In this Dell laptop tutorial we are going to show you how to install and replace the Bluetooth Card on your Latitude E5420 laptop. These installation instructions have be made into 6 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Latitude E5420 Bluetooth Card.
Before you begin
Dell repair manual service precautions
Tools needed for this laptop repair
- 1 x small phillips head screwdriver
- 1 x small plastic scribe
Latitude E5420 Bluetooth Card
Latitude E5420 Bluetooth Card
|
DIY Discount - Parts-People.com offers 5% off to all DO-IT-YOURSELFERS!
Use this coupon code to save 5% off these parts DIYM514
|
Video tutorial repair manual
Installation and Removal Instructions
Latitude E5420 Bluetooth Card


Step 1
- Slide the latches over to unlock the battery.
![]() ![]() ![]() ![]() |


Step 2
- Lift the battery out of the laptop.
![]() ![]() ![]() ![]() |


Step 3
- Remove the screws.
- Slide the door down and remove the door.
![]() ![]() ![]() ![]() ![]() ![]() |


Step 4
- Remove the screws.
- Remove the CPU door.
![]() ![]() ![]() ![]() ![]() ![]() |


Step 5
- Unplug the cable.
- Remove the screw.
![]() ![]() ![]() ![]() |


Step 6
- Remove the bluetooth card.
![]() ![]() ![]() ![]() |
Latitude E5420 Bluetooth Card
Latitude E5420 Bluetooth Card
|
DIY Discount - Parts-People.com offers 5% off to all DO-IT-YOURSELFERS!
Use this coupon code to save 5% off these parts DIYM514
|