Board Scans (Sega Game Gear VA4/VA5) Updated Apr 27, 2026 · 2 min read · Support · 0 viewing 🔥 Most active page right now Previous 📄 VA4 VA5 LCD Interface (Sega Game Gear VA4/VA5) The LCD interface for the VA4 and VA5 is quite different from the VA0/1/2. Instead of 4 bit color pe... Next Getting to Red Light Boot (Sega Game Gear VA4) The VA4/VA5 red light boot circuit operates internally to the ASIC in the same way; however, it has ...