My Jetson Orin development kit will softly beep every 5 seconds. Evey time it does the fan moves a tiny bit in alternating directions but never actually spins. The fan very rarely spins on power up but it’s hard to reproduce. When the fan does work correctly the PWM/RPM values look fine. The beeping…

Then please RMA this device. Should be hardware problem.

Jetson Orin: Fan not working + soft beeping

WayneWWW June 28, 2022, 6:41am 9

Could you try the method in this post? Though the symptom is a little different.