These are reverse engineered schematics of a couple audio/video circuits having to do with the TurboGrafx-16: the AV output on the console itself and the AV circuitry within the TurboBooster expansion module.
CLICK HERE TO DOWNLOAD TurboGrafx16 AV Output Schematic (PDF)ĬLICK HERE TO DOWNLOAD TurboGrafx16 TurboBooster AV Schematic (PDF)
