Shocked to see so many others with this problem! The steps to flip the cable were extremely well put together, I did it in under an hour...It didn't fix the backlight back to video screen, but my kids had yanked hard on the screen and probably opened a circuit or two. I'm ordering the amazon 20p and I have high hopes this will fix the issue. Thanks 67firebird455 for the photos and others for their updates!
https://www.amazon.com/dp/B07C4P6S43/ref=cm_sw_r_cp_api_otjBBbHKHBVVR