Update, got my green light, the voltage regulators register the +5 and +9 volts DC +/- a few percent and no magic smoke and the creation of new cuss words. My Rio sees the tuner but static only on AM very faint static on FM. I'm now going to take it apart and check to make sure I didn't break the antenna lead.

Any other ideas let me know.
Later
Rob
_________________________
Drive fast, Play it loud!!!
20GB Original Blue Lens MKIIa Rio SN 030102760, Blue Buttons.
20GB Original Green Lens MKIIa Rio SN 040103268 Grey Buttons.