TG16 Region mod

[neojapan]

Hi! I have some spare TG16's and would like to convert one to play PCE games, searching the net all I find is modding your TG16 to play both hu cards using a switch, but I want to mod my TG16 to play only Japanese hu-cards, since I already have a US T-Duo. Anyone have any idea how to do this?

thanks!

[gcl1984]

compare these 2 links and u will see the 8 data pins that need to be swapped.
http://www.gamesx.com/hwb/co_CartridgePcEngine.html
http://www.gamesx.com/hwb/co_CartridgeTg16.html
desolder the pins and add wire to reroute.