What you want to do is go to radio shack and buy a soddering pen. Then just unsodder the old LED and put in the new one. Make sure you know which end goes where. There is definatley a positive and negative end to those things. Usually the positive is the long end. You can take that plastic harness that holds the wiring for the led and bend the wiring, then take it off the board that it sits in once you have heated up the soddering on the back side. That should make it easy to see how it all goes together.