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tacobell

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I bought some Gals Panic S boards from @ArcSys101. One board in particular is having some graphical issues. Unfortunately, it wont go past this screen.

Anyone know how to fix this?
 

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Do other carts work fine on the motherboard?

If they do, I suggest a really good scrub on the cart contacts (and motherboard while you're at it) with Isopropyl and if you can an eraser.

Given how dirty looking the shell of the cart is, I'd say this might fix things?
 
I tried other carts on this board with similar results. I ended up pressing what I thought was the on board reset button, below the bios chip, a few times and that resolved the issue for some reason. I did however clean the jamma and cart contacts with no results.

Not sure why pressing the reset button multiple times did tho.
 

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Do you know what Bios you’re using or region motherboard it is? You might want to throw a sticker over that EPROM window.
 
I don't have any clue. I'm assuming a korean bios since these were korea based games. I will add stickers to those eeproms. This is how I received it so I wasn't aware. also, i am a noob, so there's that. in any case I'm continuing the convo over on Kaneko supernova region problem.
 
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