On Wed, 14 Dec 2011, Fred Cisin wrote:
But, at the moment, all that we care about is whether
we can cable from an
"RCA jack" and whether it can tune in the almost-NTSC USA "channel 3"
put
out by the RF modulator in a Coco.
You can cable anything you like. If that will work is another question ;-)
Seriously, the OP should just a VCR as a receiver/demodulator and feed the
(C)VBS signal into an appropriate monitor (some modern flat panel displays
have an RCA and/or S-Video input; or just use a video monitor, or
better: just buy (or get for free) an old TV).
The whole discussion is on the niveau of saying "I don't need electricity,
but I want to use my electric toaster. What can I do?".
BTW: NTSC is a colour encoding system and has nothing to do with TV
channel frequencies.
Christian