2 0
2 0
2 0
2 0
2 0
+
5
V
DUMMY
DUMMY
SPEAKER
1
GND
PWRBTN#
PLED-
PLED+
DUMMY
RESET#
GND
HDLED+
HDLED-
1
System Panel Header
This header accommodates
(9-pin PANEL1)
several system front panel
(see p.10, No. 19)
functions.
Chassis Speaker Header
Please connect the chassis
(4-pin SPEAKER 1)
speaker to this header.
(see p.10, No. 20)
Chassis Fan Connector
Please connect a chassis fan
(3-pin CHA_FAN1)
cable to this connector and
(see p.10, No. 23)
match the black wire to the
ground pin.
Infrared Module Header
This header supports an optional
(5-pin IR1)
wireless transmitting and
(see p.10, No. 21)
receiving infrared module.
Internal Audio Connectors
This connector allows you
(4-pin CD1)
to receive stereo audio input
(CD1: see p.10, No. 30)
from sound sources such as
a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
Front Panel Audio Header
This is an interface for the front
(8-pin AUDIO1)
panel audio cable that allows
(see p.10, No. 27)
convenient connection and
control of audio devices.
C
D
-L
G
N
D
G
N
D
C
D
-
R
CD1
GND
AUD-OUT-L
1
BA
C
KOUT-R
GND
AUD-OUT-R
MI
C
-POWER
MI
C
BA
C
KOUT-L
GND
+1
2
V
C
HA_FAN_SPEED
1
IRTX
IRRX
GND
+
5
VSB
DUMMY
1
USB
+5V_2
NC
NC
G
N
D
2
NC+3
S
V
B
USB
+5V_1
D
0-
D
0+
G
N
D
1
NC
WiFi Header
This header supports WiFi+AP
(11-pin WIFI)
function with ASRock
(see p.10 No. 25)
WiFi-802.11g or WiFi-802.11n
module, an easy-to-use wireless
local area network (WLAN)
adapter. It allows you to create a
wireless environment and enjoy the
convenience of wireless network
connectivity.
