Home Forums Design and Building Effects Design and Construction Following 2 Power Tube Amp Design Re: Re: Following 2 Power Tube Amp Design


if you are getting the same voltage on both sides of your 100k resistor, and the resistor is good, then your tube is not conducting. it could be a bad tube, or the cathode resistor not being grounded. whats the voltage on pin 3.
also you should read 1M from tip to ground with a plug in the jack, but not plugged into an instrument. when you unplug from the jack it should read 0 ohms from tip to ground.