08-24-2014, 10:41 PM
1. Not sure what you are trying to acomplish. What surge? How do you know it is there?
2. The way you show it a) it is not clear how the complete hookup looks, b) if you keep what you have and add zeners you steal 6.8V from the filaments, why?
3. How does your filter caps cause any surge through filaments (if this is what you mean?).
2. The way you show it a) it is not clear how the complete hookup looks, b) if you keep what you have and add zeners you steal 6.8V from the filaments, why?
3. How does your filter caps cause any surge through filaments (if this is what you mean?).
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
