System board LED indicators
Item
Indicator
1
Heat sink failure
2
DC power on
3
Management controller
heartbeat
4
System/processor over
temperature (OTP)
5
Standby power
6
System fan failure
7
Memory module failure
Status
Description
Amber
Heat sink error detected
Green
System is turned on.
Blinking green
Baseboard Management Controller (BMC) activity
Amber
A system or processor temperature sensor has been
breached.
Green
System is in standby mode.
Amber
System fan error detected
Amber
Memory module error detected
Connectors, switches, and LEDs 106