I've just finished recapping a President Washington (858), that I had let some of the magic smoke escape from, it now has a chirp when the microphone is keyed. When it chirps, the needle bangs over to full deflection then settles to zero. It is TXing OK but sometimes RX seems to fade out. Keying the mic makes RX come back again. At the time of the smoke incident, the relay was stuck and was switching on and off by itself.
I also replaced a resistor that was fried.
Has anyone had this symptom happen to them, or know where I should start looking?
Thanks.
I also replaced a resistor that was fried.
Has anyone had this symptom happen to them, or know where I should start looking?
Thanks.