Jetson Nano stopped working


I am a new user of the Jetson Nano developer Kit, My board was running smoothly for a couple of months, suddenly when I power it up, the display is showing blank. Steps were taken to debug:

  1. Changed the HDMI cable 3 times
  2. Changed the monitor 3 times
  3. Changed the power adapter 2 times
  4. Flashed it with new sd card.

In some instances, it worked, but I was not able to shut it down properly last time it worked, it said “Failed to execute child process lxde logout”, Then i pressed reset, thats when it stopped working… now nothing works…Please help me out.

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.

Could you check if any problme on the HDMI connector? Not sure if that’s the cause?
Or can attach the log to help debugging.