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How to replace the Palm rest and keyboard on a Inspiron 7420 2in1

Published  January 27, 2026

This 3D experience gives you the step by step process of replacing the Palm rest and keyboard and a Inspiron 7420 2in1. The procedure will also include removing the Base Cover, Battery Cable, Battery, Memory module, WLAN, SSD, I/O Board, Speakers, Fan, Power Button Fingerprint cable, System board assembly and reinstalling them.

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