Sega V1 JAMMA I/O

OldFoo · Post by **OldFoo** » Mon Jul 16, 2007 5:36 pm

joshua3dg wrote:What do you need the mod for? What is it that you are trying to do? If your I/O is not responding to the coin switches, than do what RomShark says in his post at the top of this page.

I'm putting this in my Namco Exceleena, which uses a seperate coin validation PCB to prevent hacking of the coin slot, so I can't do this mod. Also the coin counter measured +12v not +5.

OldFoo · Post by **OldFoo** » Wed Aug 01, 2007 6:44 pm

Another bump. Still looking for the Sega I/O Rev.a modification to fix coin errors!

OldFoo · Post by **OldFoo** » Sat Nov 24, 2007 1:14 am

4 month bump. Still looking for instructions to mod a Rev A sega I/O.