Dual Sd/Hd-Sdi - Christie Roadie HD+35K Setup Manual

Section 2: Installation and Setup

2.4.4 Dual SD/HD-SDI

Christie's Dual SD/HD-SDI module is standard with
this projector and factory-installed in the first option
slot (labeled INPUT 5). Its loop-through capability
enables 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 RGB/YCbCr
4:2:2 video. Either input can be set as the active
primary or secondary part of a Picture-in-Picture
(PIP) display, and either input can be looped through
to one (or both) of the module's BNC outputs.
Selection of these inputs is described in
NOTE:
Section 3.2 Using the Built-In Keypad or
Remotes
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
automatically detects 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.
2-18
.
Input 1
Sync
From Composite
Video Source
Input 2
Input 3
Input 4
S-Video
Ethernet
From S-Video
Source
RS422
RS232
IN
Figure 2-20 Connecting Composite Video
and/or S-Video
Vert
Hor /
Comp
Blue
Green Input 5
(Opt. 1)
Red
DVI
Video
Remote
GPIO
Input 6
(Opt. 2)
RS232
OUT
Roadie HD+35K Setup Guide
020-100394-02 Rev. 1 (01-2010)