Build Your Own Arcade Controls Forum

Software Support => GroovyMAME => Topic started by: GroggyExpulsion on November 13, 2022, 08:17:21 pm

Title: Nanao MS-2931 vertical wobble
Post by: GroggyExpulsion on November 13, 2022, 08:17:21 pm

I'm not sure if this is a groovymame issue, but i've recently had this come back from a service and it was given the thumbs up and have no other way to check this. 

I'm using the groovyarcade MS-2931 monitor profile and occasionally experience wobbly vertical lines, sometimes they are quite exaggerated and other times similiar to the below video

https://www.youtube.com/shorts/a885N61Zzz8

Title: Re: Nanao MS-2931 vertical wobble
Post by: Calamity on November 14, 2022, 06:56:52 am

Try adjusting the h-phase / h-shift potentiometers and see if it has an effect on the problem, they might be dirty or faulty.