Viewing 3D Content; Display Requirements; 3D Sync Terminal Pin Map - Christie CP2208 User Manual

Viewing 3D content

Configure the hardware and software for viewing 3D presentations.

Display requirements

To display 3D images with the CP2208 projector, you require the following items.
• A 3D hardware system:
• Pi-Cell polarizer for display on a screen that has a silver polarization-preserving surface for
use with passive glasses (RealD).
• Rotating polarizing wheel (external) with passive circular polarizing glasses
(MasterImage). Requires a silver screen.
• IR emitter for controlling the left eye/right eye gating (switching) of active glasses
(Xpand).
• Dual projector 3D - passive glasses (circular or linear). Requires a silver screen.
• A 3D connection cable.
• Power supply for your synchronization output device. The 3D sync port can power output
devices.

3D sync terminal pin map

The 3D Sync terminal is a 15-pin D-sub connector (female) located on the projector communications
panel.
This table lists the control functions available through the 3D connector.
Pin Signal name
1 +12V
2 GND
3 GND
4 RS232_RX
5 RS232_TX
6 CONN_3D_MODE+
CP2208 User Guide
020-101916-03 Rev. 1 (12-20120)
Copyright © 2020 Christie Digital Systems USA, Inc. All rights reserved.
Directio Description
n
Out Power to 3D device. Maximum 1A (total
between both +12V pins).
/ Ground
/ Ground
In Data to projector from 3D device. 1200
Baud, 8 bits, no parity. Currently
unsupported.
Out Data to projector from 3D device. 1200
Baud, 8 bits, no parity. Currently
unsupported.
Out SYNC from projector. To projector GPO
collector. Compatible with current projector
67