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X7DBU/X7DGU User's Manual
J
W
O
R1
COM
2
J
7
JBT1
J
W
O
L1
JPL1
J
PL2
J
30
J
L1
J
OH1
J
D
1
F
an
2
LE
1
J
F1
F
P
CT
RL
J
PW
1
J
17
LE2
SW1
J11
I2C1
I2C2
J
PG1
Rear UID
E
S
10
0
0
V
id
e
o
CT
RL
Inte
l
E
S
B
2
(S
outh B
ridge
)
US
B4
J
W
D
J
K1
US
B2/3
J
18
S
MB
C
P
U1
J
PW
3
COM1
VGA
LAN1
LAN2
J
28
S
XB2:
PCI-E
x8
S
X
B1:
PCI-E
x16
PCI-X
133 M
Hz
(
Nor
t
h Br
idge)
Vid
e
o
M
e
m
o
r
y
X7DBU
J
29
F
an
4
F
an
8
CPU
F
A
N2
Fan3
F
an
1
20
-P
in
M
a
in
PW
R
J
PW
2
4-Pin
PW
R
8-Pin
PW
R
F
an
7
CPU
F
an
1
PW
R
S
M
B
Fa
n
5
F
a
n
6
Bu
zz
e
r
S
P1
J9B2
J9B1
J8B3
J8B2
J8B1
J7B3
J7B2
J7B1
D
IMM
4B
S
GPIO
1
S
GPIO2
J
27
UI
O
PW
R
LA
N
C
T
RL
J
LA
N2
J
LA
N
1
J
15
JCOM
1
JKM1
Bank1
I-S
A
T
A
0
I-SA
T
A
1
I-SA
T
A
2
I-
S
A
T
A
3
I-SA
T
A
4
I-
S
A
T
A
5
B
IO
S
J22
Flo
p
p
y
S
IM
S
O
ID
E
#
1
C
P
U2
J
P1
D
IM
M
1A
D
IMM
1B
D
IMM
2A
D
IMM
2B
D
IMM
3A
D
IMM
3
B
D
IMM
4A
Batt
e
r
y
Bank2
Bank3
Bank4
KB/MS
USB 0/1
J
5
J14
S
I/O
I
ntel 500
0
J
9
A
A. PWR LED
Onboard Power LED (LE1)
There is an Onboard Power LED (LE1)
located on the motherboard. When LE1
is off, the system is off. When the green
light is on, the system is on. See the layout
below for the LED location.
Onboard PWR LED Indicator (LE1)
LED Color Defi nition
Off System Off (*PWR cable
not connected)
Green System On
Green:
Flashing
Quickly
ACPI S1 State
Green:
Flashing
Slowly
ACPI S3 (STR) State