The cap I replaced is number 270 in the schematic. 10 mfd @ 300v
It's an electrolytic, but I'm still not sure of the circuit yet.
I was always taught to trouble shoot by first looking at what has changed... I changed caps that tune the HV circuit, it brought down my HV and focus voltage. Now the picture looks worse than before when there were open caps. Seems to me the issue has to be related to that, not a coincidental new failure?! I will give that focus pin discharge a shot in the morning.