Thursday, July 23, 2009
Much Better ...
Went back through the amp and found a few spots that needed resoldering and a shielding properly grounded. Still had a little buzz left. Then came across a suggestion from an amp guru of mine about creating an "artificial center tap" on the filaments. Added that and no hum. Its got a little oscilation in the higher volumes but I think I will hold off in going too much further. I'm itching to get started on the JTM45 build. :)
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