ASROCK P4I45E R3.0 User Manual page 17

Internal audio connectors
(4-pin CD1, 4-pin AUX1)
(CD1: see p.9 item 26)
(AUX1: see p.9 item 25)
Front panel audio connector
(9-pin AUDIO1)
(see p.9 item 24)
System panel connector
(9-pin PANEL1)
(see p.9 item 13)
Chassis speaker connector
(4-pin SPEAKER 1)
(see p.9 item 14)
Chassis fan connector
(3-pin CHA_FAN1)
(see p.9 item 15)
CPU fan connector
(3-pin CPU_FAN1)
(see p.9 item 27)
ATX power connector
(20-pin ATXPWR1)
(see p.9 item 6)
AUX-L
GND
AUX1
GND
AUX-R
CD-L
GND
CD1
GND
CD-R
GND
+5VA
BACKOUT-R
BACKOUT-L
1
AUD-OUT-L
GND
AUD-OUT-R
MIC-POWER
MIC
PLED+
PLED-
PWRBTN#
GND
1
DUMMY
RESET#
GND
HDLED-
HDLED+
1
SPEAKER
DUMMY
DUMMY
+5V
CPU_FAN_SPEED
+12V
GND
GND
+12V
CHA_FAN_SPEED
These connectors allow you
to receive stereo audio input
from sound sources such as
a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
This is an interface for front
panel audio cable that allows
convenient connection and
control of audio devices.
This connector accommodates
several system front panel
functions.
This connector allows you to
attach to an external speaker.
Connect the fan cable to the
connector matching the black
wire to the ground pin.
Connect the fan cable to the
connector matching the black
wire to the ground pin.
Connect an ATX power
supply to the connector.