Dell Inspiron 15 N5020 (P07F001) Motherboard Removal Tutorial

By Ricardo on March 21, 2022 · 4:30 pm

In this Dell laptop tutorial we are going to show you how to install and replace the Motherboard on your Inspiron 15 N5020 laptop. These installation instructions have be made into 16 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Inspiron 15 N5020 Motherboard.

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 N5020 Motherboard

Dell Laptop Replacement Parts Needed

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Inspiron 15 N5020 Motherboard

Video tutorial repair manual

Installation and Removal Instructions
Inspiron 15 N5020 Motherboard

Slide the battery locking latch to the unlocked position.

Step 1

Slide the battery locking latch to the unlocked position.
Slide the battery latch over and the battery out of the laptop.

Step 2

Remove the (2) 2.5mm x 5mm screws.

Step 3

Remove the 12 base screws.

Step 4

Turn the laptop over and open it up.
Using a scribe or a flat head screw driver, press in the 3 latches that allow the keyboard to lift up.

Carefully lift up the keyboard and slide it forward.

Step 5

Carefully lift up the keyboard and slide it forward.
Unplug the keyboard cable.
Remove the keyboard from the laptop.

Step 6

Unplug the 3 palmrest cables.
Carefully unsnap the palmrest from the laptop base.

Step 7

Remove the bluetooth screw.
Lift the bluetooth card from the motherboard.

Remove the hard drive by sliding it to the right.

Step 8

Remove the hard drive by sliding it to the right.

Step 9

Remove the optical drive locking screw.
Slide the optical drive out of the laptop.

Step 10

Unplug the wireless antenna cable.
Remove the 2mm x 3mm retaining screw.
Remove the wireless card.

Separate the memory clips until the memory stick lifts up.

Step 11

Separate the memory clips until the memory stick lifts up.
Repeat the the process for the second memory clip.

Unplug the LCD cable and carefully remove it from the fan.

Step 12

Unplug the LCD cable and carefully remove it from the fan.

Step 13

Unplug the fan.
Loosen the 4 heatsink screws.
Lift the heatsink and fan away from the motherboard.

Turn the CPU locking screw counterclockwise until the CPU is loose.

Step 14

Turn the CPU locking screw counterclockwise until the CPU is loose.
Lift the CPU out of the motherboard socket.

Installation note 1: Make sure to replace thermal compound or thermal pads on the CPU and heatsink.

Step 15

Installation note 1: Make sure to replace thermal compound or thermal pads on the CPU and heatsink.
Installation note 2: Tighten the heatsink screws in the order listed on the heatsink.
**This image is used only as an example.**

Step 16

Remove the 2 motherboard screws.
Lift the motherboard out of the base.