[R-390] R390-A problem

[Tisha Hayes]

The AGC circuit does some quite wild things to voltages. Many folks think
that this is one circuit that could have been redesigned as you get "the
moment of silence" when switching AGC modes.

It is either a tube or a capacitor, most likely in the audio stage. If you
attached a voltmeter to the diode load connection on the back it may help
you narrow it down to the AF deck.

-- 
Ms. Tisha Hayes/ AA4HA
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"I'll be a diode, cathode, electrode
Overload, generator, oscillator
Make a circuit with me." -- The Polecats