Difficulty

Easy

Steps

4

Time Required

                          5 - 10 minutes            

Sections

2

  • Back Panel
  • 2 steps
  • Network Card
  • 2 steps

Flags

0

  • BackHP EliteBook 820 G2

  • Full Screen

  • Options

  • History

  • Save to Favorites

  • Download PDF

  • Edit

  • Translate

  • Get Shareable Link

  • Embed This Guide

  • Notify Me of Changes

  • Stop Notifications

Introduction

What you need

Step 1

              Back Panel               
  • Slide the lever firmly to the left on the back panel.
  • Once the back panel is unlocked, there should be red showing to the right of the lever.

Slide the lever firmly to the left on the back panel.

Once the back panel is unlocked, there should be red showing to the right of the lever.

1024

Step 2

  • Slide the back panel towards you.
  • Lift the back panel to remove it.

Slide the back panel towards you.

Lift the back panel to remove it.

Step 3

              Network Card               
  • Use a Phillips #0 screwdriver to remove the 2 mm head screw on the side of the network card.
  • The card will pop up at an angle after the screw is removed like this.

Use a Phillips #0 screwdriver to remove the 2 mm head screw on the side of the network card.

The card will pop up at an angle after the screw is removed like this.

Step 4

  • After the screw is removed, the card can be wiggled back and forth while gently pulling backwards to take it out of its slot on the motherboard.
  • Disconnect the two leads on the other screw side of the card. You have now removed the network card.
  • The leads and their connections on the card are labeled.

After the screw is removed, the card can be wiggled back and forth while gently pulling backwards to take it out of its slot on the motherboard.

Disconnect the two leads on the other screw side of the card. You have now removed the network card.

The leads and their connections on the card are labeled.

To reassemble your device, follow these instructions in reverse order. Note, when replacing the connections on the network card, they must be plugged in to the correct connections. Both the cables from the motherboard and connections on the network card are labeled.

Cancel: I did not complete this guide.

                                                                                      2 other people completed this guide.                                             

Author

                                      with 4 other contributors 

                    Nick kymakis                     

Member since: 03/04/2019

115 Reputation

                                      1 Guide authored                  



                       Badges:
                       5







                                                        +2 more badges                           

Team

                       Purdue University Northwest, Team S4-G3, Hingst Spring 2019                        

                                                  Member of Purdue University Northwest, Team S4-G3, Hingst Spring 2019 



                    PNW-HINGST-S19S4G3                     


                                            5 Members                     


                                            5 Guides authored                     

Juho Itä - Aug 14, 2020

Reply

My HP 820 G2’s WiFi/Bluetooth card was working bit intermittently. Especially Bluetooth was reconnecting all the time with my speakers if I didn’t listen to music.

I didn’t find any information which WiFi/Bluetooth card might be a good choice to upgrade. I took a chance and just ordered Intel 9260NGW card. It seems to work fine after couple hours; don’t know how it’ll be in the long run. My original card was Intel 7265NGW.

NGW = NGFF = M.2 slot, source: https://www.dell.com/community/Laptops-G