Hi I bought my NVIDIA Jetson Nano from Amazon,
I followed the steps carefully to make sd card bootable and using 5V, 4A power supply with HDMI monitor with NVIDIA Jetson Nano.
The green LED turns on and remains on but no display appears on the screen. If I attached Keyboard or Mouse with the board, they didn’t powered on as well.
What could be the problem? How can I identify the problem?