System Board Leds - HP ProLiant ML350 Generation 4 Maintenance And Service Manual

System LED and
Color
Overtemperature
(Amber)
Fan (Amber)

System Board LEDs

Item
1
2
3
Internal Health Status
LED Color
Red •
•
Red The minimum fan requirements are not being met. Fan
has failed.
Amber A fan has failed but still meets the minimum fan
requirements (with redundant system fan option only).
LED Description
AC power
Processor 1 fan
status
Processor 1 status
Server Component Identification
The Health Driver has detected a cautionary
temperature level.
The server has detected a hardware critical
temperature level.
Status
Off = No AC power or failed power supply
Green = Power supply is on and functioning
Off = Processor fan is functioning
Amber = Fan is not installed or has failed
Off = Processor 1 functioning
Amber = Processor 1 failed
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