Projection Lens; Input Panel - Christie CP2230 Setup Manual

LED Status Indicators
Provide information about the status of the cinema projector.
Motorized Auxiliary Lens Mount (optional)
An optional auxiliary lens mount can be installed adjacent to the primary lens mount to provide motorized
positioning of a 1.25x Anamorphic lens or a 1.26 Wide Converter lens in front of the primary lens. The Wide
Converter lens "zooms" the image from flat to scope image formats. The Anamorphic lens horizontally
spreads the image back into its wider 2.39:1 "scope" image and is most typically used in side-masking theatres
or on larger screen sizes.

Projection Lens

A variety of lenses can be used with the CP2230 cinema projector.
RS-422 Connector
Connects the motorized lens mount to the cinema projector.
Security Locks
Prevent unauthorized access to cinema projector components.

Input Panel

The input panel connects the cinema projector to external devices:
• PIB Faceplate Connections:
• Ethernet: Use the 10Base-T/100Base-TX Ethernet port for network connection to the cinema projector.
• GPIO: Connect external I/O devices, such as the Christie ACT, for remote control of a limited number of
cinema projector functions.
• DVI-A / DVI-B: These are single-link ports for single-link cables/connectors only. The connectors can be
used together as a twin-link DVI port.
• HD-SDI A/HD-SDI-B: Connect a variety of high-definition cinema sources to these SMPTE 292M bit-
serial standard interface BNCs. The connectors can be used together to deliver Dual Link HD-SDI follow-
ing the SMPTE 372M standard.
• SCCI: A Simple Contact Closure Interface (SCCI) port that provides the following functions upon a sim-
ple dry contact closure: Lamp On/Off and Douser Open/Closed.
• RS232 ICP: For direct DLP communication. Trained users required.
• RS232 PIB: Utilizes Christie-proprietary protocol and is intended for Christie accessories or third-party
automation equipment.
• Marriage: Marriage must be established to allow the cinema projector to play encrypted content. This
means the security boundaries SPB1 and SPB2 are physically and electrically connected and that marriage
is monitored 24/7. Marriage is initiated from a Wizard application on the TPC. A user with the appropriate
credentials is prompted to press the marriage button to establish marriage. If the button is pressed any other
time it is ignored. Marriage cannot be established remotely.
• Emergency Start: This button is recessed into the faceplate to prevent accidental activation. It should only
be used when the TPC has failed or is disconnected. When pressed, the cinema projector is powered on,
the lamp is turned on and the douser is opened. When you press and hold this button, the douser is closed
and the lamp is turned off, but power is still on.
CP2230 Setup Guide
020-100515-04 Rev. 1 (05-2014)
Installation and Setup
2-3