Christie roadie 25k User Manual page 32

INSTALLATION AND SETUP
Composite Video
Dual SD/HD-SDI
2-26
Roadie 25K User's Manual
'
and
INPUT 3 INPUT 4
simultaneous connection of both a
composite video source (
an S-Video source (
Figure 2.28.
NOTE: Unlike previous Christie
projectors, composite video and S-
Video cannot connect to any other
locations on the input panel.
Connect as shown at right.
'
Christie's Dual SD/HD-SDI module is standard with this projector, and factory-
installed in the first option slot (labeled
incoming serial digital data (HD format) to be tiled across multiple screens, creating
vast "mega resolution" displays. Alternatively, the multiple outputs can be
overlapped for extra-bright displays, or simply distributed to additional projectors for
multiple screens of the same image.
The module accepts one or two independent standard- or high-definition serial digital
inputs, decodes them for processing in the main electronics of the projector, and
outputs 10-bit YCbCr 4:2:2 video. Either input can be set as the active primary or
secondary part of a Picture-in-Picture display, and either input can be looped through
to one (or both) of the module's BNC outputs.
NOTE: Selection of these inputs is described in 3.2, Using the Keypads.
Connect a compatible SMPTE 292M or SMPTE 259M-C source(s) to one or both of
the inputs located on the left side of the module. The module will automatically
detect the standard at each input and configure itself accordingly for correct
termination of the signal. The module also detects and supports dual link 292M for
SMPTE 372M video standards.
provide
and
INPUT 3
). See
INPUT 4
Figure 2.28. Connecting Composite
INPUT 5
Video and/or S-Video
). Its loop-through capability enables