5. Select Yes in the Setup Confirmation window. The built-in battery is disabled and the computer turns off
automatically. Wait three to five minutes to let the computer cool.
Replacing the keyboard
Before you start, print these instructions. Read the important safety information first. See "Important
safety information" on page vi.
Removing the keyboard
To remove the keyboard, do the following:
Note: Your computer might look different from the illustrations in this topic.
1. Disable the built-in battery. See "Disabling the built-in battery" on page 123.
2. Disconnect the ac power adapter and all cables from the computer. Wait several minutes to let the
computer cool.
3. Close the computer lid and turn the computer over.
4. Remove the screws that secure the keyboard.
5. Push hard in the direction shown by the arrows to unlatch the front edge of the keyboard (the edge
that is close to you).
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User Guide