Introduction
If the keyboard of your Dell Latitude E7440 is damaged in any form, use this guide to replace the trackpad.
The keyboard is the main input device used in operating the laptop. A damaged or worn out keyboard or a keyboard with missing keys can be a hindrance while using the laptop.
Before using this guide, clean the keyboard using a soft cloth so that it is free of debris.
Before beginning, make sure to power off your laptop completely and disconnect from any external power source.
What you need
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Remove two 3mm screws using the Phillips #0 screwdriver.
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Slide the access door down and remove.
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Remove two 2.5mm screws next to the space bar using the Phillips #0 screwdriver.
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Remove the mouse buttons carefully.
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Remove the three 3mm screws that are around the perimeter using the Phillips #0 screwdriver.
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Slightly jerk the keyboard from one side before pulling it one direction.
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