Asrock 775i65G R3.0 user manual download (Page 21 of 43)

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Pages:43
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Page 21 of 43
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GND
+12V
C
HA_FAN_S
P
EED
+5V
DU
MMY
DU
MMY
S
PEAKE
R
1
G
N
D
PW
RB
TN#
PLE
D
-
PLE
D
+
DU
MMY
R
E
S
ET#
G
N
D
H
D
LE
D
+
H
D
LE
D
-
1
1. +5VA is used for audio power only, please don’t connect it to any
other power, such as USB.
2. HD (Azalia) audio front panel and AC’97 audio front panel have
different pin-definition. Incorrect connection of the audio front panel
and the front panel audio header may cause permanent damage
to this motherboard.
G
N
D
+1
2
V
CP
U
_FAN_
S
PEE
D
FAN_
S
PEE
D
_CONT
R
OL
System Panel Header
This header accommodates
(9-pin PANEL1)
several system front panel
(see p.10
No. 12)
functions.
Chassis Speaker Header
Please connect the chassis
(4-pin SPEAKER 1)
speaker to this header.
(see p.10
No. 14)
Power LED Header
Please connect the chassis power
(3-pin PLED1)
LED to this header to indicate
(see p.10
No. 13)
system power status. The LED is
on when the system is operating.
The LED keeps blinking in S1
state. The LED is off in S4
state or S5 state (power off).
Chassis Fan Connector
Please connect a chassis fan
(3-pin CHA_FAN1)
cable to this connector and
(see p.10
No. 11)
match the black wire to the
ground pin.
CPU Fan Connector
Please connect a CPU fan cable
(4-pin CPU_FAN1)
to this connector and match
(see p.10
No. 4)
the black wire to the ground pin.
ATX Power Connector
Please connect an ATX power
(20-pin ATXPWR1)
supply to this connector.
(see p.10
No. 27)
1
P
LE
D
+
P
LE
D
+
P
LE
D
-
Sample
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