Lenovo ThinkPad T490 Battery Replacement
Introduction
Passez à l'étape 1This guide provides essential steps for troubleshooting and replacing your laptop battery. If you’re encountering power issues or reduced battery life, you’ll find practical solutions to help you identify and resolve these problems.
Laptop batteries are crucial for providing portable power, but they can degrade over time due to charging cycles, heat, and age. To maintain battery health, regularly calibrate, avoid extreme temperatures, and manage charging habits. Proper care can extend your battery's lifespan and ensure reliable performance on the go.
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Loosen the screws from the base plate.
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Using a Philips #1 screwdriver fully loosen the six screws on the back cover.
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Remove the four 3 mm screws securing the battery with a Phillips #000 screwdriver.
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To reassemble your device, follow the above steps in reverse order.
For optimal performance, after completing this guide, calibrate your newly installed battery.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.
To reassemble your device, follow the above steps in reverse order.
For optimal performance, after completing this guide, calibrate your newly installed battery.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.
Équipe
University of North Texas, Team 3-4, Coppersmith Fall 2024 Membre de l'équipe University of North Texas, Team 3-4, Coppersmith Fall 2024
UNT-COPPERSMITH-F24S3G4
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