Dell Inspiron 3847 Desktop Inspiron 3847 Users Guide - Page 34

Removing the Front I/O Panel, Prerequisites, Procedure, USBF1

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Removing the Front I/O Panel WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in "Before You Begin" on page 7. After working inside your computer, follow the instructions in "After Working Inside Your Computer" on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. Prerequisites 1 Remove the computer cover. See "Removing the Computer Cover" on page 12. 2 Remove the front bezel. See "Removing the Front Bezel" on page 19. Procedure CAUTION: When sliding the front I/O panel out of the computer, be extremely careful. Carelessness may result in damage to the cable connectors and the cable routing clips. NOTE: Note the routing of all cables as you remove them so that you can re-route them correctly after you replace the front I/O panel. 1 Disconnect the front I/O panel cables from the system board connectors (AUDF1, USBF1, and USBF3). See "System-Board Components" on page 11. 2 Remove the screw that secures the front I/O panel to the front panel. 34 | Removing the Front I/O Panel

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Removing the Front I/O Panel
Removing the Front I/O Panel
WARNING:
Before working inside your computer, read the safety information
that shipped with your computer and follow the steps in "Before You Begin" on
page 7. After working inside your computer, follow the instructions in "After
Working Inside Your Computer" on page 9. For additional safety best practices
information, see the Regulatory Compliance Homepage at
dell.com/regulatory_compliance.
Prerequisites
1
Remove the computer cover. See "Removing the Computer Cover" on page 12.
2
Remove the front bezel. See "Removing the Front Bezel" on page 19.
Procedure
CAUTION: When sliding the front I/O panel out of the computer, be extremely
careful. Carelessness may result in damage to the cable connectors and the cable
routing clips.
NOTE:
Note the routing of all cables as you remove them so that you can re-route
them correctly after you replace the front I/O panel.
1
Disconnect the front I/O panel cables from the system board connectors (AUDF1,
USBF1, and USBF3). See "System-Board Components" on page 11.
2
Remove the screw that secures the front I/O panel to the front panel.