Tpc; Ethernet; Displays; Blank Screen, No Display Of Cinema Image - Christie Solaria CP2220 User Manual

Section 5: Troubleshooting
5.3

TPC

1. If the TPC fails to initialize, re-boot the projector.
2. A failed TPC usually indicates a system failure requiring service.
3. If the TPC display is blank, ensure the TPC is on by opening the flap at the back of the TPC and verify the
grey button in the bottom left corner is ON.
4. If the locations of button presses on the screen seem to be misinterpreted, the TPC screen may need
recalibrating. In the Administrator Setup: Preferences window, click the
follow the on-screen instructions.
5.4

Ethernet

5.4.1 Trouble Establishing Communication with Projector
Ensure Ethernet settings are valid for the site. All devices should have the same subnet mask yet unique IP
addresses.
5.5

Displays

Some of the following troubleshooting entries assume the use of a third-party input source for displaying
alternative "non-cinema" material. Before proceeding, ensure to consult the documentation supplied with the
external equipment.

5.5.1 Blank Screen, No Display of Cinema Image

1. Ensure the lens cap is not on either end of the lens.
2. Ensure the lamp is ON.
3. Confirm all power connections are still OK.
4. Ensure the douser is OPEN by verifying the state of the douser on Main panel.
5. Ensure any test pattern other than the full black test pattern displays properly.
6. Is the correct display file selected?
7. Is the correct cinema port connected for this display file (i.e., 292-A or 292-B)? Check connections.

5.5.2 Severe Motion Artifacts

Most likely there is a synchronization problem with reversed 3-2 pull-down in 60Hz-to-24Hz film-to-digital
conversion in your source. The display file needs correction.
5-4
button and
Calibrate Screen
CP2220 User Manual
020-100420-06 Rev. 1 (03-2011)