Toshiba Satellite L55W-C5256 Battery Replacement

Introduction

This guide will instruct you on how to remove and replace the battery of your Toshiba Satellite L55W-C5256. You may need to do so if:

Your device will not hold a charge
Your device will only power on when plugged into an AC adapter
Your device will not power on or charge

Before beginning this replacement guide, it is recommended that you use an anti-static work mat and that you ground yourself using an anti-static wrist strap. This helps to protect your device from damage caused by static discharge. If you do not have these materials, you can find an anti-static wrist strap here, and an anti-static work mat here. To learn how to properly use an anti-static wrist strap and an anti-static work mat (recommended), see the guide found here.

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Étape 1 Battery

Toshiba Satellite L55W-C5256 Battery Replacement, Battery: étape 1, image 1 de 1

Before beginning this repair, power off your device and unplug all cables and accessory devices.
Flip the laptop over so that the model numbers are facing the ceiling.

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Étape 2

Use a Phillips #00 screwdriver to remove the 10 screws that secure the back cover to the device.

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Étape 3

Gently use an iFixit opening tool to separate the back cover from the laptop. Go around all edges until plastic clips are completely free.
Ensure all plastic clips have been freed. Attempting to forcefully remove the back cover could result in damage to your device.

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Étape 4

Before touching any component inside your device, ensure you are properly grounded with an anti-static band.
Disconnect the battery connector cable from the motherboard.

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