My Boss 60W ran fine all evening (cutting and engraving) then on our last engraving stopped firing. Checked all the basics like the water flow, door interlocks, etc.
Inside the panel all the drivers for the x,y,z axis motors are on. And the lights are correct on the board I believe. Machine functions normally otherwise.
But on the main power supply neither the "P" nor the "L" is lit up; though the fan motor is running on top.
Is there a fuse or anything else I can check specific to the power supply? Before running the dreaded test that involves bypassing the tube?
In case it helps, here is a picture of the power supply in question, and there are no lights coming on. And, obviously, the test button does nothing as well.
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