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Chapter 1: Introduction
Control Panel Features
Feature Description
Power button
The main power switch applies or removes primary power from the power supply to the server
but maintains standby power.
UID LED
management software.
Power LED
Steady on – Power on
Blinking at 4Hz – Checking BIOS/BMC integrity
Blinking at 1Hz and "i" LED red – Fault detected
NIC LEDs
Power Fail LED Indicates a power supply module has failed.
HDD
Information LED Alerts operator to several states, as noted in the table below.
Information LED
Color, Status Description
Red, solid An overheat condition has occurred.
Red, blinking at 1Hz Fan failure, check for an inoperative fan.
Red, blinking at 0.25Hz Power failure, check for a non-operational power supply.
Blue, solid
UID has been activated locally to locate the server in a
rack environment.
Blue, blinking at 1Hz
UID has been activated using the BMC to locate the
server in a rack environment.