Dell Latitude 5420 How-To Install & Replace Battery


In this Dell laptop tutorial we are going to show you how to install and replace the Battery on your Latitude 5420 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 5420 Battery.

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 Battery

Dell Laptop Replacement Parts Needed

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1 a Battery

Video tutorial repair manual



Installation and Removal Instructions
Latitude 5420 Battery

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).
Unscrew the Battery (3 x M2 x 5mm).

Step 2

Unscrew the Battery (3 x M2 x 5mm).Disconnect the Battery connector.Unscrew the Battery (3 x M2 x 5mm).
Need a Battery? Visit us at www.parts-people.com.

Step 3

  • Need a Battery? Visit us at www.parts-people.com.
  • There are 2 types of battery options for this laptop (4-cell & 3-cell). The 4-cell is physically larger, holds a longer charge, and would be an upgrade over the 3-cell battery.
Need a Battery? Visit us at www.parts-people.com.There are 2 types of battery options for this laptop (4-cell & 3-cell). The 4-cell is physically larger, holds a longer charge, and would be an upgrade over the 3-cell battery.
The reinstallation process is as simple as retracing your steps in reverse.

Step 4

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

Step 5

  • Enjoy your newly installed Dell part. Thanks for checking us out.

Topics: Dell Latitude Repair Manuals Dell Laptop Repair Dell Repair Manuals 1 a Battery

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