Removing The Projector Intelligence Board - Christie CP2208 Service Manual

8. Pull up the release screw on the top of the card cage and then slide the card cage out along the
guides.
9. Tilt the card cage up and out to remove it.

Removing the Projector Intelligence Board

The PIBS1 is located in the card cage on the operator side of the projector. It is the main controller
for alternative content.
• The marriage status light on the PIBS1 lights up when the high security lid is unlocked. To
remarry the PIB use the TPC menus.
• The system files (for examples, serial number, channel setting, hours, and so on) are stored on
three modules: the PIB, ICP, and TPC.
• All of the internal processor components have fixed IP addresses. This simplifies board
configuration, as well as component swapping between projectors.
When boards are replaced, the system stores a copy of the latest software version on the projector
so that it can be selected through the TPC and updated.
1. Turn the projector off and then disconnect it from AC power.
2. Remove the top lid. See
3. Remove the high security lid. See
4. Open the marriage/security ring.
5. Remove the PIBS1 from the card cage by using the ejectors.
6. Disconnect the communication cable between PIBS1 and PIBc.
7. Remove the four screws from the serial ports and 3D Sync connectors.
8. Remove the four screws securing the PIBc to the faceplate.
9. Remove the PIBS1 from the front faceplate.
When reinstalling the PIBS1 and faceplate you must perform Marriage so you can continue to
play encrypted content.
CP2208 Service Manual
020-101917-01 Rev. 1 (11-2015)
Removing the top lid
Removing the high security and light engine lid
Parts and Module Replacement
on page 33.
on page 35.
55