Yep as per my thread, I did it but still the same issue. I cannot imagine that was the issue though on #455 after all this time.
73 Ian 2009/11/10 Greg - AB7R <[email protected]> > This is the mod description from the website: > > This modification adds a diode to the KPA3 12V sense circuit to hold the > voltage to no > more than 0.6V when the K3 is turned off. Without it, some K3s refuse to > turn off when > the POWER button is tapped because the 12V sense circuit does not drop to a > low enough > level to shut down the K3’s MCU. > > The diode is a common leaded part. No work with SMDs is required. A minimum > of > disassembly is required and no boards need be removed to perform this > modification. > > > ------------------------- > 73, > Greg - AB7R > Whidbey Island WA > NA-065 > > > On Tue Nov 10 2:49 , Ian Maude <[email protected]> sent: > > >Hi all, > >For some reason my K3 will not switch off this morning. I hit the power > off > >button and it powers down and starts again immediately. Obviously it goes > >off when I power the PSU down but it is somewhat annoying. I have > >reinstalled the firmware in case of corruption but have not as yet done a > >full reset. Any ideas? > > > >73 Ian > > > >-- > >Ian J Maude, G0VGS > >SysOp GB7MBC & HB9DRV-9 DX Clusters > >Member RSGB, GQRP 9838, FISTS 14077 | K3 #455 > >http://www.amateurradiotraining.org > >______________________________________________________________ > >Elecraft mailing list > >Home: http://mailman.qth.net/mailman/listinfo/elecraft > >Help: http://mailman.qth.net/mmfaq.htm > >Post: [email protected]','','','')">[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
