Christie cp2215 User Manual page 81

Issue
Flicker, shadows, or dimness
Blank screen, no display of
cinema image
Severe motion artifacts
Image appears vertically
stretched or squeezed into the
center of the screen
Inaccurate display colors
Display is not rectangular
Display is noisy
Display has suddenly stopped
CP2215 User Manual
020-101225-01 Rev. 1 (01-2014)
Downloaded from ProjectorsManual.com Manuals
• Ensure the douser is open.
• Align the lamp.
• Tap Menu > Advanced Setup > LampPower/LiteLOC™ Setup. Monitor
the Power % field to determine if the power is consistent or if it varies.
Increase the lamp power. Lamps which are near end of service may not
operate reliably at a lower power setting.
• Fold mirror misalignment. Contact your Christie accredited service technician
to resolve the issue.
• Integrator rod misalignment. Contact your Christie accredited service
technician to resolve the issue.
• Ensure the lens cap is not on either end of the lens.
• Ensure the lamp is ON.
• Confirm all power connections are still OK.
• Ensure the douser is OPEN by verifying the state of the douser on Main
panel.
• Ensure any test pattern other than the full black test pattern displays
properly.
• Verify the correct display file is selected.
• For cinema connections, verify the correct port is selected.
Verify if there is a synchronization problem with reversed 3-2 pull-down in the
60Hz-to-24Hz film-to digital conversion and correct it at the source.
Open the Source File Setup window and verify the resolution and aspect ratio
settings. Open the Screen File Setup window and verify the lens factor settings.
Tap Menu > Channel Setup. Tap Config 1 in the left pane and verify the
correct value is selected in the PCF list. Tap Config 2 in the left pane and verify
the correct value is selected in the Color Space field.
• Verify the projector is level and the lens surface and screen are parallel to
one another.
• Tap Menu > Advanced Setup > Screen File Setup and verify the settings
for the screen file are correct.
• Verify the cables connecting the input device to the projector meet the
minimum requirements and are undamaged.
• Add signal amplification or conditioning if the distance between the input
device and the projector exceeds 25 feet.
• Turn the projector off and then on again.
Turn off the projector and unplug the power cord from the power source. Plug
the projector power cord into a power source and turn the projector on.
Troubleshooting
Resolution
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