There are two fans (orange boxes). Three Phillips screws (red circles) will remove them, one for the right fan and two for the left. (The second screw for the right fan was removed when the metal brace was removed.)

The display cable must be disconnected. To do so pull UP (meaning away from the motherboard) on the connector (highlighted in green). The connector has a pull tab that helps in this. Once the plug has been disconnected, the cable can be threaded out around the right fan socket.