Dell Latitude 7440 How-To Install & Replace Your Motherboard

By on January 30, 2024 · 4:40 pm
PrintEmail

In this Dell laptop tutorial we are going to show you how to install and replace the Motherboard on your Latitude 7440 laptop. These installation instructions have been made into 11 easy to follow printable steps. We have also created a video tutorial that shows you how to install your Latitude 7440 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 Phillips #0 screwdriver
  • 1 x Phillips #1 screwdriver
  • 1 x small plastic scribe
Latitude 7440 Motherboard

Dell Laptop Replacement Parts Needed

5XKJW Image
Eligible for $5.00 1st Class Shipping.
Only 2 left in stock - order soon.
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 7440 Motherboard

Video tutorial repair manual



Installation and Removal Instructions
Latitude 7440 Motherboard

Before you begin: If you need help at any point, you can always contact Parts-People Laptop Repair Department for help with your diagnosis or repair.

Step 1

Use a Phillips Screwdriver to loosen the

Step 2

Use a Phillips Screwdriver to loosen the Use a Plastic Scribe to pry apart and remove the Bottom Base Cover.Use a Phillips Screwdriver to loosen the Use a Phillips Screwdriver to loosen the
Disconnect the Battery.

Step 3

Use a Phillips Screwdriver to unscrew and remove the SSD bracket (1 x

Step 4

Use a Phillips Screwdriver to unscrew and remove the SSD bracket (1 x Carefully slide out the M.2 NVMe SSD.Use a Phillips Screwdriver to unscrew and remove the SSD bracket (1 x
Unscrew and remove the lcd cable bracket (2 x M2 x 2mm).

Step 5

  • Unscrew and remove the lcd cable bracket (2 x M2 x 2mm).
  • Disconnect the lcd cable connectors.
Unscrew and remove the lcd cable bracket (2 x M2 x 2mm).Disconnect the lcd cable connectors.Unscrew and remove the lcd cable bracket (2 x M2 x 2mm).
Unscrew and remove the I/O board bridge connector (6 x M2 x 4mm).

Step 6

  • Unscrew and remove the I/O board bridge connector (6 x M2 x 4mm).
Unscrew and remove the I/O board bridge connector (6 x M2 x 4mm).Unscrew and remove the I/O board bridge connector (6 x M2 x 4mm).
Unscrew the WLAN bracket (1 x M2 x 2mm).

Step 7

  • Unscrew the WLAN bracket (1 x M2 x 2mm).
  • Disconnect the WLAN antenna cables.
Unscrew the WLAN bracket (1 x M2 x 2mm).Disconnect the WLAN antenna cables.
Disconnect the heatsink fan assembly.

Step 8

Disconnect the heatsink fan assembly.Unscrew and remove the Heatsink Fan Assembly (4 x captive screws) (2 x Disconnect the heatsink fan assembly.
Unclip the locking tab and disconnect the motherboard cable.

Step 9

  • Unclip the locking tab and disconnect the motherboard cable.
Unclip the locking tab and disconnect the motherboard cable.Unclip the locking tab and disconnect the motherboard cable.Unclip the locking tab and disconnect the motherboard cable.
Unclip the locking tab and disconnect the motherboard cable.

Step 10

  • Unclip the locking tab and disconnect the motherboard cable.
Unclip the locking tab and disconnect the motherboard cable.Unclip the locking tab and disconnect the motherboard cable.Unclip the locking tab and disconnect the motherboard cable.
Unscrew and remove the Motherboard (2 x 2mm x 2.5mm) (3 x M2 x 4mm).

Step 11

  • Unscrew and remove the Motherboard (2 x 2mm x 2.5mm) (3 x M2 x 4mm).
Unscrew and remove the Motherboard (2 x 2mm x 2.5mm) (3 x M2 x 4mm).Unscrew and remove the Motherboard (2 x 2mm x 2.5mm) (3 x M2 x 4mm).Unscrew and remove the Motherboard (2 x 2mm x 2.5mm) (3 x M2 x 4mm).Unscrew and remove the Motherboard (2 x 2mm x 2.5mm) (3 x M2 x 4mm).
Latitude 7440 Motherboard

Dell Laptop Replacement Parts Needed

5XKJW Image
Eligible for $5.00 1st Class Shipping.
Only 2 left in stock - order soon.
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 7440 Motherboard

Topics: Dell Latitude Repair Manuals Dell Laptop Repair Dell Repair Manuals Latitude 7440 Motherboard

Tags

Join the conversation!

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.