In my case it helped to carefully remove the round tape at the back of the fan. It hold a little brass cap that covers the fans center bearing.[br]
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I put a small drop of sewing machine oil on the bearing and re attached the tape with the cap. Fan works perfectly again.
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In my case it helped to carefully remove 3/4 of the round tape that sticks to the back of the fan. It holds a little brass cap that covers the fans center bearing.[br]
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I put a tiny drop of sewing machine oil on the bearing and re attached the tape with the cap. Fan works perfectly again.
In my case it helped to carefully remove the round tape at the back of the fan. It hold a little brass cap that covers the fans center bearing.[br]
I put a small drop of sewing machine oil on the bearing and re attached the tape with the cap. Fan works perfectly again.