- 10 -
Before removing/installing any of these devices: CPU, DIMMs, Add-On
Cards and Cables, please unplug the onboard power connector.
This section outlines how to install and configure your mainboard. Referring to the follow-
ing mainboard layout helps you identify various jumpers, connectors, slots and ports.
3.1 Step-by-Step Installation (Accessories Of FB77)
3 HARDWARE INSTALLATION
A
G
P
PCI1
S
W
1
CN3
LAN1
J
3
J
P
8
1
1
F
D
D
1
J
P
7
FAN2
JP1
1
1
ATX2
DIMM1
DIMM2
ATX1
1
IDE1
1
IDE2
A
L
C
6
5
0
3
3
0
6
4
S
1
3
1
1F
C
O
M
1
JP16
J
4
J
P
1
3
1
SATA1
SATA2
49
LF
00
48
33
-4
C-N
H
03
41
15
3-C
JP12
JP11
1
1
JP6
1
FAN1
J2
1
USB3
VT
63
07
0
42
1C
D
T
A
IW
A
N
2H
A1
4
49
54
8
1
FAN3
U
S
B
5
1
U
S
B
4
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
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
3
4
6
5
6
0
4
S
E
P
C
J
P
7
1
1
U
S
B
2
L
A
N
1
A
U
D
IO
2
K
B
1
1
10/100/1000 Mbps
LAN & USB Port 1/2
SPDIF-Out RCA & LINE-In Ports
Clear CMOS Button
-SW1
SPDIF Out Connector
-J2
LINE_ IN Connector
-JP12
FAN1
USB Header
-USB5
One PCI Slot
One AGP Slot
Dual USB Header
-USB4
Clear CMOS
-JP1
U
S
B
H
e
a
d
e
r
-U
S
B
3
Front Panel
Connector
-JP13
SATA1/SATA2
IDE Connectors-
IDE1/IDE2
Front Panel Audio/USB/
1394 Connector
-JP16
Two DIMM Slots
ATX Power Connector
-ATX1
Intel 875P Chipset
Socket 775
FAN3
Wireless KB/MS
Connector
-JP6
PS2 Mouse &
Keyboard Ports
1394a Port
SPDIF-In Port
COM Ports ½
E
X
T
+
1
2
V
P
o
w
e
r
C
o
n
n
e
c
to
r
-A
T
X
2
F
A
N
2
E
x
t.
P
ri
n
t
P
o
rt
-J
P
8
Ir
D
A
C
o
n
n
e
c
to
r
-J
P
7
F
lo
p
p
y
C
o
n
n
e
c
to
r
-F
D
D
1
CD_IN Connector
-JP11
5.1-Channel Center/Bass &
Rear-OUt &
Front-Out Ports
5.1-Channel
5.1-Channel
ICH5R Chipset
