Odrive do not Power UP

I have some issues with my voltages on an ODrive V3.5 48V.
The Power LED isn´t turning on. The 3.3V is lowered to 0,45V and the 5V up to 5.3V.
The Voltage at R7 is 0.8V by 30,9V from the power supply. R6 has the rest (30,1V)
Could someone give me a hint, which part could be damaged?

@madcowswe will have to help you out on this one.