Hi.
A friend have a Ultimate Mortal Kombat III board got recently, that won't function properly....
To cut the story, the board was sold to someone as working and infact it was, but then it was shipped back because stated as not working, and when received it back my friend discover that one chip (a gal MKIII-U57) was swapped.....
Seems that this chip cannot be found in mame either, and also if it was, he don't know how to program another gal.
Here are pics of the board:
Does someone know how this could be fixed?
We need the U57 dump if some one have it....
Here you can see what happens when the board starts:
Gave error on U1, but it's not that the problem, since if he freeze the chip U57 it gave another erro.
A friend have a Ultimate Mortal Kombat III board got recently, that won't function properly....
To cut the story, the board was sold to someone as working and infact it was, but then it was shipped back because stated as not working, and when received it back my friend discover that one chip (a gal MKIII-U57) was swapped.....
Seems that this chip cannot be found in mame either, and also if it was, he don't know how to program another gal.
Here are pics of the board:
Does someone know how this could be fixed?
We need the U57 dump if some one have it....
Here you can see what happens when the board starts:
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