Interesting one this evening.
Philippines Cobra 148 GTL - hasn't been run in many years I suspect. Just began testing tonight.
Powers on, RX and TX in all modes, PA works with good audio no distortion.
However, on AM if I talk normally when the audio reaches a certain level it suddenly turns to loud static and spikes (no voice anymore) and is stuck that way until I unkey. If I whisper it doesn't happen just when the audio hits a certain level.
R131 intact, TR26 intact, tried adjusting...
Cobra 148 - modulates normally then goes nuts
Philippines Cobra 148 GTL - hasn't been run in many years I suspect. Just began testing tonight.
Powers on, RX and TX in all modes, PA works with good audio no distortion.
However, on AM if I talk normally when the audio reaches a certain level it suddenly turns to loud static and spikes (no voice anymore) and is stuck that way until I unkey. If I whisper it doesn't happen just when the audio hits a certain level.
R131 intact, TR26 intact, tried adjusting...
Cobra 148 - modulates normally then goes nuts