Have read through some of these and other forums regarding power issues with the nano. Was working for about 10 days. Went in today and nano will not boot. Meter on transformer output has a few millivolts. After unplugging and replugging in the PS, have full 19v. Plug in again to nano, no lights, no power. Retest transformer and back to only a few mv. Other similar issues point to faulty carrier board. Anyone have similar issues solved?
Seems it has been broken. You can try RMA. Jetson FAQ | NVIDIA Developer
I went through the chat and told to post it here. Now I have posted, will go back to chat. Thank you.