Thanks to everyone that offered suggestions. Primarily culprit is one of the surface mount resistors on the KPA3. I won't know for sure until I take the KPA3 out next week, but I had that part fail before on my personal K3.
I got the repair info from Keith WE6R and, once I can verify (or not) that that is the problem, I can get on with repairs. Dennis W1UE ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com