[Boatanchors] Lafayette HA 410 - Sonar BR 21 - 10 meter AM

Greg Mijal bluebirdtele at earthlink.net
Mon Oct 9 14:19:42 EDT 2006


Hi:
I'm still working on my 10 meter am station. Had a big drawback yesterday.

The little Sonar BR 21 amplifier spit flames out the side and went belly up.  I just checked it out and we still have a good transformer but some blown parts here and there.
Does anyone have a schematic for the Sonar BR 21 amplifer (AC version)?
Thanks!
Greg
WA7LYO
in sunny Feenix
 


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