User Guide

30
A
A
K
K
8
8
9
9
M
M
a
a
x
x
/
/
A
A
K
K
8
8
9
9
-
-
L
L
/
/
A
A
K
K
8
8
9
9
-
-
N
N
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
S
S
e
e
t
t
t
t
i
i
n
n
g
g
C
C
P
P
U
U
F
F
r
r
e
e
q
q
u
u
e
e
n
n
c
c
y
y
This motherboard is CPU jumper-less design, you can set CPU frequency through the BIOS setup, and no jumpers or switches
are needed.
BIOS Setup > Frequency/Voltage Control > CPU Speed Setting
CPU Ratio
From 4x to 25x step 1x
CPU Clock
(By manual Adjustment)
200~255 by 1MHz stepping adjustment technology
Tip: If your system hangs or fails to boot because of
overclocking, simply use <Home> key to restore the
default setting or you can wait the AOpen “Watch Dog
ABS” reset the system after five seconds and system
will auto-detect hardware again.
Home
Warning: NVidia nForce3 chipset supports 200MHz
system clock and 66MHz AGP clock; higher clock
setting may cause serious system damage.
Speaker
Warning: Supposed you have had adjusted CPU
ratio on your current CPU, and you plan to replace a
new CPU. Please use <Home> key or Clear CMOS
to restore the default setting when changing a new
CPU, because the system will still implement the
previous CPU setting on the new one.