You should now see the AC power inlet right in the middle of the device (although held in by a few other components).

Follow the wires coming out of the bottom of the Power adapter off to the left.

Take the tweezers and remove the piece of tape holding the wires to the casing.

There is only one connector that needs to be taken out (even though there are two right next to each other!).

Grab the connector from the bottom and pull it carefully from its corresponding socket.