Scanlines not evenly distributed on Sony KV-2521d ?

[Himbeertoni]

Hi, topic. On Sega Saturn, especially on full white screen noticible scanlines in middle of
screen almost none to very fine, bottom on TV are really fat. I wonder if this is normal.

[FinalBaton]

Is the screen geometry very good? Like, it you display a grid pattern, do you notice a compression on the lower half of the screen?

EDIT : are you noticing this only via the Saturn?

[austin532]

Sounds like a vertical linearity issue.