I recently purchased a RFM that did not have the power driver cover included. None of the parts of the assembly are listed in the book. Does anyone have detailed pics of theirs that they could share? It looks like all the parts of mine are missing. The power driver board looks like soda was spilled on it and every spec of dust in the world has attached to it as a result. As I have been working on the playfield everything I drop lands on the power driver board. I want it as original as possible and any help would be appreciated.