Changed all the papers on the H and V boards, all the papers under chassis and all but 3 sections of can lytic. It had 2 extra cans zip tied under chassis
that I had to re-replace on principle. I also did the vertical lytic, and every can with an obviously dead section. I made sure to change the lytics right off the rectifier too since the power trans has leaked a very noticeable quantity of wax...Much more and I'd have expected it to be bad if I had started the recap before doing the variac power up.
Vert fills the screen and is linear now. Neither of the syncs are as stable as they should be (no change there), monochrome video is weak and color is prone to noise, but it is behaving better overall...I figure once I go over the remaining boards it will be happier.