![Ben Heckendorn on Twitter: "Next up for repair, Nintendo M82 demo unit. Owner borked it with a failed PAL-NTSC conversion. Will make a video if the repair is successful. The custom ASIC Ben Heckendorn on Twitter: "Next up for repair, Nintendo M82 demo unit. Owner borked it with a failed PAL-NTSC conversion. Will make a video if the repair is successful. The custom ASIC](https://pbs.twimg.com/media/EUZGn9AWsAI3Ck5.jpg:large)
Ben Heckendorn on Twitter: "Next up for repair, Nintendo M82 demo unit. Owner borked it with a failed PAL-NTSC conversion. Will make a video if the repair is successful. The custom ASIC
![Ben Heckendorn on Twitter: "Nintendo M82 demo unit only has interrupt attached for cartridge #12. Used four quad input ANDs to resolve this. Video coming soon! https://t.co/X585CzChKB" / Twitter Ben Heckendorn on Twitter: "Nintendo M82 demo unit only has interrupt attached for cartridge #12. Used four quad input ANDs to resolve this. Video coming soon! https://t.co/X585CzChKB" / Twitter](https://pbs.twimg.com/media/EVdW3IwXQAEfWg2.jpg)
Ben Heckendorn on Twitter: "Nintendo M82 demo unit only has interrupt attached for cartridge #12. Used four quad input ANDs to resolve this. Video coming soon! https://t.co/X585CzChKB" / Twitter
![RetroGamerDaz (@retrogamerdaz) on Instagram: “Nintendo M82 demo unit. Can remember using one of these in Dixons. #ni… | Nintendo, Retro gaming, Entertainment system RetroGamerDaz (@retrogamerdaz) on Instagram: “Nintendo M82 demo unit. Can remember using one of these in Dixons. #ni… | Nintendo, Retro gaming, Entertainment system](https://i.pinimg.com/originals/e7/6b/38/e76b3862c0d0f0c9b0103d11bc173ec1.jpg)
RetroGamerDaz (@retrogamerdaz) on Instagram: “Nintendo M82 demo unit. Can remember using one of these in Dixons. #ni… | Nintendo, Retro gaming, Entertainment system
![Nintendo Entertainment System M82 Store Demo. This thing was always surrounded at my local Walmart back in the 80s. I remember fights over who's next. : r/nostalgia Nintendo Entertainment System M82 Store Demo. This thing was always surrounded at my local Walmart back in the 80s. I remember fights over who's next. : r/nostalgia](https://preview.redd.it/qcbrydrrm3471.jpg?auto=webp&s=5b45ed67d711dc5c641468631655891c63bc228a)