Replacing The Speaker Assembly; Turn Off Your Computer And Disconnect The Ac Power Adapter And All Cables From The Computer - Lenovo thinkpad 13 User Manual

7. Reinstall the base cover assembly. See "Replacing the base cover assembly" on page 102.
8. Turn the computer over again. Connect the ac power adapter and all cables to the computer.
After you replace the coin-cell battery, reset the system date and time in the ThinkPad Setup program.
See "Date and Time menu" on page 61.

Replacing the speaker assembly

Before you start, print these instructions. Read the important safety information first. See "Important
safety information" on page vi.
To replace the speaker assembly, do the following:

1. Turn off your computer and disconnect the ac power adapter and all cables from the computer.

2. Disable the built-in battery. See "Disabling the built-in battery" on page 101.
3. Close the computer display and turn the computer over.
4. Remove the base cover assembly. See "Replacing the base cover assembly" on page 102.
5. Detach the connector.
6. Remove the screws. Then remove the speaker assembly.
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ThinkPad 13 User Guide