[Elecraft] K2 VCO Alignment only 0.02V @ R30

JeremyJones jjones9527 at gmail.com
Sat Feb 2 20:52:44 EST 2013


So I started tracing back and checking joints and reflowing solder.  I now
have 0.760 @ pin8, 0.000 @ pin 13, and 0.00 @ pin 15.

R30 is now showing 8.04V, but 40M is reading in the 13000khz range, with L30
able to adjust frequency but not voltage. 

I'm thinking I may need to add back in the turn that was removed from T5
earlier to bring everything into spec? 



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