Extron Electronics CD 800 - Manual (Page 10)

CD 800 Controls and Installation
Controls and Installation, cont’d
CD 800
3
Chapter Three
Remote Operation
RS-232 Port
Control Software for Windows
Remote Contact Closure
2-8
Cabling for video loopback
The CD 800 can be used with a system switcher in video
loopback (VLB) mode. Details of this operation are
included in Extron’s System 8/10 Plus switcher manual.
The composite video, and/or the S-video outputs from the
system switcher become the inputs for the CD 800. The
RGB output from the CD 800 then connects to a special
input on the system switcher. See the typical video
loopback setup below.
The CD 800 decodes all composite video or S-video signals
that enter the system switcher. This saves the cost of
separate decoders for each source.
H
SOG H/V R G B H/HV V
OUTPUT
1 2
RS-232
INPUTS
REMOTE
100-240VAC 50/60Hz
0.1A MAX
SERR REM H+ SPARE SPARE SPARE AUTO SW
V+ MODE
CRT Projectors Monitor
or
Com Adapter
CD 800
System 8 Plus
Stereo Audio Laserdisc Player VCR