1 4
Internal audio connectors
These connectors allow you
(4-pin CD1, 4-pin AUX1)
to receive stereo audio input
(CD1: see p.7 item 24)
from sound sources such as
(AUX1: see p.7 item 23)
a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
Front panel audio connector
This is an interface for front
(9-pin AUDIO1)
panel audio cable that allows
(see p.7 item 20)
convenient connection and
control of audio devices.
System panel connector
This connector accommo-
(9-pin PANEL1)
dates several system front
(see p.7 item 12)
panel functions.
External speaker connector
This connector allows you
(4-pin SPEAKER 1)
to attach to an external
(see p.7 item 15)
speaker.
Chassis fan connector
Connect the fan cable to the
(3-pin CHA_FAN1)
connector matching the black
(see p.7 item 9)
wire to the ground pin.
CPU fan connector
Connect the fan cable to the
(3-pin CPU_FAN1)
connector matching the black
(see p.7 item 3)
wire to the ground pin.
ATX power connector
Connect an ATX power
(20-pin ATXPWR1)
supply to the connector.
(see p.7 item 1)
CD-R
GND
GND
CD-L
AUX-R
GND
GND
AUX-L
CD1
AUX1
GND
GND
+5VA
BACKOUT-R
BACKOUT-L
AUD-OUT-L
AUD-OUT-R
MIC-POWER
MIC
1
GND
PWRBTN#
PLED-
PLED+
DUMMY
RESET#
GND
HDLED+
HDLED-
1
+5V
DUMMY
DUMMY
SPEAKER
1
GND
+12V
CHA_FAN_SPEED
GND
+12V
CPU_FAN_SPEED
