Medium Res Monitor on Paperboy

[eb94110]

I have a Paperboy that has always seemed to have the "jail bars" on its monitor, which has a 4900 chassis. I capped it a while back, and it really didn't do much. Recently, the flyback was changed. It has the same bars and also a strip of brighter color on the left side, which is not foldover.

Anyone have any ideas what to do to fix this?

Thanks.

 

[KaBoom1701]

Back down the Screen(brightness) on the flyback might help.

Rotate the game. If the strip of color changes it's a degauss issue. Try using a manual degauss ring. Could be you need to adjust purity or move the entire yoke a little to correct the color issue. Not for the faint of heart and I'd advise doing this with the monitor out of the cab and on a test bench set up using a TPG.

 

[eb94110]

Thanks, @KaBoom1701. It's not a degaussing issue, from what I can tell, as I have moved the game around, and it has always had that line on the left.

I will try the brightness, and I am open to other thoughts too. Thanks.