Ron, It certainly seems that way to me - those are Normally Open contacts and the relay coil is activated by 12T which is only active during transmit.
Disconnect everything from the Ant jack (J1) and measure the resistance between the center conductor of J1 to ground - it should be fairly high if all is well. 73, Don W3FPR ron wrote: > am i thinking right that k10 grounds during xmit and is open on receive. i > think it's stuck in xmit on mine. > ron > > ______________________________________________________________ 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