Nice!!!! As for the Display, take a look at the W1-W4 jumpers on the Aux Driver Board. I had one go out and that caused my top display to not work. Hope you continue the series!!!
Did you get the wires that were soldered directly off the connectors and into some Molex connectors? You can get them from Marco Specialties I had to replace a lot of them off of my power supply and even one on the main board. The wires on the connectors could short out and cause some more damage.