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piljekks
Paper Tape
Posts: 4
Registered: ‎03-18-2018
Location: AU
Views: 3,375

X1 Carbon 6th Gen - Coil Whine/Dock Issues!

Hi Community,

 

Have a X1 Carbon 6th Gen with Lenovo thunderbolt 3 dock - issue is, after high CPU load or sustained use throughout the day, the displays attached to the dock will flicker/shut off completely, and a very audible coin whine/metalic hard drive sound can be heard from around the thunderbolt 3 port area (left side)..

 

If the dock is unplugged, the sound goes away. If the machine is rebooted, the sound goes away and dock will function normally for a few hours before having the same issue.

 

Anyone had issues similar?

 

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