Again, the problem persists with all inputs completely disconnected and the mic gain set at 0. And running solely on a battery into a dummy load.
Nick On Thu, Apr 25, 2019, 10:10 PM Jim Brown <[email protected]> wrote: > On 4/25/2019 8:15 PM, Nicklas Johnson wrote: > > Physically touching the case or grabbing the barrel of the front panel > mic > > connector actually does cause the buzz to get just a little softer. > > I suspect either a bonding problem or a problem with the wiring of the mic. > > > I generally use solar/battery power, though my ground is bonded to my > > utility ground. > > I suggest that you carefully study either N0AX's recent ARRL book on > grounding and bonding, or the slides for talks I've given at Visalia and > Pacifion. > > 73, Jim K9YC > > ______________________________________________________________ > 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
