Dell Inspiron 1420n (PP26L) LCD Cable Removal Tutorial

By on May 27, 2022 · 3:27 pm
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In this Dell laptop tutorial we are going to show you how to install and replace the LCD Cable on your Dell Inspiron 1420n laptop. These installation instructions have be made into 7 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Dell Inspiron 1420n LCD Cable.

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
Inspiron 1420n LCD CableInspiron 1420n LCD Cable

Video tutorial repair manual



Installation and Removal Instructions
Dell Inspiron 1420n LCD Cable

Slide the 2 battery latches towards the outside of the laptop.

Step 1

  • Slide the 2 battery latches towards the outside of the laptop.
  • Slide the battery out.
Turn the laptop over and open it up as wide as possible.

Step 2

  • Turn the laptop over and open it up as wide as possible.
  • Remove the screw hole covers.
Remove the 6 bezel screws.

Step 3

  • Remove the 6 bezel screws.
  • Starting at the bottom, carefully unsnap the bezel working your way around the screen.
Remove the 6 bezel screws. Starting at the bottom, carefully unsnap the bezel working your way around the screen.
Remove the (2) 2.5mm x 5mm screws.

Step 4

  • Remove the (2) 2.5mm x 5mm screws.
  • Unplug the camera cable.
Remove the (2) 2.5mm x 5mm screws.Unplug the camera cable.
Carefully lift the screen out of the back assembly.

Step 5

  • Carefully lift the screen out of the back assembly.
  • Lay the screen onto the keyboard and unplug the display cable.
  • Unplug the inverter cable.
Carefully lift the screen out of the back assembly.Lay the screen onto the keyboard and unplug the display cable.
Lift the screen away from the laptop.

Step 6

  • Lift the screen away from the laptop.
Remove the left and right hinge covers.

Step 7

  • Remove the left and right hinge covers.
  • Unplug the LCD cable form the motherboard.
Remove the left and right hinge covers. Unplug the LCD cable form the motherboard.
Inspiron 1420n LCD CableInspiron 1420n LCD Cable

Topics: Dell Inspiron Repair Manuals Dell Laptop Repair Dell Repair Manuals Inspiron 1420n LCD Cable

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