
LEDs and Switches
Table E-3: Rear Panel LEDs with RJ-21 Patch Panel
Item LED
Status
Description
Off =
No power to the system
Blinking
green =
Standby, AC present
1 Power
supply power
Green =
System power turned on
Off =
Power supply OK
Amber =
No AC power or over-voltage or
over-temperature
2 Power
supply fault
Blinking
amber =
Current limit
Off =
No power to enclosure
Amber =
Enclosure shutdown; power
available; hibernate
3 Enclosure
power
Green =
Enclosure power on
Off =
Enclosure off, fan health good
Green =
Enclosure on, fan health good
Amber =
Fan subsystem degraded
4 Fan
health
Red =
Fan subsystem critical
continued
HP ProLiant BL e-Class System Setup and Installation Guide
E-7
HP CONFIDENTIAL
Writer: Karen Hale File Name: j-appe LEDs and Switches.doc
Codename: MacDuff Part Number: 249068-003 Last Saved On: 5/21/03 3:16 PM