Replacing The Bottom Cover - Lenovo 20J8 User Manual

5. Reinstall the removable battery.
6. Turn the computer over. Connect the ac power adapter and all cables to the computer.

Replacing the bottom cover

Before you start, read "Important safety information" on page v and print the following instructions.
To replace the bottom cover, do the following:
1. Turn off the computer and disconnect it from ac power and all cables.
2. Close the computer display and turn the computer over.
3. Remove the removable battery. See "Replacing the removable battery" on page 101.
4. Loosen the screws that secure the bottom cover
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L570 User Guide
1 . Then remove the bottom cover 2 .