|[AMRadio] Something strange|
w5jo at brightok.net
Tue Nov 18 21:09:37 EST 2014
I don't think so Charlie, I can't find evidence of that. The low voltage is
choke input, the bias is cap, resistor, cap. The only thing I can think of
is some sort of spike sometime that played havoc. I live in a rural area
and one never knows. My line monitor does not show problems though.
By any chance where the the first filter cap after the rectifier? Could be
a peak to peak ripple issue
Charlie W4MEC in NC.
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