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Power fault LEDs
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
System board
Processor
Memory
Riser board PCIe slots
FlexibleLOM
Removable HPE Flexible Smart Array
controller/Smart SAS HBA controller
System board PCIe slots
Power backplane or storage backplane
Power supply
Systems Insight Display LEDs
The Systems Insight Display LEDs represent the system board layout. The display provides status for all
internal LEDs and enables diagnosis with the access panel installed. To view the LEDs, access the
Systems Insight Display.
Description
Processor LEDs
DIMM LEDs
Fan LEDs
LED behavior
1 flash
2 flashes
3 flashes
4 flashes
5 flashes
6 flashes
7 flashes
8 flashes
9 flashes
Status
Off = Normal
Amber = Failed processor
Off = Normal
Amber = Failed DIMM or configuration issue
Off = Normal
Amber = Failed fan or missing fan
Component identification 74
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