I have had my KPA500 (# 316) for about a week. Love it. Yesterday I downloaded the most recent firmware for my K3. Love the improved relationship between the K3 and KPA500. All was well for 24 hours.
Now ONLY on 21 mhz I have no amplification. Instead of *21 mhz I get _21mhz in the readout. All the other bands work fine. It is just 21 MHZ. My log shows that I worked at leaset one QSO with no problems with the K3 and KPA500 after I changed the firmware yesterday. I had plenty of QSOs on 40, 20 and 18 MHZ. When I went back to 21 MHZ this morning I was surprised. I still get 25 to 28 watts showing on the K3 with the KPA500 in the OPERATE position. Just no amplification. I get 100 watts with the KPA500 in standby. Any suggestions would be greatly appreciated. 73 Jim W9VNE ______________________________________________________________ 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
