Im trying to connect the NTSC/PAL TFT 3.5" Display to my Pi 3 buti broke off one of the connectors that i was gonna connect it to which i beleive is ground. Is there another spot i can connect it to (ground and 5v).

Pi 3 broken connector.jpg

Also are these correct?

Pi 3 composite.jpg

Also is there a diagram that shows all the purposes of all the back connectors? because all i find is the gpio pin out diagram but i dont need that.

I would appreciate it so much if someone could help me.