Big Karnak PCB sprites glitched (fixed)

MCF 76

Vice's Love Slave
10 Year Member
Joined
Jan 21, 2010
Posts
2,171
Hey guys, I got my OSSC yesterday and fired up Big Karnak today and the character sprites are glitched. On start up it's bringing up thus code in general test.

CHKSUM ROM 1E 38 C94

Any ideas what could be wrong?

I took out all socketed chips cleaned again and reseated but still the same uggh.
 
Last edited:

Sypth

Mr. Big's Thug
Joined
Nov 14, 2010
Posts
206
Seems to me like a ROM issue. You'll have to take them out and verify them with MAME. Other than that, make sure all the legs on the EPROMs are seated correctly, and none are bent out of the socket.
 
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