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Lenovo Thinkpad T450s Fan Replacement

Introduction

This guide is used for the replacement of the fan assembly in the Lenovo Thinkpad T450s. Ample lighting and storage for small parts recommended.

What you need

  1. Lenovo Thinkpad T450s Fan Replacement, Fan: step 1, image 1 of 1

    • Flip the laptop over so that the bottom is facing up.

    • Unlock the battery by sliding the keys outwards. When unlocked, push the battery forwards to remove.

    Edit

  2. Lenovo Thinkpad T450s Fan Replacement: step 2, image 1 of 1

    • Unscrew all 3.7 mm Phillips #0 screws from the back of the laptop. Half of them will remain attached to the cover.

    • Lift off the back cover.

    Edit

  4. Lenovo Thinkpad T450s Fan Replacement: step 3, image 1 of 1

    • Unscrew the four 5 mm Phillips #0 screws that secure the heatsink.

    • The screws will remain attached.

    • The Fan is attached to the heat sink assembly.

    Edit

  5. Lenovo Thinkpad T450s Fan Replacement: step 4, image 1 of 1

    • Use a plastic opening tool or a nylon spudger to push the fan's bundled cable connector free.

    • Remove the fan and heat sink assembly from the motherboard.

    Edit
Conclusion

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

One other person completed this guide.

Author

with 4 other contributors

Murphy Derwent

Member since: 04/05/22

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1 Guide authored

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Team

IUPUI, Team 2-3, Harley Spring 2022 Member of IUPUI, Team 2-3, Harley Spring 2022

IUPUI-HARLEY-S22S2G3

3 Members

2 Guides authored

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