If I remember right, you have to start with the center console and work your way up. There are screws inside the glove box, just open it up. Then under the steering colum take that access cover completely off. all the way up to the player. You access the changer and player screws from the bottom.
Its been a long time since I have taken them apart at work. Dont need to cause the good ol 1and6 trick for codes.