Going to mod a model one Genesis for S0-video since the last one i had modded was unknowingly the crappy VA7 revision that gives horrible sound. I have in my possession TWO HD Graphic variant model 1 genesis at this point, both have ths sega splash screen before booting.



Here's the problem. According to this link

http://www.sega-16.com/forum/showthread.php?p=161951

One shouldn't have this screen, yet both of them do.

FCC ids are as follows

FJ846EUSASEGA

FJ8USASEGA

Which should I be modding? Does it make a difference if they have the screen?