LCD LED LVDS Cable Connector 60Pin For iMac 27" A1419 21.5" A1418 2014-2017 Year | eBay
I was searching on the internet for an hdmi to lvds connector/board that looks like this for driving an old monitor from a DELL M6800. The ones I found that looked like
Cable Adapter Board | Lg Right Lg Left | Lg Adapter Lvds | Connectors Lvds | Cable Connector - Circuits - Aliexpress