Specifications

Chapter 4: Troubleshooting
Power Supply Troubleshooting
53
The other three groups of LEDs indicate over- voltage faults. One group is located near
the center of the top edge of the backplane assembly just above the blue and red SATA
cables (see Figure 4- 6).
Figure 4-6 Over-voltage indicator LEDs on backplane assembly
If any of these LEDs are lit, the backplane assembly must be replaced.