This game had the wrong colour background and vertical lines through the background and sprites. After checking a few fujitsu ttls with the logic comparator it flagged a 74LS157 @ F11.
This was confirmed with the logic probe and chip replaced with a socketed and a new LS157.
Repair complete.
Another quality Jaleco title.. time to keep trolling through your blogs. you have a new fan LOL
ReplyDeleteA fan you say, first and last I reckon. :)
ReplyDelete