User Guide

4. Gently push the nano-SIM card to eject it 1 and then slide it out of the slot 2 . Install a new nano-SIM
card
3 . Note the orientation of the new card and ensure that it is seated correctly.
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 100.
Chapter 10. Replacing devices 103