User Guide

2
A
A
K
K
7
7
7
7
-
-
3
3
3
3
3
3
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
AK77-333..........................................................................................................................................1
What’s in this manual ......................................................................................................................................................2
You Must Notice ..............................................................................................................................................................8
Before You Start ..............................................................................................................................................................9
Overview .......................................................................................................................................................................10
Feature Highlight ...........................................................................................................................................................11
Quick Installation Procedure..........................................................................................................................................15
Motherboard Map ..........................................................................................................................................................16
Block Diagram ...............................................................................................................................................................17
Hardware Installation..................................................................................................................18
Clear CMOS Data..........................................................................................................................................................19
CPU Installation.............................................................................................................................................................20
JP21 FSB/PCI Clock Ratio ............................................................................................................................................22
CPU Jumper-less Design...............................................................................................................................................23
CPU and Housing Fan Connector (with H/W Monitoring)...............................................................................................28
DIMM Sockets ...............................................................................................................................................................29
System and RAM Power Indicate LED...........................................................................................................................31
Front Panel Connector ..................................................................................................................................................32