to remove the side cover, you might find it easier to lay the computer on its side.

    complete the following steps to remove the side cover of the computer:

    1. read the safety information beginning on page vii. and the guidelines in “handling static-sensitive devices” on page 33.

    2. turn off the computer and all attached devices (see “turning off the computer” on page 19).

    3. disconnect all external cables and power cords.

    4. pull the cover-release latch away from the computer, and push the cover toward the rear of the computer. lift the side cover off the computer and set it aside.

   

    for instructions for replacing the side cover, see “replacing the side cover” on page 63.

    for proper cooling and airflow, replace the cover before turning on the computer. operating the computer with the cover removed might damage computer components.