Hello Marcel, Have you had a mono plug inserted into the speaker jack?
Even if you are just using one speaker, you -must- use a stereo plug for the speaker/speakers. The sleeve of a mono plug will short the audio IC and may cause it to fail 73! Ken - K0PP On Sat, Dec 21, 2013 at 10:36 AM, Marcel Jorba <[email protected]> wrote: > Hello > > Since today, my K3 is not producing audio on the internal speaker or via > an external speaker connected to the rear speaker socket > Audio is fine in my headest via the front or the rear connector > > Time to time I can see HI CURR on the display. I must power off and on the > eliminate it > > Any idea? > > Thanks > > Marcel - EA3IN > ______________________________________________________________ > 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

