Onboard Power Led; Rear Uid Led - Supermicro X9DRW-CF31 User Manual

X9DRW-CF31/X9DRW-CTF31 Motherboard User's Manual

Onboard Power LED

An onboard Power LED is located at
LED2 on the motherboard. When this
LED is on, the system is on. Be sure to
turn off the system and unplug the power
cord before removing or installing com-
ponents. See the tables at right for more
information.

Rear UID LED

The rear UID LED is located at LED3 on
the rear of the motherboard. This LED
is used in conjunction with the rear UID
switch to provide easy identification of a
system that might be in need of service.
Refer to UID Switch on Page 2-20 for
more information.
BMC
JSD1
JBT1
BIOS
Intel
PCH
A
B
LAN1 USB2/3 USB0/1
LAN2
UID
LED3
LAN
i350 (-CF31)
X540 (-CTF31)
CLOSE 1st
CPU2
JBAT1
BAR CODE
CLOSE 1st
CPU1
OPEN 1st
2-42
Onboard PWR LED Indicator
LED Settings
LED Color Status
Off System Off (PWR cable
not connected)
Green System On
Green: Flash- ACPI S1 State
ing Quickly
UID LED
Status
Color/State
Blue: On Unit Identified
Blue: On Unit Identified
VGA
COM1
IPMI_LAN
OPEN 1st
X9DRW-CF31
Rev. 1.01
FAN1
Status
A. PWR LED
B. Rear UID LED