I was thinking of getting a 9C, since I'm starting to get a number of models. But not this soon after the holidays! [

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I'm gonna open it up, since it's dead anyway. I'm reading a pretty good explanation of how radios work
http://www.torreypinesgulls.org/Radios.htm maybe I can figure something out.
It seems pretty obvious that my transmitter is adding the PW from channel 4 and 5 together, or something to that effect. But I'm sure the problem will be on the microscopic level.
I just picked up an old AM system at a swap meet that I can use if I have to.