Atari 800XL RF cable (and I/O cable availability?)
alexandre.tabajara at gmail.com
Thu Jan 22 17:09:53 CST 2015
> 1) When hooking this up to a TV via the RF input - is there any "magic"
> involved, or will a suitable braided co-ax TV cable with a phono connector
> added at the Atari end do? I know it "works" because I lashed one up
> quickly (and I do mean quickly, no soldering involved) and ran the machine
> from a stray +5V PSU, which obviously resulted in a fuzzy picture - but
> then when it came to making a good one, I got to thinking about those
> little antenna switch boxes that US machines often seemed to come with,
> and wondering if there were a bunch of passive components in there which
> make a difference to the signal quality.
Forget the RF output, use the composite monitor connection, there are
schematics for the cable on the web. Anyways, a proper 75 ohms coaxial cable
from the computer to the tv (with adequated connectors) should work
> 2) Does anyone have any spare I/O cables, or know of a source of the
> connectors so I can make my own?
Mostly impossible to find the connectors alone. Best electronics.ca has
the cables at a fair price. Or you could use ebay.
> (I suppose while I'm here I may as well ask if anyone just happens to know
> what voltage power supplies the 1050's and 850 need, but I'm sure I can
> dig the answers to that up online if needed)
Sure :) While you're on google, get the schematics and build a SIO2SD
device, you'll need it! ;o)
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