Are you sure you've got the 400Hz filter in the slot that you told the radio you put it into? If you've only double checked check two more times! ;)
~Brett On Mon, 2010-03-08 at 20:10 -0600, John Harper wrote: > I just finished my K3, at least to the point of doing the pre 100W PA > alignments: Synth cal, filter set-up, ref osc & tx gain cals are all done. > > I did the filter set-up via the K3 menu, then verified with the K3 utility > program. I have the standard 2.8 kHz and the 8-pole 400 Hz filters. > > The problem I have is when adjusting the bandwidth to the point where the 400 > Hz filter comes in - as soon as that happens, the receiver seems to go dead. > Whoever I was listening to disappears and background noise goes waaay > down...almost silent. I've dialed in both 1 and 8 dB gain for the 400 Hz > filter but niether has any effect. > > Any suggestions? Thanks, > > John Harper AE5X > > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
