Mike, I had this exact same problem during CQWW. It turned out to be RF getting into the K3 thru the contest keyer leads, which I had never hooked up before. Wrapping all the leads with RF chokes/toroids fixed the problem...check to see that you have not added something new recently. I also assume that if you have a beverage connected to the Aux Ant, that you also have an RF limiter in that line, as that can raise havoc with the K3 as power is increased--especially true when you add in a linear amplifier.
Paul WY7I >>>If power is set above 95-96 watts, the rig shuts down instantly when you >>>transmit (at least in CW and if you press the TUNE button. Didn't try it >>>on any other modes). ______________________________________________________________ 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
