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- Wed Apr 30, 2014 7:02 am
- Forum: Fender Discussion
- Topic: Bassman Bias Circuit Questions
- Replies: 11
- Views: 1735
Bassman Bias Circuit Questions
In a recent 5f6a build Ive ran into a problem with my bias circuit. A 50v tap from the power transformer runs to the cathode end of a 1n4007 diode and then to a 10uf 100v cap, followed by a 15k resistor, another 22uf 50v cap, and finally a 50k bias pot. Unfortunately when I power it up the first 10u...