HP ProLiant Gen9 power fault LEDs 100
HP ProLiant Gen9 power fault LEDs
Power fault LEDs
When the front panel LEDs are flashing simultaneously, a power fault has occurred. The following table
provides a list of power fault LEDs, 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
Removable HP Flexible Smart Array
controller/Smart SAS HBA controller
6 flashes
System board PCIe slots
7 flashes
Power backplane or storage backplane 8 flashes
Power supply
9 flashes