Chapter 5. Upgrading and replacing devices
Replacing the battery
1. Turn off the computer, or enter hibernation mode. Then disconnect the ac
2. Close the computer display, and turn the computer over.
3. Slide the battery lock to the unlocked position.
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Important
Read Safety and Warranty Guide before replacing the battery.
adapter and all cables from the computer.
Note: If you are using a PC Card or Secure Digital Card, the computer
might not be able to enter hibernation mode. If this happens, turn
off the computer.
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