There's a ghost in the machine, that's for sure. Still not a good idea to have ALL the dips ON tho lol, could be preventing a solution to the overall problem. Any freezing problems I've had with Falcons stems from R4B24 (STBY_CLK), I always use the underside point C4N27 to make sure to have a solid joint rather than nudging the resistor @R4B24 and having problems later on. I think he said he was fine on the retail/stock side on his 2nd to last post, at any rate I hope he figures this out...Good Luck!
The dips that I had on were the "Center Value" dips shown in the RGH2+ guide for phat consoles.