[Elecraft] Killed the KPA500 :)
Michael Walker
va3mw at portcredit.net
Thu Nov 15 22:46:18 EST 2018
All
I'm trying to find the schematic for the KPA500.
The unit was powered on and it came up in operate mode while the HF radio
was in TX at 100w on 6M. End result is that the magic smoke got out. :)
Before I take it apart to find the offending part, a schematic would be
useful.
Now, no power out, not surprisingly. T/R relay sounds like it is
chattering when in TX/Operate.
And, if anyone else has gone down this road before, you might be able to
shorten up my debugging time.
Thanks all in advance, Mike va3mw
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