Owners Manual

Figure 79. Removing the LED control panel board—four cabled hard drive chassis

screw (2) 2. control panel connector cable

3. control panel board 4. USB connector cable

5. standoff on the chassis (2)

Next steps

1. Install the LED control panel assembly.

2. Follow the procedure listed in the After working inside your system section.

Related tasks

Installing the LED control panel assembly

Prerequisites

CAUTION:

Many repairs may only be done by a certified service technician. You should only perform troubleshooting and

simple repairs as authorized in your product documentation, or as directed by the online or telephone service and

support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow

the safety instructions that are shipped with your product.

1. Follow the safety guidelines listed in safety instructions section.

2. Follow the procedure listed in the Before working inside your system section.

Steps

1. For cabled hard drive systems, perform the following steps:

a) Insert the LED panel into the slot in the chassis.

b) Secure the LED panel with the screws.

2. Insert the control panel board into the slot in the chassis and align the two screw holes on the control panel board with the

corresponding holes on the chassis.

3. Secure the control panel board with the screws.

4. Connect all the cables to the control panel board.

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Installing and removing system components