Dell PowerEdge 7150 - Manual (Page 11)

Replacing the Bezel
1. Align the four notches and the connector on the back of the bezel with the four posts and connector on the front of the system.
2. Gently press the bezel onto the front of the computer until it snaps into place.
Front-Panel Features
Figure 1-3 shows the major features at the front of the computer.
Figure 1-3. Front-Panel Features
Bezel and Control Panel Indicators
The system bezel and control panel both have indicators to provide you with information on the system's status.
Bezel Indicators
When the bezel is in place on the system, it has two indicators (see Figure 1-4 ). The Dell logo lights blue when the system is operating correctly. The caution icon lights
amber when the system needs attention. The amber caution light indicates a power problem, a fan/temperature problem, a hard drive problem, or that the PCI
expansion cards need attention. Remove the bezel to determine the source of the problem.
CAUTION: When reinstalling the front bezel, carefully align the bezel to avoid damaging the connector on the back which operates the indicator
lights on the front of the bezel.