Dell OptiPlex 9020M - 3 Removing and Installing Components; Front and Back View; Removing the Cover

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Removing and Installing Components
This section provides detailed information on how to remove or install the components from your
computer.
Front and Back View
Figure 1. Front and Back View
1. power button or power light 2. hard-drive activity light
3. headset connector 4. microphone connector
5. Wi-Fi antenna connector (optional) 6. HDMI or display port or PS2 and serial
connector (optional)
7. USB 3.0 connector (hibernate wake-up) 8. security-cable slot
9. padlock ring 10. USB 3.0 connectors
11. cable holder 12. service tag
13. network connector (Integrated Connector
Module)
14. VGA connector
15. DisplayPort connector 16. power cable connector
Removing the Cover
1. Follow the procedures in Before Working Inside Your Computer.
2. Rotate the power cable clip to the position as shown in the illustration.
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