I have a video output problem in my jetson nano

The problem is that when I turn on my Jetson Nano the screen does not show the operating system, it says it does not detect a signal, what can I do to solve this problem?

Hi @mateocisneros055,

What process did you follow to set up your Jetson Nano? Did you flash the SD card with an image? If you haven’t done that yet, I recommend checking out this detailed guide: Jetson Nano - Getting Started.

Feel free to ask if you have any questions or need further assistance.

Best regards!

Oscar Mendez
Embedded SW Engineer at RidgeRun
Contact us: support@ridgerun.com
Developers wiki: https://developer.ridgerun.com/
Website: www.ridgerun.com

if it was working fine, i was using it to do a project but then the screen went black and now it doesn’t show anything from the operating system anymore

I understand,

Can you access the Jetson Nano through a serial connection? If so, could you check if there’s any output, and if possible, share the log? You can follow this guide to set up the serial connection: Jetson Nano - Getting into the Board.

Let me know if you have any questions or need further assistance.

Best regards!

Oscar Mendez
Embedded SW Engineer at RidgeRun
Contact us: support@ridgerun.com
Developers wiki: https://developer.ridgerun.com/
Website: www.ridgerun.com

I have another model of jetson nano and it does not have the same pins, how can I do it?

anyone know what to do?

Please refer to below topics to see if can help:
Guidance to tell if you are using a NV developer kit - Jetson & Embedded Systems / Jetson Nano - NVIDIA Developer Forums
Debug tips when you hit any issue (fail to boot/ keep reboot …etc) - Jetson & Embedded Systems / Jetson Nano - NVIDIA Developer Forums

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