Remove the cover (not the faceplate). Remove the two screws that hold the lamp assembly. They're usually right under the dial pointer wire. Push gently on the plastic hooks that hold the lamp assembly in place. Pop the fuse-style lamps out with a flat-head screwdriver.

If you're trying to get to the function lights, pull the fuse lamp assembly up and away. It should probably rotate up to the left. Remove the two screws that hold the function lamp board and pull the board away. Heat the solder and the base pins with a soldering iron to remove.

If you're trying to get to the dial pointer light, slide the pointer out of its rail and pop open the black cover around the lamp.