Dell Latitude 7490 (P73G002) Back Cover Removal and Installation


In this Dell laptop tutorial we are going to show you how to install and replace the Back Cover on your Latitude 7490 laptop. These installation instructions have be made into 12 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Latitude 7490 Back Cover.

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

Dell Laptop Replacement Parts Needed

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Latitude 7490 Back Cover

Video tutorial repair manual



Installation and Removal Instructions
Latitude 7490 Back Cover

Unscrew and remove Bottom Base (captive screws).

Step 1

Unscrew and remove Bottom Base (captive screws).Unscrew and remove Bottom Base (captive screws).Unscrew and remove Bottom Base (captive screws).
Unscrew and disconnect Battery (2 x

Step 2

Unscrew and disconnect Battery (2 x Unscrew and disconnect Battery (2 x Unscrew and disconnect Battery (2 x
Unscrew and disconnect WLAN Card (1 x

Step 3

Unscrew and disconnect WLAN Card (1 x Unscrew and disconnect WLAN Card (1 x Unscrew and disconnect WLAN Card (1 x
Unscrew and disconnect bracket and display cable (1 x M2 x 3mm).

Step 4

  • Unscrew and disconnect bracket and display cable (1 x M2 x 3mm).
Unscrew and disconnect bracket and display cable (1 x M2 x 3mm).Unscrew and disconnect bracket and display cable (1 x M2 x 3mm).Unscrew and disconnect bracket and display cable (1 x M2 x 3mm).
Unscrew and remove Display Assembly (6 x

Step 5

Unscrew and remove Display Assembly (6 x Unscrew and remove Display Assembly (6 x
Use thin object to pry apart and remove Hinge Cap.

Step 6

  • Use thin object to pry apart and remove Hinge Cap.
Use fingers to pry apart and remove Display Bezel.

Step 7

Use fingers to pry apart and remove Display Bezel.Use fingers to pry apart and remove Display Bezel.
Pry apart and disconnect Web Camera.

Step 8

  • Pry apart and disconnect Web Camera.
Pry apart and disconnect Web Camera.Pry apart and disconnect Web Camera.
Unscrew and remove Display Hinges (4 x M2.5 x 4mm).

Step 9

  • Unscrew and remove Display Hinges (4 x M2.5 x 4mm).
Unscrew and remove Display Hinges (4 x M2.5 x 4mm).Unscrew and remove Display Hinges (4 x M2.5 x 4mm).
Unscrew and turn over screen.

Step 10

  • Unscrew and turn over screen.
  • Disconnect and remove Screen (2 x M2 x 3mm).
Unscrew and turn over screen.Disconnect and remove Screen (2 x Unscrew and turn over screen.
Remove Display Cable.

Step 11

The remaining piece is the Back Cover.

Step 12

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
Latitude 7490 Back Cover

Topics: Dell Latitude Repair Manuals Dell Laptop Repair Dell Repair Manuals Back Cover Latitude 7490

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