System 16 schematics?

[obitus1990]

I've not been able to locate any legible System 16 schematics. I've found one set, with all annotations in Japanese (I assume), but the are of not great quality. Can someone point me in the right direction of good ones, if they exist?

Thanks!

 

[ShootTheCore]

The schematics you’re referring to are the only ones that exist AFAIK. Also, I’ve found that sections of those schematics (such as the ROM board) don’t match up with the circuitry on the System 16B boards I’ve worked on, so they may be for 16A or preproduction boards.

 

[brizzo]

https://www.jammarcade.net/files/Schematics/Arcade/system16b_schematics.pdf