Audible coil whine

uptester007
New Member Posts: 2 ✭
I've been playing with the UP Xtreme and noticed that it has audible coil whine when the CPU is not loaded (Ubuntu running).. Also I noticed that I can reboot the device by touching the PCB near the U72 IC.
Any suggestions?
Comments
-
a low noise is normal on UP Xtreme, but regarding the device reboot when touching the PCB we need to check and then I will let you know.
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