Paul Fletcher wrote: > > > Dave G4AON wrote: >> Paul, I think you are looking at the wrong side of the transformer, on >> the circuit diagram the right hand side connects to the rear panel >> sockets via J91 and is "floating" with respect to DC ground. >> Doh. > > You are quite correct. Thanks for pointing this out Dave. Makes things much > simpler.
Note that this list's real expert on audio grounding would claim that the inclusion of the transformers is a design flaw, and the the real solution is good ground bonding and the use of twisted pair cables. Ideally these should have balanced drivers and receiver, but, if I understand him correctly, even unbalanced they help. -- David Woolley Emails are not formal business letters, whatever businesses may want. RFC1855 says there should be an address here, but, in a world of spam, that is no longer good advice, as archive address hiding may not work. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
