Lenovo ThinkPad L390 Lower Case Replacement

ID: 180401

Description: Use this guide to replace the lower case on a...

Steps:

1. Before you begin, discharge your laptop battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured. Lay the device down with the lower case facing up.
2. Power off your laptop and disconnect the charger and any peripheries before beginning disassembly.
3. Unscrew the nine 5 mm Phillips #00 screws that secure the lower case.

4. Insert an opening tool in the gap between the lower case and the chassis.
5. Pry around the entire perimeter of the lower case until it fully releases.
6. Lift the lower case up and off.