Not to discourage?You from doing this,? but my experience with replacing?the toroids with the 680nF SMDs showed no change whatsoever. I have photos of the spectrum analyser screens before and after and they are pretty much identical.? But maybe this is because i haven't done the relay replacement modification yet...?
Anyone have surplus 680nF inductors for V3 fix of spurious signals?? If so, contact me privately to discuss details. Thanks, Dale -- Dale Hardin, KS4NS Elberta, AL