Sorry- did not fully see the problem The receiver is not working on any band not just 40. Sounds like band noise on all bands (sounds the same on every band). Did a comparison with a second K3 to confirm the no receiver problem on all bands.
Previously found by rotating some of the tmp connectors on the SYN boards, got the TX problem to go away. So this “no receive” seems unrelated. Regards, Mark, K1RX > On Jul 26, 2019, at 9:57 PM, Barry Simpson <vk...@optusnet.com.au> wrote: > > What about RX antenna ? > > Barry VK2BJ > >> On Sat, 27 Jul 2019 at 09:54, Mpridesti via Elecraft >> <elecraft@mailman.qth.net> wrote: >> Confirmed that at an early stage of the trouble shooting. No difference >> with either antenna selected (only one port has an antenna). >> >> Regards, >> >> Mark, K1RX >> >> >> > On Jul 26, 2019, at 7:28 PM, Dennis Moore <den...@mail4life.net> wrote: >> > >> > Any chance you accidentally switched antennas on 40m? >> > >> > Dennis NJ6G >> > >> >> On 7/26/2019 13:21, Mpridesti via Elecraft wrote: >> >> Although I was able get the TX running again by merely doing a small >> >> twist to all the TMP connectors that were reachable with top cover >> >> removed and behind the front panel, unable to bring back the receiver >> >> front end on 40 m. I hear noise and very weak signals but nothing like >> >> the normal band noise and a hot receiver previously. >> >> >> >> Now wondering if another part of the radio (tmp connectors) needs a small >> >> twist to break up oxidation. Not clear as to why just one band is >> >> affected. Any thoughts from this great resource? >> >> >> >> Regards, >> >> >> >> Mark, K1RX >> > ______________________________________________________________ >> > Elecraft mailing list >> > Home: http://mailman.qth.net/mailman/listinfo/elecraft >> > Help: http://mailman.qth.net/mmfaq.htm >> > Post: mailto:Elecraft@mailman.qth.net >> > >> > This list hosted by: http://www.qsl.net >> > Please help support this email list: http://www.qsl.net/donate.html >> > Message delivered to mpride...@yahoo.com >> >> ______________________________________________________________ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:Elecraft@mailman.qth.net >> >> This list hosted by: http://www.qsl.net >> Please help support this email list: http://www.qsl.net/donate.html >> Message delivered to vk...@optusnet.com.au ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
