Monitor doesn't work, burnt component

Hi, bought this monitor used, supposedly working but with no charger. Bought one and... nothing happened. I tore it down and found a burnt component that I wasn't able to identify (from lack of skill and a little too damage). Can anyone please help out? I bought it for about €20 alongside another monitor, so I'm not mad, but if I can try to fix it for a small price, I'm happy to try, and broken for broken...

P.S. First image is mine, a close up of the burnt component. Second one is from the teardown here on ifixit, to locate the component easier.