Foxconn H81MXV Series - Manual (Page 23)

HARDWARE INSTALLATION
16
Speaker Header: SPeAKeR
The speaker header is used to connect speaker
of the chassis.
USb 2.0 Headers: f_USb1/2
These connectors comply with USB 2.0 speci-
fication, you can get USB ports by connecting
the USB module cable to any of these
connectors.
fan Headers: CPU_fAN, SYS_fAN
The fan speed can be controlled and monitored
in the BIOS Setup. These fans can be auto-
matically turned off after the system enters S3,
S4 and S5 sleeping states.
VCC
D-
EMPTY
D+
GND
D+
D-
GND
NC
VCC
1 2
10 9
F_USB1/2
CPU_FAN/SYS_FAN
SENSE
POWER
GND
CONTROL
1
NC
PWR
EMPTY
SPEAKER
SPKJ
1
2
3
4