Dell Precision M2400 (PP27L) WWAN Card Removal & Installation


In this Dell laptop tutorial we are going to show you how to install and replace the WWAN Card on your Dell Precision M2400 laptop. These installation instructions have be made into 4 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Dell Precision M2400 WWAN 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 screw driver
  • 1 x small plastic scribe

Dell Laptop Replacement Parts Needed

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Precision M2400 WWAN Card


Installation and Removal Instructions
Dell Precision M2400 WWAN Card

Slide the battery latches over and slide the Battery up.

Step 1

  • Slide the battery latches over and slide the Battery up.
Remove the hard drive screws (2 x M3 x 3mm).

Step 2

  • Remove the hard drive screws (2 x M3 x 3mm).
Loosen the Access Door cover screw.

Step 3

  • Loosen the Access Door cover screw.
  • Slide the door down and lift it off of the laptop.
Loosen the Access Door cover screw. Slide the door down and lift it off of the laptop.
Disconnect the WWAN antenna cables.

Step 4

  • Disconnect the WWAN antenna cables.
  • Remove the WWAN card screw (2 x M2 x 3mm).
  • Remove the WWAN Card from the motherboard.
Disconnect the WWAN antenna cables.Remove the WWAN card screw (2 x M2 x 3mm).Remove the WWAN Card from the motherboard.

Topics: Dell Precision Repair Manuals Dell Laptop Repair Dell Repair Manuals Precision M2400 WWAN Card

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