I was trying different SD cards and JetPacks and managed to cause my Xavier NX to no longer boot. I did not see any reset buttons on the device. When I apply power, the HDMI sends a “no signal” to my flat panel monitor. I also noticed the heatsink gets a bit warm but the fan is not running. The green LED near the USB port is lit.
Is there a recommended procedure to get boot messages or perform a hard reset?