Neo geo cd top loader

[ladyxyuna]

Hello people, my console worked with cd normally. However, I installed neo geo sd loader. After that, I got glitches, and then, now it has black screen. I removed neo geo sd loader, and I made all connections again, but it is still not working. The seller suggested me to replace the cpu 68000.

Someone knows how it could be?

 

[GohanX]

I'd check the pins around the bios for continuity. I'd be willing to bet that during the install when you lift the pin some of the traces got messed up. That can cause all kinds of odd behavior.