3Disconnect the computer power cable from the wall outlet, and then press the power button to ground the system board.
4Disconnect all cables from the computer, and then remove the computer stand (see page 21).
NOTICE: Ensure that there is sufficient space to support the open
5Press the two release buttons until the cover is free to swing up.
NOTICE: Open the cover slowly to ensure that you do not damage any cables.
6Raise the back of the cover, and pivot it toward the front of the computer.
cable security tab
HINT: Make sure that the computer is oriented with the cable security tab on top, as shown in the illustration.
release buttons
(one on each side)
back of computer
Adding Parts
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