Chapter 2 Installation Instructions
14
Audio Connectors: CD_IN
CD_IN is the Sony standard CD audio connector,
it can be connected to a CD-ROM drive through a
CD audio cable.
Speaker Connector:SPEAKER(Optional)
The speaker connector is used to connect
speaker of the chassis.
IrDA Connector: IR
This header supports wireless transmitting and
receiving device. Before using this founction,con-
figure the settings of CMOS Setup.
Serial ATA II Connectors: SATA_1,SATA_2,
SATA_3,SATA_4,SATA_5,SATA_6
The Serial ATA II connector is used to connect the
Serial ATA II device to the motherboard. These con-
nectors support the thin Serial ATA II cables for
Serial ATA II devices. The current Serial ATA II inter-
face allows up to 300MB/s data transfer rate.
S/PDIF Out Connector:SPDIF-OUT1(Optional)
The SPDIF OUT1 connector is capable of provid-
ing digital audio to external speaker or com-
pressed AC3 data to an external Dolby digital
decoder.
+5V
1
SPKJ
EMPTY
NC
SPEAKER
1
GND
+5V
EMPTY
SPDIF_OUT
SPDIF_OUT1
IR
+5V
GND
IRRX
IRTX
Empty
1
SATA_1/2/3/4/5/6
1
TX+
TX-
RX-
RX+
GND
GND
GND
CD_IN
1
CD_R
GND
CD_L
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