Dell PowerEdge 2800 - Manual (Page 6)

Installing the Control Panel Assembly
1. Holding the new control panel assembly in one hand, feed the control panel cable into the opening in the system chassis.
2. Install the new control panel assembly in the system:
a. Align the assembly with the opening in the chassis.
b. Fit the assembly into the chassis, then slide it toward the system front panel.
c. While holding the assembly in position against the front panel, secure it with the Phillips screws. (Tower systems have three screws; rack
systems use two screws.)
3. Secure the control panel cable in the clamp on the drive tray. See Figure 1 -3 or Figure 1 -4 .
4. Connect the control panel cable to the SCSI backplane.
To prevent disconnecting the cable from the control panel, deflect the end of the cable to connect it; do not pull on the cable itself.
5. If applicable, carefully lower the system to the horizontal position as shown in Figure 1 -1 .
6. Return the drive tray to the operating position.
a. While grasping both sides of the front panel, slide the drive tray toward the system board until it meets resistance.
Ensure that cables are not trapped or damaged as you move the drive tray.
b. Rotate the drive tray release lever toward the back of the system.
c. Using a #2 Phillips screwdriver, tighten the captive screw that secures the drive tray release lever to the chassis.
7. Reinstall the SCSI hard drives or filler panels in their original locations.
8. Reinstall the cover.
9. If you removed the feet from a tower system, reinstall them now, and place the system in an upright position.
10. If applicable, replace the system in the rack.
11. Reconnect the system to the peripherals and electrical outlet, and turn on the system.
12. If applicable, reattach the bezel.
System Board