Opening the Computer Cover

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.

CAUTION: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer’s electronic components. You can do so by touching an unpainted metal surface on the computer chassis.

1Follow the procedures in "Before You Begin" (see page 67).

2Lay the computer on its side so that the arrow on the bottom of the computer points up.

NOTICE: Ensure that sufficient space exists to accommodate the open cover—at least 30 cm (1 ft) of desk top space.

3Slide the cover release latch toward the top of the computer.

4Raise the cover, and pivot it toward the front of the computer.

cover release latch

security cable slot

padlock ring

Removing and Installing Parts

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Dell U7021, WHL manual Opening the Computer Cover