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Before removing or installing any of these devices including CPU, DIMMs,
Add-On 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 FN25
1
1
1
CN5
ATX3
USB3
FAN4
FAN1
3
4
6
5
6
0
4
S
E
P
C
3 4 6
5 6 0
4
S E P C
FLP1
S
A
T
A
4
S
A
T
A
2
JP6
JP16
J1
1
C
N
1
SW1
KB1
USB1/LAN1
OPT1
USB2
AUDIO1
S
A
T
A
3
S
A
T
A
1
JP2
1
1
1
1
3
4
6
5
6
0
4
S
E
P
C
3 4 6
5 6 0
4
S E P C
3 4 6
5 6 0
4
S E P C
FAN2
JP12
1
1
DIMM1
DIMM2
JP5 IR
CN6
1
CN7
CN8
1
1
IDE1
1
1
FAN3
1
B
A
T
1
J
P
1
7
1
J21
VT6
17
A
04
06
CD
TA
IW
AN
2H
A
30
08
64
1
1
1
A
D
D
1
A
D
D
2
1
PS/2 Keyboard/Mouse
s
Port
COM Port & Clear CMOS Button
Center/Bass/ Surround-Out/
SPDIF-IN Optical/ Front-Out/
Surround-Back/ Line-In Ports
Giga LAN & USB 2.0
s
Port
1394 & USB 2.0 Ports
System Power Connector- ATX3
Line-IN- CN8
FAN Connector- FAN4
EXT. Print Port
- JP5
Four Serial ATA
Connectors
One PCI Express x1 Slot
FAN Connector
- FAN1
System Power
Connector- CN5
FAN Connector- FAN2
Front Panel Connector- JP6
Front Panel Connector- JP16
Front Panel Connector
- JP12
Socket 939
TWO 184-pin DDR
SDRAM DIMM Sockets
One Floppy Connector
One IDE Connector
Envy24 Audio Chip
SPDIF-OUT Coaxial/Optical Ports
CD-IN- CN7
Mini CD-IN- CN6
IR Header- JP5
VT6307 CHIP
NVIDIA nForce 4
Chipset
USB Header- USB3
One PCI
Express x16 Slot
Wireless KB/MS Header- JP2
88E1111 Chip
Clear CMOS- JP17
ITE 8712F Chip
Audio Setting- JP21
FAN Connector
- FAN3
