i have 800xe, 320kb ram with old mods from 1989 (+/- 2 years) - 320kb ram, 2x eprom with software (turbo, dos 2.5, universal ramcopy, etc).. this mod made mr S. Ochodnicky from Atari club in Martin (SVK)..
i think its only one protoype of mod like this, but last month i found oney guy from martin which have atari with this mod - its first prototype (s. ochodnicky).. so... i found his brother
TOP: first prototype, BOTTOM: my atari
DETAIL OF MY ATARI:
DETAIL OF FIRST PROTOTYPE ATARI:
all mods are equal, but first prot dont have universal ram copy, but another turbo dos software..
but this lines is isequal.. so its not problem with S-VIDEO/VIDEO cable, but something other... hmm