The first 3 ribbon wires can be removed by grasping near the head and gently pulling up.

Locate the skinny fourth ribbon wire near the top right of the motherboard.

Remove the fourth ribbon wire by grasping both sides of the black clip and pulling up. When reinserting, pull the black clip up, insert the ribbon ribbon, and push the black clip back down.

Be firm, but gentle when pulling to avoid pulling the wires off the head.