Sglaw461
Member
Hi, client brought in an SX-650 he acquired for cheap and said it was only working in mono. After a test it seems it is working in stereo on all inputs except FM. The Stereo light never comes on. I am good with Amps, pre-amps etc but not so much with FM. I washed the tuner board with ipa, and let it completely dry but the problem still exists. There are loads of tantalum capacitors so I will test those next but was hoping someone with expertise in FM could offer some knowledge. Love this forum.