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Okay, so R119 is tested and has continuity. I rechecked the diodes, all appear to behave as expected.
So now I'm looking at the connections around C2 D. It has two wires. One goes to the vertical linearity control, which I checked and it appears to be operating normally. The other goes to the circuit board, and I'm having some trouble finding that on the schematic. Perhaps there's something on the circuit board that's blown?
Still no sign of that fuse. I'm wondering if that wasn't removed on the version I have.
I also plan to pull the power cord tomorrow and do some voltage tests. Maybe that will highlight where the power is failing.
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To keep your tubes running smoothly, make sure to dust underneath the glass as well.
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