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Chapter 2: Installation
Power LED
LED2 is the power LED. When this LED is lit, it means power is present on the motherboard.
Be sure to turn off the system and unplug the power cord(s) before removing or installing
components.
LED Indicator
LED Color
Definition
Off
System Off
Blue
System On
Standby Power LED
LED3 is the standby power LED. When this LED is lit, the system is in standby mode.
LED Indicator
LED Color
Definition
On
5V Standby Power
Ready
Off
5V Standby Power
off (can enter deep
sleep mode)
SRW2
SRW1
M2_SRW3
M2_SRW1
JMP1
JPW1
JTPM1
JPH1
FAN2
JWD1
JPL1
JPL2
JI2C1
JI2C2
JP
AC1
J7
J4 J5
JF1
2
1
J1
JMD1
JPV1
BT1
JBT1
JL1
JSTBY1
1
JP1
2
EDP1
C
A
LED2
C
A
LED1
C
A
LED3
JGP1
JD1
JSD1
DESIGNED IN USA
A2SAV
REV:1.02
BAR CODE
FP
COM1
AUDIO
DOM POWER
USB4
USB5
USB6/7
FF
X
RST
PWR
ON
LAN1
LAN2
USB2/3(3.0)
USB0/1
mSATA/mini PCIE
CPU SLOT1 PCI-E 2.0 X2 (IN X8)
JL1:CHASSIS INTRUSION
HDMI/DP
SODIMM1(1.35V only)
NMI
X
PWR
LED
LED
HDD
1
NIC
NIC
2
VGA
CPU
COM3
COM2
USB8/9
2-3:DISABLE 1-2:ENABLE
2-3:DISABLE 1-2:ENABLE
JPAC1:AUDIO
2-3:DISABLE
1-2:ENABLE
JI2C2:
JI2C1:
M-SATA3
I-SATA0
M-SATA1
1-2:ENABLE
2-3:DISABLE
JPL2:
JPL1:
1-2:ENABLE
2-3:DISABLE
SATA+
LAN2
LAN1
M-SATA0
M-SATA2
I-SATA1
FAN1
JPME2
1
1. Power LED
2. Standby Power
2