User Guide

22
A
A
X
X
4
4
S
S
G
G
/
/
A
A
X
X
4
4
S
S
G
G
-
-
N
N
/
/
A
A
X
X
4
4
S
S
G
G
-
-
L
L
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
C
C
P
P
U
U
I
I
n
n
s
s
t
t
a
a
l
l
l
l
a
a
t
t
i
i
o
o
n
n
This motherboard supports Intel
®
Pentium 4 Socket 478 series CPU. Be careful of CPU orientation when you plug it into CPU socket.
Note: These pictures are for example only, it may not exactly be the same motherboard.
2. Locate Pin 1 in the socket and look for a cut edge on the CPU upper
interface. Match Pin 1 and cut edge, then insert the CPU into the socket.
3. Press down the CPU socket lever and finish CPU installation.
CPU cut edge
1. Pull up the CPU socket lever and
up to 90-degree angle.
CPU socket
Lever
CPU pin 1 and
cut edge