[Elecraft] k2 q6 no 12v on q6 collector,

Michael Carter Mike.Carter at unh.edu
Sun May 5 08:14:29 EDT 2024


Hi Carlos,

Since there is zero voltage measured
on either terminal 1 or 2 of transformer
T2, I would look at RFC4 and test continuity
there.  It could be that RFC4 is now open.
Keep tracing the voltage along that +12V
rail back to the point where it supplies
the Q7 and Q8 collectors via the transformer
T3.

73,
Mike, K8CN




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