7. Reinstall the bottom cover.
8. Reinstall the removable battery.
9. Turn the computer over. Connect the ac power adapter and all cables to the computer.
Replacing the memory module under the keyboard
Before you start, read "Important safety information" on page v and print the following instructions.
Attention: Do not touch the contact edge of the memory module. Otherwise the memory module might get
damaged.
To replace the memory module installed under the keyboard, 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 95.
4. Remove the bottom cover. See "Replacing the bottom cover" on page 98.
5. Remove the keyboard. See "Replacing the keyboard" on page 104.
6. Loosen the screw
1
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, and then remove the protective cover
2
.