Recently acquired a Sony SMC-70 (Z-80 based CP/M). At least I think that what it is (was on the bike so I couldn't bring it home today). It is just the unit itself, no docs and _no_ cables. So in general any info about this system would be great. Specifically, I need pinouts for the video (has both db25 B/W and color connectors). Or better yet the actual cable(s) themselves. TIA George P.S. I still have a decwriter III that anyone can have if you come pick it up.