bryce Goggin
New Member
My Limiter began eating 12au7's at an alarming rate. Probing through the supply at the test points revealed the 270volt test point to be 330volts. The 240v test point reads spot on. Loaded or unloaded I see the same results. I have replaced all the silicon and caps in that portion of the supply. Why does this voltage get so high? What is the next step I should take in trouble shooting this supply? The transformer itself reads 270 ac.