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Lenovo Thinkpad T440s Fan Replacement

Introduction

Is your laptop heating up too quickly or making loud noises? Consider using this guide to replace the fan in your device.

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  1. Lenovo Thinkpad T440s Fan Replacement, Back Panel: étape 1, image 1 de 2 Lenovo Thinkpad T440s Fan Replacement, Back Panel: étape 1, image 2 de 2

    • Make sure to power down and turn off your device before proceeding with the repair.

    • Flip your laptop over so that the backside is facing you.

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  2. Lenovo Thinkpad T440s Fan Replacement: étape 2, image 1 de 1

    • Using a Phillips #1 screwdriver, remove the eight screws securing the backplate.

    • Don’t try to force screws which won't come out. They are held in place by a stopper on the reverse side. This will not prevent you from removing the backplate.

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  4. Lenovo Thinkpad T440s Fan Replacement: étape 3, image 1 de 2 Lenovo Thinkpad T440s Fan Replacement: étape 3, image 2 de 2

    • Using the metal spudger, wedge it in the seam where the backplate meets the front plate and run the tool along the seam to separate the backplate.

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  5. Lenovo Thinkpad T440s Fan Replacement: étape 4, image 1 de 1

    • Remove the back panel from the device.

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  6. Lenovo Thinkpad T440s Fan Replacement, Fan: étape 5, image 1 de 2 Lenovo Thinkpad T440s Fan Replacement, Fan: étape 5, image 2 de 2

    • Use the Phillips #1 screwdriver to remove the four screws holding in the fan assembly.

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  7. Lenovo Thinkpad T440s Fan Replacement: étape 6, image 1 de 3 Lenovo Thinkpad T440s Fan Replacement: étape 6, image 2 de 3 Lenovo Thinkpad T440s Fan Replacement: étape 6, image 3 de 3

    • Lift the fan out of it's compartment to gain access to the cable connection, firmly grab the cable and pull it out of it's housing.

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Conclusion

To reassemble your device, follow these instructions in reverse order.

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Auteur

avec 2 autres contributeurs

Terelle Montalvo

Membre depuis le 10/22/18

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8 tutoriels rédigés

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Équipe

UMass Dartmouth, Team S1-G5, Simcock Fall 2018 Membre de l'équipe UMass Dartmouth, Team S1-G5, Simcock Fall 2018

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3 membres

10 tutoriels rédigés

5 commentaires de tutoriel

It would be helpful to have something about the fan too!

Where to get it, or at least the model number!

Iraj V - Réponse Partager

What about thermal grease?

Oscar Desmonteix - Réponse Partager

Useless info. This is the heatsink (with fan) replacement, NOT fan replacement. The poster is a moron.

Victor Song - Réponse Partager

Victor - The fan and heatsink are attached to one another. How would you propose one replace the fan only? If you have a method, please create your own guide if this one was authored by such a “moron”. Jeez.

tomwedell - Partager

Is there a way to tell if your fan is bad before ordering a replacement and opening my t440s?

Beckco - Réponse Partager

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