As I was doing my research, I found that Frigidaire and Kenmore (among others) are more or less the same refrigerators. My 10y/o Kenmore looks a little bit different than yours in the wiring and control board - all the wires enter the board through one of those white plugs. Otherwise, they're pretty close, as far as I can tell.
What I can't see in your photos is what the temp control knobs look like w/ the wires. Mine has only three wires - Hot, Ground, and a third going back to the control board ("Freezer cold control" and "fresh food control"). Does yours have more, or am I looking at your diagram wrong? Your fridge control looks like it has a damper wire on it. Am I correct to guess that the third (colored) wires can be considered neutral for the sake of hooking up the controller?
I replied to your pm about my build but I think you may be getting confused between the wiring Forbien11 has done and the way I wired the system. Forbien11 has kept the damper in place where I have completely emilinated it.