George, something like that happened to me a while ago. Reloading the firmware fixed it.
73, Dave K1ZZ Sent from my iPhone > On Nov 2, 2022, at 12:56 PM, George Fremin III <geo...@kkn.net> wrote: > > > > The K3 that went deaf and I replaced D25 in - has had another issue > that I have not understood - and it is only annoying when it happens. > > Sometimes I will turn it on and it all seems fine but it hears zero > signals - it is not that it is deaf it is more like it is not > working. It does have receiver hiss that makes you think it is fine > and it seems to transmit (although I have not tried to listen to it to > confirm) but it just does not work at a receiver. > > I should try the TX next time. > > Power cycling the radio once or twice usually makes it work right away > and it is fine. It does not fail like this at every power on. > > This radio is being used as a remote radio - and I leave it on almost > all the time - that is one reason this is not been more of an issue > and often I forget it does this - until I power it on. Like last > night after replacing D25 - and the radio seemed deaf - but even more > deaf than before as it coudl not even fainly here the signal > generator. Then I remembered the power on issue and I turned it off > and back on and it came to life. > > It is an older K3 that has been mostly upgraded to a K3S. > Single receiver. > 2m module. > Newer pre amp. > USB interface. > RX ant ports. > > Anyone recall seeing this symptom before? > > Thanks > > -- > George Fremin III - K5TR > geo...@kkn.net > http://www.kkn.net/~k5tr > > > ______________________________________________________________ > 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 dave.sumner.k...@gmail.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 arch...@mail-archive.com
