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Laptop cooling pad circuit board.

Discussion in 'Troubleshooting and Repair' started by Raigon, Jun 24, 2017.

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  1. Raigon

    Raigon

    11
    0
    Jun 24, 2017
    Is there a way to repair this? This used to be a switch (much like a volume of how strong or how weak the spin of the fan)
     

    Attached Files:

  2. ramussons

    ramussons

    362
    69
    Jun 10, 2014
  3. Raigon

    Raigon

    11
    0
    Jun 24, 2017
    How can I put it on?
    Would this potentiometer from Arduino will work?
     

    Attached Files:

  4. ramussons

    ramussons

    362
    69
    Jun 10, 2014
    First, let's confirm its a pot or a switch.
    Did the original have 2 speeds or a variable speed? My guess is it had variable speed, in which case, it's a pot.
    Can we have a good photos of the 2 sides of the board?
     
    davenn likes this.
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