I've had the same thing happen several times on my K3. Dunc, W5DC
Joe Planisky wrote: > I had a similar thing happen to my K3 a few weeks ago. Was getting > ERR PTT with literally nothing but power connected. Only way to turn > it off was to shut down the power supply. Doing an EE INIT didn't fix > it. After disassembling the rig enough to inspect the key jacks and > the front panel mic connector, it started working again. I never did > find a definite cause for it. It has not happened since. > > (Side note: I know Wayne is working on a firmware change to let the > rig be turned off when ERR PTT happens.) > > 73 > -- > Joe KB8AP > > > > On Jan 13, 2010, at 8:10 AM, David Windisch wrote: > > >> SN28XX, V3.68 firmware, re-loaded several times to no avail. >> Other than rtm and reading the archives, I've not a clue why this is >> happening. >> I've followed the steps in the manual to no avail. >> *Nothing* but power is connected to the K3. >> Unit comes uo on 10MHz WWV, loud and clear and that's about it. >> Won't tune. >> No consistent behavior pattern, right or wrong. >> Sometimes I can change a band once, or a mode, then lockup occurs. >> Can't turn power off. >> Can't get into any menu. >> Won't transmit. >> Now what? Vulcan nerve pinch? >> Brgds, tia, Dave, W8FGX >> -- >> View this message in context: >> http://n2.nabble.com/K3-Screen-displays-ERR-PTT-msg-tp4349729p4349729.html >> Sent from the Elecraft mailing list archive at Nabble.com. >> ______________________________________________________________ >> 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 > > ______________________________________________________________ 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
