FS: Mortal Kombat 4 PCB partially working

Radford119

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Donor 2011, 2023
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For sale is a nice MK4 board which up until a couple of months ago was working with a minor flaw. The game played fine but it had a U63 Wave RAM issue which produced a small particle like red line across the screen horizontally.

I went to plug it up today and now it is showing a ROM error as well at the U12 position. The U12 ROM is an ST - M27C160 this is a 42 pin chip and both burners I own only go up to 40 pin and because of this, the board resets. :(

Board is in nice physical shape with no bent pins or hacks on the solder side.

mk4board.jpg


Here is a video of the PCB working and what the red line looks like.



Looking for $65.00 shipped.
 
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