HARDWARE INSTALLATION
10
Audio Header : f_AUDIO
The audio header supports HD Audio standard.
It provides the Front Audio output choice.
fan Header : SYS_fAN
The fan speed can be controlled and monitored
in “Health” section of the BIOS Setup. The fan
can be automatically turned off after the system
enters S3, S4 and S5 sleeping states.
USB Headers : f_USB1/2
In addition to the USB ports on the rear panel,
this product also provides 10-pin USB headers
on its motherboard. By connecting through USB
cables with them, user can quickly expand another
USB ports on the front panel.
Speaker Header : SPeAKeR
The speaker header is used to connect speaker
of the chassis.
Chassis Intrusion Alarm Header : INTR
The header can be connected to a security switch
on the chassis. The system can detect the chassis
intrusion through the function of this connector. If
eventually the chassis is closed, the system will
end a message out.
COM Header : COM
This motherboard supports one serial RS232
COM1 port for legacy compatibility. User must
purchase another RS232 cable with a 9-pin D-sub
connector at one end to connect with the external
RS232 device and another end with 10-pin female
connector to connect with COM header in the
motherboard.
A_MIC2_L
A_MIC2_R
A_LINE2_L
SENSE_SEND
SENSE1_RETURN
PRESENCEJ
EMPTY
SENSE2_RETURN
AUD_GND
1
2
10
9
F_AUDIO
A_LINE2_R
SYS_FAN
SENSE
POWER
GND
CONTROL
1
VCC
D-
EMPTY
D+
GND
D+
D-
GND
NC
VCC
1
2
10
9
F_USB1/2
NC
PWR
EMPTY
SPEAKER
SPKJ
1
INTR
GND
INTRUDERJ
1
DCD
SOUT
RI
GND
RTS
DSR
DTR
CTS
EMPTY
SIN
1
2
10
9
COM