Power Supply Problem

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

Hi all,
I am using barrel jack power supply for my jetson nano and, when I switch off all the power supply and switch everything on again, the jetson nano cannot be started. The only way to switch on again is unplug the barrel jack power connector and plug it in again.
I have tried to wait until the voltage drop to 0 and then switch on the power supply again. It is not working. I must go through the plugging and unplugging of DC jack in order to start the Jetson nano.
Would there be other solutions?

Thanks

2

Hi,
Please check developer kit user guide:
https://developer.nvidia.com/jetson-nano-developer-kit-user-guide

There is 8-pin power header. Please try to short BUTTON_PWR_ON

3

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