Subsystem LED behavior
System board PCIe slots 7 flashes
Power backplane or storage backplane 8 flashes
Power supply 9 flashes
Systems Insight Display LEDs
The Systems Insight Display LEDs represent the system board layout. The display enables diagnosis with the access panel
installed.
Description Status
Processor LEDs
O = Normal
Amber = Failed processor
DIMM LEDs
O = Normal
Amber = Failed DIMM or configuration issue
Fan LEDs
O = Normal
Amber = Failed fan or missing fan
NIC LEDs
O = No link to network
Solid green = Network link
Flashing green = Network link with activity
If power is o, the front panel LED is not active. For status,
see Rear panel LEDs.
Table Continued
114 Component identification
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