Mainboard User’s Manual
4
1.7. Connectors
Connectors
FA N2
CPU/Chipset FAN C o nn e ctor: This 3-pin header is use
for connecting a CPU chipset fan.
FA N3
System Fan Conn ector: This 3-pin header is for
connecting the case fan that keeps the system cool.
U17
1394 Conn ector: This 6-pin header is used for
connecting a 1394 devices.
JP6
COM2 Serial Po rt Conn ector: T his 10-pin header ar
used to connect a serial port extension bracket for addin
a second serial port to your system.
J26
Digital Video Ou tput Port: This 26-pin header is used for
connecting an Video port for use of Video devices.
FLP1
F lopp y Po rt C onn ector: This 34-pin header is used for
connecting an Floppy port for use of Floppy devices.
JP12
CNR Exp an sion Con nector: This 20-pin header is used
for connecting to Communication/Netw ork Riser Card.
J16
Infrared (IR) Conn ector: This 5-pin header is used t
connect an infrared (IR) port for use of I R devices.
J17
Front USB Con necto rs: This 10-pin header is used for
connecting front panel USB ports 3 and 4.
J35
IC H2 GPIO Pin Conn ector: This 3-pin header is used for
connecting IC H2 GPIO pin 12 and 28.
J36
IC H2 GPIO Pin Conn ector: This 3-pin header is used for
connecting IC H2 GPIO pin 24 and 27.
JP9
CD-IN C onn ect or: This 4-pin headers is used for
connecting the CD RO M audio input to the sound card.
JP4
LINE-OUT Conn ector: This 5-pin header is used for
connecting the stereo headphones or to amplified
speaker.
JP1
MIC & LINE-IN Conn ector: This 5-pin header is used for
connecting the stereo microphone and stereo line-level
input on the front panel.
