Re: 5440 no HV or beam


Thanks for chiming in so consistently. Very much appreciated.

Magnus, I've checked all the voltage on the horiz. board and it checks out fine. Here's the schematic with my measurements in yellow.

David, I'm checking the HV board next especially the -3k point. I'm using a HV probe which I'd never used before. If it really is 150v then I could use my regular meter.


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