So I picked up an Untested Moonwalker (assuming it didn't work and hoping it was a battery issue) and sure enough it booted to a black screen. Did a little research and picked up a 68000 to replace the battery chip and burned the roms for locations 5 and 6 but still a black screen. Checked the battery on the old chip and it read 3.03v. Also replaced the Z80 just in case. The board is clean with no visible damage. Only had a few minutes to look at it today but figured I would asked if I missed something with this board (never did a resurrection on a Sega board before)? Ill check more tomorrow but do you guys have any ideas?
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