Dell XPS 625 Посібник з експлуатації - Сторінка 27

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1. System Board Components

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Replacing the Front I/O Panel

Dell™ XPS™ 625 Service Manual

WARNING:

Before working inside your computer, read the safety information that shipped with your computer. For additional safety best

practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.

1. Follow the procedures in

Before You

2. Remove the computer cover (see

3. Remove any full-length expansion cards (see

CAUTION:

Carefully note the routing of each cable before you disconnect it, so that you are sure to re-route cables correctly. An incorrectly

routed or a disconnected cable could lead to computer problems.

4. Disconnect the cables from the master I/O board.

5. Remove the card fan cage (see

6. Disconnect the cables from the front I/O panel.

7. Remove the drive panel (see

8. Remove the front panel:

a. Release the four tabs that secure the front panel to the chassis.

b. Carefully, pivot the front panel away from the computer to release it from the chassis.

c. Disconnect the FRONT_LED cable from the front panel to remove the front panel.

FRONT_LED cable

front panel

9. Remove the two screws that secure the front I/O panel to the chassis, then slide the front I/O panel towards the chassis frame to remove it completely.

Begin.

Replacing the Computer

Cover).

Removing PCI and PCI Express

Replacing the Card

Fan)

Replacing the Drive

Panel).

tabs (4)

Cards).