I
2
C). Check LVPS/Proc. voltage
adjustments.
* 1) A failed interlock automatically prevents power from going to the lamp and disables the lamp button on the TPC Main menu. Since
most interlock alarm conditions are triggered by switches, check the operation of these switch levers. 2) When you have restored interlock
integrity, the lamp button on the TPC Main menu is automatically re-enabled.