The new "Retrosound" digital radio fits great in the 49' 3600. The main problem is that the light for the readout works once in awhile. Somewhere in my memory I recall someone stating to remedy this incompatibility between old and new electronics is to
install a capacitor, or some figamajig. So, the radio operates good, except the light that illuminates the screen sometimes works... It has been off for weeks. I know the fix to this is out there is out there someplace. Thank you.