I took this apart, then took images of the re-assembly, but posted in order of dis-assembly. Should make sense. LOL



Remove the two large knobs and the two small knobs:






Remove the 2 screws on each switch:






There are 3 springs under the one switch:






Remove the 2 screws holding the front and back together:






Separate the face from the back:









Here is your pile of parts:









Bulb locations:







Switch loacations:




And there you have it.