My Washington (MB8719) keeps blowing finals. I have gone through 2 originals and 2 Eleflows....getting to be a costly fix. I have spent days inside checking everything I could think of...Bias settings, Transistor voltages, component values in the surrounding circuitry all seem to check out ok. I can transmit on am ok, on side band with no modulation ok, but very shortly after talking into the mic you can see high current being drawn (3 to 4 amps) while power levels are at 12 watts then the Eleflows explode with a bang and shatter into several pieces and the Mitsubishi's fissile and go up in a puff of smoke.
If anyone has had this problem before can you please point me in the right direction
If anyone has had this problem before can you please point me in the right direction