Yes Pull the front panel and clean pins with Deoxit and reassemble.
Sent from my iPhone ...nr4c. bill > On Jun 6, 2020, at 10:13 AM, Jim McCook <[email protected]> wrote: > > Thanks to those who responded with good suggestions. This morning I turned > it on and saw a different set of error codes, but there was audio. Powered > off and on and saw MAIN freq display, but SUB had disappeared. More power > off/on resulted in going back to normal operation. It has been fine for the > last hour. Will try the re initialization if it fails again. It may be the > pins on front panel as some have suggested. I hesitate to pull off the front > panel, but will talk to a friend who assembled his K3 about that. 73, Jim > W6YA > ______________________________________________________________ > 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 > Message delivered to [email protected] ______________________________________________________________ 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 Message delivered to [email protected]

