HP ProLiant SL4545 HP ProLiant SL4545 G7 Server Node User Guide - Page 17

Device bay numbering, Power supply LED, Fan LED, Power LED, Status, LED color, System fan status

Page 17 highlights

Device bay numbering Power supply LED Power LED Off Green Fan LED Status • No AC power to power supply units. Check the AC power cord. • AC is present. Standby output is on; output is disabled. • Power supply failure (includes overvoltage and overtemperature) AC is present and main 12 V output is enabled. LED color Off System fan status The fan is working or power is off. Component identification 17

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Component identification 17
Device bay numbering
Power supply LED
Power LED
Status
Off
No AC power to power supply units. Check the AC power cord.
AC is present. Standby output is on; output is disabled.
Power supply failure (includes overvoltage and overtemperature)
Green
AC is present and main 12 V output is enabled.
Fan LED
LED color
System fan status
Off
The fan is working or power is off.