Supermicro SuperServer SYS-111C-NR - 4.5 Onboard LED Indicators

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Chapter 4: Motherboard Connections
4.5 LED Indicators
Onboard Power LED
󰀨
and unplug the power cord before removing or installing components. Refer to the table below
for more information.
Onboard Power LED Indicator
LED Color Denition
󰀨
󰀨
not connected)
Green System On
Status Code LED
LED4 is an alphanumeric display with two LED digits to provide the status or POST code,
when the motherboard is powered on. Please download the following AMI publication for a
complete list of POST codes: http://www.ami.com/support/doc/ami_aptio_4.x_status_codes_
pub.pdf