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 ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
