Do you have the FP board gold pins installed? As a Navy midshipman I spent the summer of 1965 on the USS J C Owens (DD-776) in the Med. One of the radar units had a large chalked circle on the side of an equipment cabinet with the verbiage “If I don’t work hit me here”. Observed this repair technique used once. Worked well :-)
Grant NQ5T > On Nov 1, 2019, at 10:48 PM, Scott McDonald via Elecraft > <[email protected]> wrote: > > I'd appreciate some thoughts on the following. Setting up for SS tonight, I > measured K3 (SN474, all mods done) low power output all bands, CW and SSB, > about 400 milliwatts before KPA3 kicks in, then increasing power to about 8 > or 9 watts at 100 watt setting. Tuner would function fine and tune at 5 > watts, but post tune behaved the same way. Put the radio on the bench, and > saw the same behavior, all bands. At the bench, before removing the cover, I > administered one very firm diagnostic swat, and everything returned to normal > and has behaved itself for about 30 minutes. Any chance that behavior is > indicative of a particular connector/relay or other issue I should take a > look at, as I can't replicate the problem now? Thanks for any thoughts. Scott > ka9p ______________________________________________________________ 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 Message delivered to [email protected]
