UPDATE: The card has been reverse-engineered!!! No more need to hunt down this expensive, buggy one! More info here: • BKM-68x Homebrew Card This video demo's the rare and expensive BKM-68x RGB/Component input board for the A-Series BVM monitors and showcases a possible solution for Sega consoles using an Extron 580xi. Lots more information on the 68x (including the service manuals) can be found here: http://www.retrorgb.com/bkm-68x.html Here's the follow-up video, PT2: • Sony BVM A-Series and the BKM-68x - Pt2 If you liked this video, please consider supporting in any way: https://www.retrorgb.com/support.html As an FYI, here's the component chains tested in this video: RGBs working on all tested consoles: Console - gscartsw (set to RGBHV output) - Extron 580xi SDi working on all consoles (crazy solution, 1ms lag, 480i only): Console - OSSC x2 - Extron DVI-RGB 150 - Extron 700D