Cartouche
New member
I'm just starting to get into troubleshooting non-working/faulty monitors and am looking for a confirmation on something. I'm sure there are exceptions to this, but in general, let's say you have a common raster monitor like an Electrohome or Wells-Gardner that shows a blank screen. Cranking up the screen control on the high voltage unit has no effect.
What would be the first couple of steps to diagnose? From what I've read, it looks like you would:
1. test to make sure fuse isn't blown
2. measure B+ voltage
Is this accurate in general?
What would be the first couple of steps to diagnose? From what I've read, it looks like you would:
1. test to make sure fuse isn't blown
2. measure B+ voltage
Is this accurate in general?

