Hey all, been lurking these forums for a bit as I’ve been doing a quick restore on a big red I picked up in a trade, which has been my first Neo project...I’m finally getting it all back together(was worried about getting the body work done before winter so i had not started looking at the board until after I got it inside)
It came with three carts, Samurai Showdown II, World Heroes and Bust a Move. I tested all three in a one slot I picked up and all work fine. All three games present with issues on the 4 slot, and some(shodown) will not boot at all in certain slots giving the crosshatch, but will start up in others, while Heroes works in all slots with slight graphical issues. The “Winners don’t use drugs” screen always comes through perfectly though. Attached is an image of the various glitched graphics I’m getting through the board.
I’m pretty new to board level work so I’m not even sure where to start troubleshooting this, so any steps in the right direction would be much appreciated!
https://www.dropbox.com/s/emieb3gkn49pt4i/Photo Oct 05, 9 35 03 AM.jpg?dl=0
It came with three carts, Samurai Showdown II, World Heroes and Bust a Move. I tested all three in a one slot I picked up and all work fine. All three games present with issues on the 4 slot, and some(shodown) will not boot at all in certain slots giving the crosshatch, but will start up in others, while Heroes works in all slots with slight graphical issues. The “Winners don’t use drugs” screen always comes through perfectly though. Attached is an image of the various glitched graphics I’m getting through the board.
I’m pretty new to board level work so I’m not even sure where to start troubleshooting this, so any steps in the right direction would be much appreciated!
https://www.dropbox.com/s/emieb3gkn49pt4i/Photo Oct 05, 9 35 03 AM.jpg?dl=0
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