Front panel LED power fault codes
The following table provides a list of power fault codes, and the subsystems that are affected. Not all power faults are
used by all servers.
Subsystem
LED behavior
System board
1 flash
Processor
2 flashes
Memory
3 flashes
Riser board PCIe slots
4 flashes
FlexibleLOM
5 flashes
Storage controllers
6 flashes
System board PCIe slots
7 flashes
Power backplane or storage backplane
8 flashes
Power supply
9 flashes
Rear panel components
Item
Description
1
Standard power supply (non-hot-plug)
2
Kensington security slot
3
Padlock eye
4
Flexible Slot power supply 1 (hot-plug)
5
Flexible Slot power supply 2 (hot-plug)
6
Table Continued
Component identification
9