In this Dell laptop tutorial we are going to show you how to install and replace the Heatsink on your Latitude 9440 2-In-1 laptop. These installation instructions have been made into 5 easy to follow printable steps. We have also created a video tutorial that shows you how to install your Latitude 9440 2-In-1 Heatsink.
Before you begin
Dell repair manual service precautions
Tools needed for this laptop repair
- 1 x Phillips #0 screwdriver
- 1 x small plastic scribe
Latitude 9440 2-in-1 Heatsink
Latitude 9440 2-in-1 Heatsink
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Video tutorial repair manual
Installation and Removal Instructions
Latitude 9440 2-In-1 Heatsink

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Step 1
- 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.

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Step 3
- Disconnect the battery cable.


Step 4
- Unscrew and remove the Heatsink (3 x captive screws).
- ***FOLLOW THE ORIGINAL STEPS IN REVERSE TO REASSEMBLE YOUR LAPTOP.
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

Step 5
- NOTE: Before replacing your heatsink it's important to wipe away any old thermal paste from the heatsink and CPU.
- Then apply a small amount of new thermal paste to the CPU before reinstalling your heatsink.
- ***FOLLOW THE ORIGINAL STEPS IN REVERSE TO REASSEMBLE YOUR LAPTOP.
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