2006 Range Rover Sport - Headlight

[billhef]

I removed the screw cap on the back of the headlight assembly and unscrewed the device directly behind the larger screw cap that make the headlight water proof. It took only 1/2 turn to remove the headlight device. I am having troubles reinstalling this. It has 4 prongs that appear to fit in slots and screw on clockwise. Can anyone help me please?