I have photos of the K3's display as it is locked to an external 10 MHz reference on my blog site (as images 2 and 3). Perhaps that could be of some help in troubleshooting the K3EXREF. See http://la3za.blogspot.no/2015/10/just-good-enough-10-mhz-reference.html
----- Sverre, LA3ZA K2 #2198, K3 #3391, LA3ZA Blog: http://la3za.blogspot.com, LA3ZA Unofficial Guide to K2 modifications: http://la3za.blogspot.com/p/la3za-unofficial-guide-to-elecraft-k2.html -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-K3EXREF-not-working-tp7616586p7616589.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ 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]

