Looking Inside Your Computer; Rotating The Power Supply - Dell Dimension 2200 Manual

3. Disconnect the computer power cable from the wall outlet, and then press the power button to ground the system board.
4. Open the cover:
a. Face the front of the computer.
b. Place your left hand on the left side of the computer.
c. Push back the release latch at the top back edge of the computer to release the computer cover into your left hand.
5. Lift the cover out from the curved hinge at the bottom of the computer.

Looking Inside Your Computer

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the cover.
NOTICE: Be careful when you open the computer cover to ensure that you do not inadvertently disconnect cables from the system board.

Rotating the Power Supply

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the cover.
"Safety Instructions."
"Safety Instructions."