Electronic Screen Masking; Work With 3D; Display Requirements; Hardware Setup - Christie CP2210 User Manual

Section 4: Adjusting the Image

4.10 Electronic Screen Masking

You can use the masking tool to correct image edge blanking. The masking tool produces results that are
similar to filing the aperture plate in a film projector. After you create the Flat and Scope screen files you can
use them in multiple channels. To learn more about accessing channels, see Channel Setup: Config 1 Window.
To learn more about creating screen files, see Advanced Setup: Screen File Setup Window.

4.11 Work with 3D

This section provides information and procedures for setting up and managing 3D presentations.

4.11.1 Display Requirements

To display 3D images with the CP2210 projector, you require these items:
• Two HD-SDI cinema signals (left and right) connected to the projector's SMPTE ports HD-SDI A and HD-
SDI B.
• A 3D hardware system::
• Pi-Cell polarizer for display on a screen that has a silver polarization-preserving surface for use with pas-
sive 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:
• 3D sync output cable (GPIO).
• 3D connector.
• Power supply for your sync output device.

4.11.2 Hardware Setup

Use an infrared emitter to control gating in active glasses, a polarizing Z-screen (Pi-cell) with passive glasses
or filter wheel with passive glasses.
Table 4.1 3D Hardware Systems
Installed/
Mounted
Components
Silver Screen
3D Glasses
4-6
Downloaded from ProjectorsManual.com Manuals
RealD RealD XL
Z-screen Box
Z-screen XL box
mounted in mounted in
front of the front of the
projection projection
lens lens
Yes Yes
Polarizing Polarizing
circular circular
glasses glasses
Xpand Master
Image
None Installed
wheel in front
of the
projector
No Yes
Active glasses Circular
polarized
glasses
Dual
Projector
Polarizing
plates in front
of lenses
Yes
Polarizing
circular or
linear glasses
CP2210 User Manual
020-100410-07 Rev. 1 (01-2012)