Installing The Control Panel - Dell PowerEdge R420 Owner's Manual

Figure 53. Removing and Installing the Control Panel—Eight Hard Drive System
1. control panel
2. notches (4)
3. LCD connector cable

Installing The Control Panel

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 came with the product.
1. If applicable, insert the control panel cable through the slot on the chassis.
CAUTION: To avoid damaging the power LED, do not use excessive force.
2. Align the locking tabs on the control panel with the notches on the chassis and angle the control panel until it
snaps into place.
When properly seated, the control panel will be flush with the front panel.
92
4. screw
5. locking tabs (4)