I had been successfully using my KPA500 with an Icom and a K3 , alternatively with the use of the Key Line interrupter and a separate key line. Suddenly I cannot change bands on theKPA500 or go on Tx, even though the auxiliary cable is well seated and the Key line interrupter is well screwed to the K3 . The kpa500 works fine with the K3 alone, or when I disconnect the auxiliary cable from the K3 ,then I can change bands and use it with the Icom as long as I turn it off and the on again .
This happens even when the K3 is off . I have also tried disconnecting the k3s serial cable to the computer and even from the PS , but no luck. Wonder if any one has experienced such a problem. Any ideas? Thank you Jorge HK4CZE ______________________________________________________________ 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
