For the CD32 problem I can say the SX32 e.g. have problems with the cheap connectors of my SX32 (silver connectors). Probably the SX1 has the same problem - then this is nearly unpossible to fix for again a long function I read on the net (
http://www.a1k.org). The SX32pro is better because it has gold connectors. So if it works without the SX1 connected then you are lucky to not have the problems with the leaking capacitors - at least yet - but this problem is the same for all the newer classic Amigas.
