2 Turn off your computer (see "Turning Off Your Computer" on page 9).
NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.
3 Disconnect all telephone or network cables from the computer.
4 Close the display and turn the computer upside down on a flat work surface.
NOTICE: To avoid damaging the system board, you must remove the main battery before you service the computer.
5 Disconnect your computer and all attached devices from their electrical outlets.
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1 | battery | 2 |
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6Remove the main battery:
a Slide the
7Press the power button to ground the system board.
Before You Begin
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