Lenovo ThinkPad T490s Back Cover Replacement

Written By: Clay Eickemeyer

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Lenovo ThinkPad T490s Back Cover Replacement

Difficulty

Easy

Steps

Time Required

5 - 10 minutes

Introduction

This guide will walk you through the process of replacing the back cover panel on your Thinkpad T490s. Opening the back cover allows access to all of the laptops internals, enabling you to replace, repair, or upgrade every major component.

Tools

Parts

Lenovo ThinkPad T490s/T495s Lower Case

Step 1

For your safety, discharge the battery below 25% and power down your device before disassembly.
Use your Phillips #1 screwdriver to fully loosen the five screws on the back cover.
These screws are captive—they won't come out after being unscrewed.

Step 2

Orient your laptop so that the screen's silver hinges are closest to you.
Insert an opening pick between the back cover and the device body near a hinge corner.
Pry upward to release the clips holding the cover. Listen for a loud click when each clip releases.

Step 3

Insert your opening pick between the cover and the device body at the other hinge corner.
Pry upward to release additional retaining clips.

Step 4

Grab the front edge of the cover and lift it away from you.
There may be additional clips holding the cover in place. These remaining clips will release easily as you remove the cover.