NEC Express5800/120Rh-2 N8100-1126F - Manual (Page 239)

Troubleshooting 8-3
LEDS
The server includes LEDs to indicate the server states by a variety of colors and display patterns on
the front panel, hard disk drive, and power supply.
Chapter 2 "Status Indicators" lists the LED displays and their meanings and the actions taken at
occurrences of failures.