In Reply to: Was there any ground connection on the filaments ... posted by Triode_Kingdom on April 16, 2007 at 08:07:58:
That wouldn't be resolved by changes to filament circuitry...
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- And didn't you say it hummed even without the output tubes? - Triode_Kingdom 08:15:00 04/16/07 (0)