[Bikestuff]

Tom,

Is there a blue wire going into back of Marantz? I found a hidden subwoofer under the seat in my dinette. The blue wire is the source to the sub. (Mine is blown, but has not been replaced yet).

As far as the radio and receiver are concerned...I think the relays over the drivers side window (behind the trim) isolate the two sources.

Cheers,
bill