I have enjoyed reading the problems of others but now its 'the winter of my discontent' as they say. I've successfully built the K2, KSB, 160 converter, DSP and finished the ATU (needs testing and not connected). I am now finishing the K100 I have got to the end of the test where one fires up with 20W and I've got HI CUR. I have gone through the tests 3 times now and cannot see any irregularities. I have looked at R21-22 and T1 and turned R26/R27 slightly clockwise as advise but still have the problem. I am feeding into 239 socket and 213 cable through a Kenwood ATU and then into Bird 500W load. All tests are perfect of the K2. I noted on my power supply source that when set to 20W the PSU is delivering about 3 amps. The Kenwood Power Meter is not reading anything much and the K2 LCD shows 1.0-1. Although in the production of electronics during my life, I left 'amateur radio' some 15 years ago when I went deaf. I am now try to pick up the threads and I cannot remember how those funning things with three legs work !!. I would really appreciate some help here guys. Regards John G4BOU _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft
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