Sega Blast City image issue

misiequ

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Oct 8, 2024
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Hi everyone, I have an issue with the image on my Sega Blast City. I believe the chassis is a Nanao MS-2930, although I’m not 100% sure.
Bright objects have noticeable colored shadows/duplicated lines shifted to the right (ghosting/ringing).
The effect is present both with an original MVS board and with a Pandora DX, so I’m not sure whether the problem is related to the video source, cabling, or the chassis itself.
I’m attaching several photos, including the MVS test screen and one from the Pandora.
Has anyone experienced this issue and knows what could be causing it or how to fix it?


Thanks for any advice!
Misiequ
 

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