Desktop Computer

NOTICE: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface. While you work, periodically touch an unpainted metal surface to dissipate any static electricity that could harm internal components.

1Follow the procedures in "Before You Begin" on page 18.

2If you have installed a padlock through the padlock ring on the back panel, remove the padlock.

3Slide the cover release latch back as you lift the cover.

4Grip the sides of the computer cover and pivot the cover up using the hinge tabs as leverage points.

5Remove the cover from the hinge tabs and set it aside on a clean, nonabrasive surface.

1

4

2 3

1security cable slot

2cover release latch

3padlock ring

4computer cover

Quick Reference Guide

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Image 21
Dell GX520 manual Desktop Computer