Hideki, Yes, I would try re-soldering Q9. No harm will come to the K2 with this problem, but it will not be able to key an external amplifier.
73, Don W3FPR JF1KGX wrote: > Don, > > I have checked the below several times. But everything looks fine. > And I also checked my DMM with small value of registers. > It shows correct measurements. > Is it better to RE-solder Q9 for this problem ? > > If I have kept this problem on operation, do you think what happen to my K2? > So far have no plan to connect an external amplifier. > > Thank you, > Hideki > JF1KGX > > ______________________________________________________________ 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

