I have been working on my Jetson nano with a coral accelerator all day with no problems. I was installing something with pip and it crashed no mouse, keyboard, numlock, or network traffic. I waited 5 minutes and then power cycled it. It got stuck on the nivida logo for 30 minutes so I power cycled it a second time and now I get nothing. No power to usb no dvi signal no power to nic and no flashing lights just the green light. my power supply is 5.2 volt 4 amp using the barrel jack and jumper. I also tried it with my pi power supply email@example.com
I am not setup to UART into it but I don’t think it would work.