I currently drive a 147 JTD Q2 Ducatti Cors and have recently lost any reasonable FM or AM radio reception unless I am in sight of a transmission mast. The headset checks out alright and so does the antenna lead to the headset. I'm unsure whether the roof antenna contains its own amplifier or if there is an in-line amplifier on the antenna cable. Anyone have any ideas about this problem please? If there is an amplifier does anyone know where its located? My manual shows it to be in N/S boot pillar but I've checked and it isn't there. Don't want to strip all the trim off looking for it. Hope someone can help.