1 5
Internal audio connectors
These connectors allow you
(4-pin CD1, 4-pin AUX1)
to receive stereo audio input
(CD1: see p.7 item 28)
from sound sources such as
(AUX1: see p.7 item 27)
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 26)
convenient connection and
control of audio devices.
System panel connector
This connector accommo-
(9-pin PANEL1)
dates several system front
(see p.7 item 18)
panel functions.
Chassis speaker connector
This connector allows you
(4-pin SPEAKER 1)
to attach to the chassis
(see p.7 item 17)
speaker.
Chassis fan connector
Connect the fan cable to the
(3-pin CHA_FAN1)
connector matching the black
(see p.7 item 14)
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 5)
wire to the ground pin.
ATX power connector
Connect an ATX power
(20-pin ATXPWR1)
supply to the connector.
(see p.7 item 2)
Serial port connector
This COM1 connector
(9-pin COM1)
supports a serial port module.
(see p.7 item 20)
AUX-R
GND
GND
AUX-L
AUX1
CD-R
GND
GND
CD-L
CD1
+5V
DUMMY
DUMMY
SPEAKER
1
GND
+12V
CHA_FAN_SPEED
GND
+12V
CPU_FAN_SPEED
CCTS#1
DDSR#1
DDTR#1
RRXD1
DDCD#1
TTXD1
GND
RRTS#1
RRI#1
1
GND
PWRBTN#
PLED-
PLED+
DUMMY
RESET#
GND
HDLED+
HDLED-
1
GND
GND
+5VA
BACKOUT-R
BACKOUT-L
AUD-OUT-L
AUD-OUT-R
MIC-POWER
MIC
1
