Mega Drive Circuit (Sega Mega-Tech) Updated Mar 15, 2026 · 11 min read · 0 viewing Log in or register to read the full article. Previous Master System Boot (Sega Mega-Tech) There is only really one main stage of boot on the Sega Mega-Tech and that is to get the system oper... Next Mega Drive Boot (Sega Mega Tech) Just like a normal Mega Drive, you will need a game installed to actually boot and show anything on...