I seem to remember that they are some kind of a standard, and the wiring schematic should be on the wiki somewhere...?
I don't think they're iPod A/V, but something similar...?
Correct. We went through this about a year ago - I had bought some iPod cables at a flea market in the hopes they would work with the OSD, but when I posted about it here, I was told that they were almost, but not quite, the same thing. A shame, that.
Anyway, I'd hate to have to solder my own. Was hoping maybe someone had something laying around...