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Before removing or installing any of these devices including CPU, DIMMs, Add-On
Before removing or installing any of these devices including CPU, DIMMs, Add-On
Before removing or installing any of these devices including CPU, DIMMs, Add-On
Before removing or installing any of these devices including CPU, DIMMs, Add-On
Before removing or installing any of these devices including CPU, DIMMs, Add-On
Cards, Cables, please make sure to unplug the onboard power connector.
Cards, Cables, please make sure to unplug the onboard power connector.
Cards, Cables, please make sure to unplug the onboard power connector.
Cards, Cables, please make sure to unplug the onboard power connector.
Cards, Cables, please make sure to unplug the onboard power connector.
This section outlines how to install and configure your mainboard. Refer to the following
mainboard layout to help you to identify various jumpers, connectors, slots, and ports.
Then follow these steps designed to guide you through a quick and correct installation of
your system.
3.1 Step-by-Step Installation
3 HARDWARE INSTALLATION
Accessories Of AB48/AB48N
UA23089
0229
950202
U SB
A U DI
CN 17
J P4
J P6
J P7
J P14
SP D IF
U SB 3 &4
J P11
U SB 5 &6
J P8
J P9
IR
JP
2
JP 2 1
1
1
1
1
K
T
S
JA
PAN S
T
D
C
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LI
TH
IU
M
B
A
TTE
R
Y
SE CRE
F W8 28 01
L 22 61 Z 3Q
Q D4 5E S
IN T EL
C
Z 2 26 10 49
2 26 KO RE A
FAN 2
1
FAN 3
1
1
AT
X
P
W
R
FD C
ATX 1 2V
FAN 1
KB M S
C OM 1
C OM 2 PR T
D
IM
M
1
D
IM
M
2
CN
6
RG
8284
5
QC
22 E
S
PC I1
PC I2
PC I3
PC I4
PC I5
J P10
Fro nt Au di
C e nt e r/B ASS
AU X _ IN
CN 4
CN 11
CN 12
CN 13
C D-I
C D-I
WO L
R
TL8
10
0B
25
23
4A
1
223
E T
AIW
AN
R
M
C
AM
P
AM P
24053T
1 216D
26DHIL
GD7 523
26DHIL
GD7 523
IT
87
12F
-A
0227
-G
XS
M
f2
1
20
C
A
m
M
ega 87-
96
W
inbond
W
49V
002F
A
P
214515501
203W
H
SA
Five PCI Slot
10/100 Fast Ethernet
( AB48N Only
LPC 1/0 - ITE 8712F
Enable/Disable LAN - J
p
2
FAN2
Front Audio - JP 1
O
ne A
G
P S
lot
SOCKET 47
CENTER/BASS - CN13
Realtec ALC65
AUX_IN - CN11
FAN3
Two USB Connector
& One LAN Port (AB48N Onl
y
CD_IN - CN4/CN12
Wake On LAN(WOL)- JP6
Extended USB 3&4/5&6 Headers JP7/JP8
Parallel Connecto
Serial Port
Connector (COM1)
Serial Port
Connector (COM2)
Line-Out/Line-In/Mic-In/
Game/MIDI Connecto r
PS/2 Keyboard and
PS/2 Mouse Connector
Two DIMM Slots
ATX12V - CN17
FAN1
AT
X P
ow
er
C
onne
ct
or
- C
N
6
Front-Panel Connector - JP11
IR Connector - JP9
SPDIF Ext Header- JP1
C
lea
r C
M
O
S - JP
2
BIO
S P
RO
TE
C
T-
JP
4
IN
TE
L 82801D
B C
hi
pse
t
Fl
oppy
C
onne
ct
or
Tw
o I
D
E C
onne
ct
ors
IN
TE
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hi
ps
et
