Now all we need is the Sega Hang-On Ride-On manual and even the schematics, so if there's anyone who is seeing this message could you please upload all the pages from manual and schematics so we can find the evidence that we need for this version of Sega Hang-On.
If there's anyone who has a Hang-On (ride-on) pcb with the labels on ic 6, ic 8, ic 20, and ic 22 that shows epr- numbers and even letters on it could you take photos and upload them please so we can have label proof. It has to have a REV A sticker like this one for example: http://homepage.ntlworld.com/cmonkey/IMAG0527.jpg.