I am not real clear on how the tuners in the AM FM radios in our rigs work, so I have a question regarding the tuners. Can just a part of the tuner go bad?
Here is the background to the question. We have a concertone ZX690 in our coach. We have been in one place for the last 6 months or so and have our radio tuned to our favorite FM station. It plays every day and some days all day long on the same station. Just the last day or two, the station started not coming in, a lot of static and we can just barely hear the music in the static. Tune to another station and all is well, so I don't believe it is the antenna. I turned on other radios around the coach (I have an iHome with a radio in it) and they receive our favorite station just fine. Just today I dug out the Bose radio and it also receives the station just fine, so it is not the station. Checked the Concertone again today, and like the last 2 days, it will tune in other stations just fine, just not the one we like to listen to.
So do I have a problem with the radio that can be fixed or do we just have to change our taste in music?
I have not contacted Concertone yet because I was not sure that they would believe me, so I thought I would ask those of you that are well schooled in electronics first.
Thanks in advance for any help.
TV, 2000 Dodge RAM 2500 Quad cab short bed, Cummins 5.9, Edge Comp, Gauges.
5ver, 2011 Palamino Sabre 31 RETS.