Replacing The Keyboard - ThinkPad L480 User Manual

8. Attach the connector of the speaker assembly.
9. Reinstall the base cover assembly.
10. Turn the computer over. Connect the ac power adapter and all cables to the computer.

Replacing the keyboard

Before you start, read "Important safety information" on page v and print the following instructions.
Removing the keyboard
1. Disable the built-in battery. See "Disabling the built-in battery" on page 100.
2. Ensure that the computer is turned off and disconnected from ac power and all cables.
3. For ThinkPad L580 computers, close the computer display and turn the computer over. Then loosen the
screw that secures the keyboard.
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L480 and L580 User Guide