Dell Inspiron 14-5447 Fan Replacement

Introduction

This guide will teach users how to replace a faulty fan for the Dell Inspiron 14-5447. With removal of the fan, cleaning any debris left behind will help your new fan run much quieter and have better cooling circulation.

Prior to beginning this repair, be sure to power off the laptop and unplug it from the power cord.

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Étape 1 Battery

Dell Inspiron 14-5447 Fan Replacement, Battery: étape 1, image 1 de 1

Flip the laptop upside down to access the battery.

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Étape 2

Remove the two black 5.70mm Phillips#0 screws on the case's back.
Insert a plastic opening tool into the small slit, centered between the removed screws, and pry open the back cover

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Étape 3

Remove the two 5.70mm Phillips #0 screws that secure the battery in place on its left side .
Treat the battery with care - puncturing or bending may cause damage to the battery and may result in fire or injury.

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Étape 4

Use the black, plastic flap on the left side to pull the battery out.
Slowly lift the flap up and the battery should slide out.

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Étape 5 Fan

Dell Inspiron 14-5447 Fan Replacement, Fan: étape 5, image 1 de 1

Locate the fan system in the top right corner.

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Étape 6

Look along the wide line of white cable until you find the tab insert.
Remove the thick white cable crossing over the fan, using the blue spudger shown, to flip the securing flap holding down the cable.

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