Chapter 2: Installation
2-37
Onboard PWR LED Indicator
LED Status
Status Definition
Off
System Off
On
System on, or
System off and PWR
Cable Connected
Onboard Power LED (LE3)
An Onboard Power LED is located at LE3
on the motherboard. When LE3 is on, the
AC power cable is connected. Make sure
to disconnect the power cable before
removing or installing any component.
See the layout below for the LED location.
LE6
DIMM2
DIMM3
DIMM1
DIMM4
FAN2
FAN3
FA
N4
FAN1
FANA
JBR1
JLED1
JWD1
JPB1
JPG1
JPL3
JPL4
JP
ME1
JP
ME2
JPL2
JPL1
J19 - RESE
RV
ED
LE3
LE5
LE4
J8
J7
JPW1
JPW2
J21
JI2C1 JI2C2
JL1
J31
J32
JS
1
JS
2
JS
3
JUSB1
JPI2C1
JTP
M1
U7
J12
J11
T-SGPIO1
T-SGPIO2
JSD1
JSTB
Y1
B1
JBT1
JF1
J14
SW1
MH8
MH7
MH1
MH6
MH5
NMI
X
JTP
M1:T
PM
/PORT80
JBR1:BIOS REC
OVE
RY
1-2:NORMAL
2-3:BIOS REC
OVE
RY
1-2:ENABLE
JPUSB1:USB4/5 WAKE UP
2-3:DISABLE
LAN4
LAN3
1-2:ENABL
E
JPL2:LAN2
2-3:DISABLE
2-3:DISABL
E
JPL4:LAN4
1-2:ENABL
E
JP
ME
2
1-2:NORMAL
2-3:ME MANU
FA
CTURING MODE
2-3:ME REC
OVE
RY
JP
ME
1
1-2:NORMAL
COM2
USB1(3.0)
FF
1-2:RST
2-3:NMI
JWD1:WATCH DOG
USB8/9
USB12/13
JSD1:SATA DOM POWER
_LAN
IPMI
1-2:ENABL
E
2-3:DISABL
E
JPL3:LAN3
JPL1:LAN1
2-3:DISABL
E
1-2:ENABL
E
JPB1:BMC
JPI2C1:PWR I2
C
VGA
COM1
USB0(3.0)
JBT1:CMOS CLEAR
LAN2
JL
1
LAN1
DIMMB2
DIMMA2
JI2C1/JI2C2
USB4/5
CPU SL
O
T6 PCI-E 3.0 X8/16
2-3:DISABLE
1-2:ENABL
E
CPU
OFF
:DISABL
E
ON:ENABL
E
2-3:DISABL
E
1-2:ENABL
E
:CHASSIS INTRUSION
JF1
ON
LED
LED
PWR
HDD
NIC1
NIC2
OH/
X
RST
PWR
USB2/3(3.0)
I-SATA3
I-SATA4
I-SATA1
I-SATA0
I-SATA5
CPU SL
O
T5 PCI-E 3.0 X8
PCH SL
O
T4 PCI-E 2.0 X2/4(INX8)
DIMMB1
DIMMA1
JPG1:
VGA
J18 - RESER
VED
I-SATA2
SP1
A. Onboard PWR LED
B. BMC (IPMI) Heartbeat
C. UID LED
A
IPMI Heartbeat LED
A BMC (IPMI) Heartbeat LED is located
at LE5 on the motherboard. When LE5 is
blinking, BMC (IPMI) functions normally.
See the table at right for more informa-
tion.
BMC Heartbeat LED
Status
Color/State Definition
Green:
Blinking
BMC: Normal
B
C
Unit ID (UID) LED
See page 2-20 for details on LE4.
