I have to wonder if you haven't run into the problem I had with my K3S about four weeks ago. Same symptoms. The cause was a shorted filter cap for the LCD bias on the display board. Details are in the mailing list archives.
73 de AI6KG On Wed, Aug 16, 2017 at 4:07 PM, Dauer, Edward <eda...@law.du.edu> wrote: > The display on my K2 (S/N 7637) just quit. The backlight is on, but not a > single digit component appears. > > The rig has been working FB for over a year. Used it today as the > alignment receiver for another K2 being built. All was fine when that > process started, both rigs worked as they should, and then the display on > 7637 just went blank. Illuminated, but blank.. > > Hard to tell if anything else was affected since without any display > information at all I don’t know what the rig is doing or what mode it’s in. > > Any suggestions about where I should start? > > Thanks, as always . . . > > Ted, KN1CBR > > > ______________________________________________________________ > 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 c...@murgatroid.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
