11-07-2014, 07:12 PM
(11-07-2014, 06:25 PM)Old Sparky Wrote: IMHO the reason may be that the outer screen of the original is used as the common (earth) connection between the head unit and the amplifier/power supply box.
You could always try joining them together with a nice thick piece of Braid.
Dumb question: Have you put all the covers back on the Radio? In my experience it's very important.
Alan
