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ah much better. I connected that resistor back in the circuit and the scope showed BETTER separaion. I dont know whats going on, but it sounds MUCH better now with some actual over the air listening. Before you had to really listen to hear the separation, now its fine like you would expect.
There is a bit of a volume difference, this shows up on the scope as one channel being slightl higher amplitude. It can be compesated of course with the balance, but I would rather see if I can find the problem. there are a couple 5% resistors that feed the MPX detector that look like a likely suspect.
I should be interesting to see how the other tuner stacks up against this one.
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