Galaga Board Issues

Drew13

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I have a mostly working Galaga 2 board set. Looking for suggestions on what to try to fix it, or who I should send it to if I should go that route. Pictures attached of the issues, and it also has a sound issue where it constantly just thumps - it will play the galaga sounds, just has a background "thump" the whole time. TIA
 

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Looks like a ROM- or ROM-addressing-problem.
Check the contents of the ROMs.

Soundfile could help.
 
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