Extron Electronics CD 400 - Manual (Page 3)

EXTRON ELECTRONICS, ASIA
41B Kreta Ayer Road
Singapore 089003
+65-226-0015 FAX +65-226-0019
Singapore EXTRON ELECTRONICS, EUROPE
Beeldschermweg 6C
3821 AH Amersfoort
+31-33-453-4040 FAX +31-33-453-4050
The Netherlands EXTRON ELECTRONICS
1230 South Lewis Street
Anaheim, CA 92805
(714) 491-1500 FAX (714) 491-1517
U.S.A. 69-05
68-119-01
Rev. D
SM
Operation and Applications
Examples of remote operation:
• To select Composite Video Input, requires momentary contact
between pins #7 and #6.
• To select S-VHS, requires contact between pins #8, and #6.
• This remote control port also provides a tally output for the selected
input. For example, if Composite Video is the selected input, then
pin #1 (Composite Video status) will have a 4 vdc signal present.
Applications
The illustration here shows a CD 400 used to decode Composite
Video or S-Video from a VCR or a Laserdisc with output to a data
monitor or projector.
The second illustration
shows a CD 400 used in
Video Loopback (VLB)
mode, together with a
system switcher. Details
for this operation are
included in Extron's
System 8/10 Plus
Switcher manual.
This application allows
the CD 400 to decode
any Video or S-Video
signal that comes into
the system switcher.
This saves the cost of
more decoders.
VCR
Laser Disc Player
Data Monitor
Large Screen Projector
CD 400
CD 400 (Decoder)
Inputs
Output
Large Screen Projector
Data Monitor
System 8 PLUS Switcher
Composite
Video out
S-Video
out
Video Tape Players
Laserdisc Players
S-Video Sources
Composite Video Sources