User Guide

2
M
M
X
X
4
4
B
B
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
W
W
h
h
a
a
t
t
’
’
s
s
i
i
n
n
t
t
h
h
i
i
s
s
m
m
a
a
n
n
u
u
a
a
l
l
MX4B .................................................................................................................................................. 1
What’s in this manual ......................................................................................................................................................2
You Must Notice ..............................................................................................................................................................8
Before You Start ..............................................................................................................................................................9
Overview .......................................................................................................................................................................10
Feature Highlight ...........................................................................................................................................................11
Quick Installation Procedure..........................................................................................................................................14
Motherboard Map ..........................................................................................................................................................15
Block Diagram ...............................................................................................................................................................16
Hardware Installation..................................................................................................................... 17
About “Optional” and “Upgrade Optional”…...................................................................................................................18
JP14 Clear CMOS Data.................................................................................................................................................19
CPU Installation.............................................................................................................................................................20
CPU Jumper-less Design...............................................................................................................................................23
CPU and System Fan Connector (with H/W Monitoring)................................................................................................26
DIMM Sockets ...............................................................................................................................................................27
Front Panel Connector ..................................................................................................................................................29
ATX Power Connector ...................................................................................................................................................30