Hey man, thanks for the effort and time to make those diagrams, just checked out your github. I have an error in my cok-002 following with a0202120 10x and once a0213013 so I believe the issue is mostly the power to the RSX. Im going to follow your diagram to check the test points. I am a little confused, isn't a low reading of ohm (near 0) indicating a short and is a GOOD thing? I checked the fuse F6302 and it has low resistance and the capacitors (C6320) on the other side start low and increase to about 5.4. Not sure if im understanding the values im getting. Also, the diagram is very blurry and I can't really make out what point is what. Every thing I check the voltage is always giving me about 5.04 V, this includes test points, power supply, resistors, capacitors, everything has the same voltage
Edit: The only areas where I get a voltage of 1.3 - 1.75 v is the syscon area near and on the Rx, Tx test points.