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Re: Gemini I phase inverter distortions

10/14/2005 4:36 PM
jbrew73Re: Gemini I phase inverter distortions
i had a very similar problem with a b25  
https://schematicheavencom.secure.powweb.com/ampegamps/b25.pdf  
the voltages were a little high as are yours. i think i replaced the 270k plate resistor even though it ohmed out fine and that fixed the problem. the resistor most have been failing under a load. i don't remember the detail very well but i would try replacing the plate,cathode and screen resistors and see what happens.

 
Replies:
Marc Thanks, Jbrew73.I tried a d... -- 10/16/2005 3:14 PM