Hi Dick, You may have tried this, maybe not -
Try powering on the K3 by holding down the POWER switch on the front panel for about 10 seconds. You should see MCU LD on the display, and the display may not be backlighted (look closely). If you see the MCU LD annunciator, it means the K3 is ready to accept new firmware. Start up the K3 Utility and make sure it's connected to the K3's COM port. The utility should indicate the K3 is ready to accept new firmware. If the MCU LD text didn't appear, it'd be best to email [email protected], so that they can assist you. Luck shouldn't be a factor, but good luck to you anyway. I've had this happen a number of times in the last eight years with my K3, and the method above always worked. If a firmware load doesn't complete, the K3 reverts to its bootloader every time. What I suggested is in the K3 owner's manual. 73, matt W6NIA On Sat, 1 Aug 2015 14:58:06 -0500, you wrote: >Hello.. > > > >Hoping I'm not the only one who's ever encountered this. > > > >I was installing 5.29 last nite...and then we had the power go off. > >That computer was not on a UPS, so both computer and K3 took the hit. > > > >K3 is now totally unresponsive and computer can no longer 'find' it. > > > >Suggestions greatly appreciated. > >Please do not put "use a UPS backed up computer" at the top of your list J. > > > >Thanks, > > > >73 > >Dick, K5AND > > > > > >______________________________________________________________ >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] Matt Zilmer, W6NIA -- "Always store beer in a dark place." -R. Heinlein ______________________________________________________________ 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]
