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    fan buzz, not cpu whine

    Discussion in 'Lenovo' started by bob13bob, Feb 7, 2011.

  1. bob13bob

    bob13bob Notebook Enthusiast

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    I opened my laptop up. It's definitely the cpu fan. If I shift the three wires going in to it it seems to stop the buzz. I wonder if it's the wires hitting the spinning fan, or dust.

    I will try the below dust and lube, and also try putting a spacers/tape on the wires to eliminate noise. Any one else have this problem?