Dell Latitude 5420 How-To Install & Replace Wireless/WiFi Card


In this Dell laptop tutorial we are going to show you how to install and replace the Wireless/WiFi Card on your Latitude 5420 laptop. These installation instructions have been made into 6 easy to follow printable steps. We have also created a video tutorial that shows you how to install your Latitude 5420 Wireless/WiFi Card.

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 small phillips head screwdriver
  • 1 x small plastic scribe
1 a Wireless WiFi Card

Dell Laptop Replacement Parts Needed

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1 a Wireless WiFi Card

Video tutorial repair manual



Installation and Removal Instructions
Latitude 5420 Wireless/WiFi Card

Loosen the screws then pry apart and remove the Bottom Base Cover (8 x captive screws).

Step 1

  • Loosen the screws then pry apart and remove the Bottom Base Cover (8 x captive screws).
Loosen the screws then pry apart and remove the Bottom Base Cover (8 x captive screws).Loosen the screws then pry apart and remove the Bottom Base Cover (8 x captive screws).Loosen the screws then pry apart and remove the Bottom Base Cover (8 x captive screws).
Disconnect the Battery connector.

Step 2

Disconnect antenna cables.

Step 3

Disconnect antenna cables.Unscrew and remove the Wireless/WiFi Card (1 x Disconnect antenna cables.
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Step 4

The reinstallation process is as simple as retracing your steps in reverse.

Step 5

  • The reinstallation process is as simple as retracing your steps in reverse.
Enjoy your newly installed Dell part. Thanks for checking us out.

Step 6

  • Enjoy your newly installed Dell part. Thanks for checking us out.
1 a Wireless WiFi Card

Dell Laptop Replacement Parts Needed

DIY Discount - Parts-People.com offers 5% off to all DO-IT-YOURSELFERS!
Use this coupon code to save 5% off these parts
DIYM514
1 a Wireless WiFi Card

Topics: Dell Latitude Repair Manuals Dell Laptop Repair Dell Repair Manuals 1 a Wireless/WiFi Card

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