Chrone
Enthusiast
I've got a nice JP Mystic Warriors with no sound module installed at all. I'm guessing the previous owner tried to replace it but it didn't work out, though there doesn't appear to be any damage. Aside from the missing module the board looks great. It starts up but shows bad 5F, 3F, 5D, 7D, 6B. Is that caused by the missing sound module or do I have bigger issues afoot?