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I kind of feel like I'm talking to myself here, but I replaced the ballast and still have no lamp light. I'm guessing that since I have replaced the lamp, the ballast, I can see the color wheel spinning, and there is power to the ballast board, than it has to do with an input to the ballast board th...

The problem appears to be that the lamp won't light at all. I installed a new lamp, taped the lamp switch down, checked the high voltage to the ballast board and it was 380vdc, verified the color wheel was spinning and ohmed the thermal switch on top of the lamp box. All appears to be well but I don...