Nanao controls?

[Yubm12]

I’m not positive what version of Nanao I have in my Candy 26, but i noticed the picture started drifting from center and went to adjust. I found that the vertical pos pot didn’t do anything when turned and there’s no pot for Horizontal pos. It’s a totally different shape/control than the others. How do i manipulate this? Is there another place to make adjustments?

Here’s picture of the controls:

 

[nem]

That's a MS8-26.

Horizontal position should be to the immediate right of horizontal size. It's normally a pot with a black dial. It looks like the pot in your chassis might have been replaced with a horizontal one (as opposed to a normal vertical one).

You can also try adjusting horizontal phase.