Is it recapped? Some of the SMD caps just fell off mine when I poked it. Recapping it solved all problems. This thread had documentation:
https://www.arcade-projects.com/threads/tekken-tag-tournament-namco-system-12-recap-repair-restore.4415/
It would be neat to have a overview of what Taito Type X4 USB IO boards are released, what their features are and what firmware is used for what game.
SDSlot IDID 1ID 2Game/Comment
K91012581
M9009288AK9101258CJ9100647A
M9009153AK9101258AJ9100647ALove Live
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