Integrated Cinema Processor (Icp); Link Decrypter Card - Christie CP2210 Service Manual

Section 5: Parts and Module Replacement

5.6.6 Integrated Cinema Processor (ICP)

The ICP is located in the cardcage on the operator side of the projector. The ICP is the image processing
electronics for incoming video signals.
(Estimated Replacement Time: 5 minutes)
1. Remove the top lid. Refer to
2. Remove the high security lid. Refer to
3. Release the security ring by pressing right on the latch located on the inside of the cardcage. (Figure 5-59)
NOTES: 1) Marriage is broken when this latch is toggled. 2) The security ring should only be removed by
Christie authorized service technicians.
4. Remove the security ring from the front of the cardcage. NOTE: The security ring should only be removed
by Christie authorized service technicians.
5. Remove the ICP from the cardcage by pushing the two red tabs and then continuously pushing on the black
tabs to release it from the backplane.
6. When installing the ICP, first align it with the guides in the cardcage, then slide it all the way in until the
ejector tabs touch the top and bottom profile of the cardcage. With the ICP pushed up against the right
wall, and the black ejector tabs positioned horizontally, push the ICP all the way into the cardcage. Engage
the ejector tabs. A "click" sound should be heard. NOTE: It is recommended the software is reinstalled
after replacing the IMCB. For details, refer to 3.7 Upgrading Main Software, on page 3-10.
7. Once the projector is up and running, Service Marriage must be performed to continue playing encrypted
content. Marriage should only be reset by Christie authorized service technicians. Refer to
Marriage, on page

5.6.7 Link Decrypter Card

NOTICE: This card is field replaceable only. It is not a field serviceable component.
The Link Decrypter Card is attached to the PIB. All the security handling is done through the link decrypter
card; it handles the decryption/encryption of cinema content transmitting into the projector.
(Estimated Replacement Time: 8 minutes)020-100556-04 Rev. 1
1. Remove the top lid. Refer to
2. Remove the high security lid. Refer to
Security Lid, on page
3. Remove the security ring by pressing right on the
latch, located on the side of the cardcage. See
Figure 5-59. NOTES: 1) Marriage is broken when
this latch is toggled. 2) The security ring should
only be removed by Christie authorized service
technicians.
4. Remove the PIB board. Refer to
Intelligence Board (PIB), on page
5. Using a #1 Phillips
6. Disconnect the link decrypter card form the PIB.
7. When installing the link decrypter, first align the PIB with the guides in the cardcage, then slide it all the
way in until the ejector tabs touch the top and bottom profile of the cardcage. With the PIB pushed up
5-42
5.5.5 Top Lid, on page
5.5.6 High Security Lid, on page
3-8.
5.5.5 Top Lid, on page
5.5.6 High
5-7.
5.6.5 Projector
5-41.
, remove the four screws securing the link decrypter card to the PIB. (Figure 5-60)
™
5-7.
5-7.
5-7.
Figure 5-60 Remove Link Decrypter Card
3.6 Performing
CP2210 Service Manual
020-100556-04 Rev. 1 (01-2012)