User`s manual

B75MU3+
5
1.5 MOTHERBOARD LAYOUT
US B_KBMS1
VGA1
HD MI1
DVI1
RJ45USB1
AUDIO1
BAT1
F_AUDIO1
JSPDIFOUT1
CODEC
Super
I/O
J_COM1
J_PRINT1
SYS_FAN1
JFRONT_USB3_1
F_U SB1
F_U SB2
PAN EL1
SATA5
SATA1
SATA2
SATA6 SATA3
SATA4
JC MOS 1
BIOS
B75
ATXPWR1
DDR3_A1 DDR3_A2 DDR3_B1
DD R3_ B2
CPU_FAN1
Socket 1155
CPU1
PEX16_1
PEX1_1
LAN
CIR1
PCI1
PCI2
Note: represents the 1■
st
pin.