Guys,

Recently I took my 73S sporto apart for cleaning. Now that I am getting it back together, the US Frankfurt five button (2 AM/3 FM) stereo radio is giving me fits. AM plays great but when I push any FM button, all I get is a hiss (variable hiss volume using the volume knob). Using manual tune gives the same result- plenty of hiss, no FM signals.

I had the fenders off, but did not unplug the antenna. Could it be that I did something to the antennna when I took the fender off? Does the antenna need to be grounded on the fender (or not grounded on the fender). If so, why does the AM play so well?

Thanks for the help guys

John/ 513 325 8071