Where would one find a decent priced deviation meter? I like fm so I may look to the uk, shipping seems reasonable from there. I wont be able to do the test tonight, the Mrs wont loan me her headphones.What does VR7 do? It looks like it might possibly be the FM Deviation control, seeing as it is near the PLL/VCO daughterboard. Have you tried to adjust it, listen on another radio, see if that is it? Then put it back if it isn't.