Randy Farmer wrote: > My K3 also "thumps" with power on and off transitions....
This is an important part of the power-on self-test sequence. It allows you, and others, to verify even at some distance from the radio that your speaker(s), KIO3 interconnections, large electrolytic coupling capacitors, AF amp, DSP, and power supply are all functioning properly. Wayne N6KR ______________________________________________________________ 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
