HP ProLiant ML570 Generation 2 Server Setup and Installation Guide

System LEDs and Switches
HP ProLiant ML570 Generation 2 Server Setup and Installation Guide C-3
HP CONFIDENTIAL
Writer: Wendy Wing File Name: l-appc System LEDs and Switches.doc
Codename: Time Bandit Part Number: 223960-002 Last Saved On: 8/22/02 11:22 AM
Table C-1: Front Panel LEDs continued
LED Description Indicator State
Green Normal
Amber Redundant power supply failure
Red Critical power supply failure
3 External health (power supply)
LED
Off System is off
Green Network link
Blinking Network link with activity
4 Embedded NIC connector activity
LED
Off No network connection
Amber System is off (auxiliary power present)
Green System is on
5 Power On/Standby button and
LED
Off Server has no AC power
* The internal health LED identifies service events for internal components in a pre-failure or failed
condition. For a list of these events, refer to Appendix D, “Troubleshooting.”