Re-seat the cables to the the PX3? Phil W7OX
On 6/23/16 7:58 AM, Sanger, Joseph wrote:
I have developed a new problem with my PX3, which has been quietly sitting in a case for the past 6 months. Whenever I tune across the display, there is a slowly rising spike at the base frequency (for instance, in USB mode this spike adheres to the left hand edge of the bandpass indicator on PX3 screeen), takes about 2-3 seconds or so to increase in intensity, and then dwarfs any of the signals on the band. This spike tracks across as I tune; it is there whether or not the antenna is connected. I can tune to stations and hear them fine, but the display is barely usable because of this very tall spike that won't go away. I reseated my cables connecting the PX3 to KX3, with no change in behavior. I have no other cables here to swap them out, and am kind of stuck I have updated b both KX3 and PX3 to latest firmware, with no change in behavior. Any thoughts would be GREATLY appreciated. --Joe --WB2SSB
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