Time to give the old Tosh an overhaul. Went through a fairly extensive geometry correction tonight, following the directions given by Tom Herman on the Keohi site, although using the centering magnets to center the screen via the TV generated grids left the screen off-center approximately half an inch, and I ended up using the centers on my convergence grid overlay instead. Anyway, I wanted to try to even out the focus on the sides since this has always been an issue, particularly on the right. I tried to implement the instructions given by Stephen Smith (CRT ASTIGMATISM ADJUSTMENT ON TOSHIBA) also on Keohi, but could not tell what was meant by the 2-pole and 4-pole magnets used to make these adjustments. Consulting the online service manual shed no light either. Can anyone help me find these magnets? :b Thanks!