hi, Joe and others: Tks for quick replies, fellas. Just re-checked things, tx filter is set per manual, still nuthin on SSB. Tried 2.7 and 2.8 settings. Next idea, please? Tia & 73, Dave, N3HE -- View this message in context: http://elecraft.365791.n2.nabble.com/Help-please-tp5366328p5366406.html Sent from the [K3] mailing list archive at Nabble.com.