Dell Latitude 7440 How-To Install & Replace Your Heatsink Fan Assembly


In this Dell laptop tutorial we are going to show you how to install and replace the Heatsink on your Latitude 7440 laptop. These installation instructions have been made into 4 easy to follow printable steps. We have also created a video tutorial that shows you how to install your Latitude 7440 Heatsink.

Before you begin

Please take the time read the following safety guidelines when working on static sensitive electrical components.
Dell repair manual service precautions

Tools needed for this laptop repair

  • 1 x Phillips #0 screwdriver
  • 1 x Phillips #1 screwdriver
  • 1 x small plastic scribe
Latitude 7440 Heatsink Fan Assembly

Dell Laptop Replacement Parts Needed

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Latitude 7440 Heatsink Fan Assembly

Video tutorial repair manual



Installation and Removal Instructions
Latitude 7440 Heatsink

Before you begin: If you need help at any point, you can always contact Parts-People Laptop Repair Department for help with your diagnosis or repair.

Step 1

Use a Phillips #1  Screwdriver to loosen the

Step 2

Use a Phillips #1  Screwdriver to loosen the Use a Plastic Scribe to pry apart and remove the Bottom Base Cover.Use a Phillips #1  Screwdriver to loosen the Use a Phillips #1  Screwdriver to loosen the
Disconnect the Battery.

Step 3

Disconnect the Heatsink Fan Assembly.

Step 4

  • Disconnect the Heatsink Fan Assembly.
  • Unscrew and remove the Heatsink Fan Assembly (4 x captive screws) (2 x M2 x 4mm).
  • ***FOLLOW THESE STEPS IN REVERSE TO REINSTALL YOUR PART.
Disconnect the Heatsink Fan Assembly.Unscrew and remove the Heatsink Fan Assembly (4 x captive screws) (2 x ***FOLLOW THESE STEPS IN REVERSE TO REINSTALL YOUR PART.Disconnect the Heatsink Fan Assembly.

Topics: Dell Laptop Repair Dell Repair Manuals Heatsink Fan Assembly Latitude 7440

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