Land Rover Disco 1 - Turn Signal &

Headlamp Switch Removal from the steering wheel area by watching a video. See pics. I do

not know what to do from here. Everything looks clean but it says to clean things (not sure what that means). I was able to get the piece off without removing the steering wheel because if I just turned the wheel I was able to get the screw driving into the screw. What do I do form here. Please guys I am needing not too technical instructions. Thanks rover gurus!