Yah, thanks, sounds like I was heading in the right direction.
Part of me just wanted to hermit away until I sorted it out myself, so I could arise triumphantly and claim my solderhood...
But really, I spent a little too long on it during a busy week, and hit burnout - and thought if I front up, get another opinion then I may well get motivated to fix the damn thing
Will remove the IC's, and probe out all the data lines. I have triple checked the jumpers, but will hit them with a "Fresh Head" in an evening or two. Fear not, this bugger is gonna run
Cheers
Jacob