Neo Geo AES LSPC2-A2 swap

Beaps

Kabuki Klasher
Joined
Oct 8, 2008
Posts
124
I gotta Neo Geo console that powers on dodgey sprits. I was told it was the LSPC2-A2, is there anyone on here that could fix it for me?
 

mikejmoffitt

Mickey's Coach
Joined
Feb 6, 2014
Posts
578
I wouldn't jump that far so quickly. First, what is wrong with the sprites? Can you take a picture?

If there are vertical lines through the sprites, check the path from the CHAR board's data lines to whatever buffers go into the LSPC2-A2.

If there are wrong colors, weird blocky shapes, etc. check the CHAR board's address lines as well.
 

BIG BEAR

SHOCKbox Developer,
20 Year Member
Joined
Dec 14, 2001
Posts
8,238
I have one now where about two traces were eaten away from that chip so that's where your problem probably lies.. examine the connections surrounding the chip to see if you don't notice some green gunk/residue eating yor traces.
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