horizontal hold

[cornbread]

I am having problems with my vision pro 19 inch color monitor.  I can't get the horizontal hold on it just right, the top of the pic is cut off alittle and when I ajust it I will not move down enough,   I can't see the score at the top of the page.  I can move it left or right and I can move it up but just not down enough.  Is there anyone that can help me?

[pcb]

What gameboard are you using with it?

[cornbread]

I am using a 9-1 Jamma pcb

[Ken Layton]

Sometimes a combination of horiz hold/freq and horiz position are needed.

[cornbread]

I have been trying that, I am getting close but it's still won't go down enough