Supermicro A3SEV-2C-LN4 User Manual page 48

Super A3SEV-2C/4C-LN4 User's Manual
LAN4 Port Enable/Disable
Use JPL4 to enable or disable LAN4 port. The default setting is Enabled.
Audio Enable/Disable
Use JPAC1 to enable or disable the onboard audio support. The default position is on pins
1-2 to enable onboard audio connections. Refer to the table below for jumper settings.
1
MH1
VGA
AUDIO FP JPL4
JPL4:
1-2:ENABLE
2
2-3:DISABLE
JPAC1
JEDP1
JSMB1
U2
JSIM1
JMD2_SRW1
19
30
JMD1
JMD2
M.2-H PCI-E 3.0 X2/I-SATA0 M.2-P PCI-E 3.0 X1
USB2/3
19
USB4/5
BT1
JGP1
I-SATA1
2
LED2
JTPM1
LAN4 Port Enable/Disable
Jumper Settings
Jumper Setting
Pins 1-2
Pins 2-3
Audio Enable/Disable
Jumper Settings
Jumper Setting
Pins 1-2
Pins 2-3
USB0/1 USB6/7(3.1)
LAN3/4 LAN1/2
CPU
JBT1
JPME2
JPME2: A3SEV-2C-LN4
1-2:NORMAL
2-3:ME MANUFACTURING MODE
BAR CODE REV:1.00
DESIGNED IN USA
DIMMA1
DIMMB1
JSD1
SATA DOM POWER
JF1
PWR NIC NIC HDD PWR
X OH/FF
RST
ON 2 1 L D E L D E
48
Definition
Enabled (Default)
Disabled
Definition
Enabled (Default)
Disabled
HDMI/DP
MH2
2
JITP1
59
BIOS LICENSE
2
JPV1
FAN1
MH4
1. LAN Port Enable
2. Audio Enable