At 06:19 PM 19/02/2002 -0600, you wrote:
>My partner in crime came up with a bunch of (unknown condition) Amiga
>Zorro boards . . . .
>
>TSecond card looks like it may be a PC board TBC:
>
>Digital Processing Systems 743-750 USX rev 1. Also has MADE IN CANADA.
>No FCC number to xref.
>4 phono (RCA) jacks on the back, and one center off toggle switch,
>spring loaded.
>
>Your guess is as good as mine.
>
>Gary Hildebrand
>ST. JOseph, MO
You are correct that this is a time base corrector. Later versions
went to BNC connectors. the spring loaded switch is a phase control, L.
led is video present, R. led is reference video (genlock) present. Top
connector is video in, next lower is video out, third from top is Multi
input/output, switched internally to either loop through video or genlock,
and bottom connector is reference video in.
They were intended to operate in the Amiga, or independantly using
a PC as a power source.
While these are not really broadcast quality, they are quite good,
and are still bringing several hundred dollars each in Canada.
Cheers
Charlie Fox
Charles E. Fox Video Production
793 Argyle Rd.
Windsor Ontario Canada N8Y 3J8
519-254-4991 foxvideo_at_wincom.net
Check out the "Camcorder Kindergarten"
at
http://chasfoxvideo.com
Received on Wed Feb 20 2002 - 05:37:09 GMT