Recent content by KeeperUSA

During the last few years, I have had CPS1 custom chips fail on a number of boards. As a result, I decided to go down the MiSTer route and sell my remaining CPS1 boards (Apart from Black Tiger). Don’t regret it one bit, due to the risk associated with CPS1 custom chips. I can recap a monitor...

Just picked up a really clean CPS1 Final Fight board. Game coins up and plays with sound, but the graphics are really dark and lack certain colors. The photos show what is displayed when I crank the brightness up on my monitor. Graphics appear complete. Would be grateful for help or...

I would like one too.

I would love one too.

Would also like one of these

Thanks for your help. I have it sorted now. I didn’t have the data sheet, but have it now from JNX. your advice really helped. Negatron component side faces the right side of the JNX adaptor as it plugs in to the Jamma board.

In terms of inserting the negatron, which way should it be inserted in header CN2? Negatron component facing the voltage meter or away from it? I don’t want to insert it wrong and it looks like you can insert it both ways.