Dave27
Active member
I have a known working Rush the rock pcb for my 4th Rush the Rock.My old pcb wouldnt boot accept for the diagnostics ,steering wheel check,etc.So I'm checking the voltages befor I install the new one just because I dont want to screw up and the -5 was low at the board at 4.5 The 0.5 volts was getting lost between the plug from the power supply and the edge connector.So my question is could that being -4.5 instead of -5 be causing it not to boot.I was thinking about repinning the edge connector and the powersupply plug and trying it befor I plug my new board in just to see if that cures the problem.What do you guys think.Thanks...Dave