KPA500 Dead

Posted by Tom Berry on Jun 05, 2020; 4:04pm
URL: http://elecraft.85.s1.nabble.com/k3-High-Current-Message-on-10-meters-tp7347172p7661682.html

I was operating on FT8  20 meters for quite a long time with my KPA500
running about 400 watts and heard a few pops (like something arching). 
Heard it a few more times then the amp went off.

Now it will not power on.  No lights, nothing.  I checked the fuse and
it is OK.

Can you tell me where to start looking?


Thanks

Tom AAA4VV

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