A1200 + OSSC = Faint vertical jailbars

[TheDeep74]

I have hooked up my A1200 to a recently purchased OSSC so I can enjoy the machine on a monitor. I setup an Amiga profile perfected phase settings, so this is not the issue. Using high-quality RGB/SCART cables I cannot help but notice a faint "jail bar" effect especially visible when there is a mass of the same colour on screen (such as Workbench or blue sky in a game). I tested using different RGB/Scart cables and different monitors.

Is there anything I can do to mitigate this issue? Thank you.

 

[awmosoft]

Dit you already tried this settings: https://videogameperfection.com/forums/topic/advanced-timing-settings-for-amiga/page/3/#post-23072