I've got a galaxy dx44v on the bench and I've hit a wall. I'm getting receive audio through the radio but cannot get tx audio through it. I've traced it back to C191 on the board and seem to lose it after that. Another thing I have noticed on the voltage of tr51 the middle leg of the transistor has roughly 14 volts on it. When I key the radio I'm only getting a half watt deadkey with no audio. Typically when this transistor is shorted it key high with no modulation. I've replaced tr51, c191,...
Galaxy dx44v problem
Galaxy dx44v problem