20
GA-8SMML Motherboard
C ) ATX (ATX Power)
PS-ON(Soft On/Off)
3.3V
3.3V
GND
GND
GND
VCC
VCC
+12V
5V SB (Stand by +5V)
Power Good
3.3V
GND
GND
GND
GND
VCC
VCC
-12V
1
20
-5V
?
AC power cord should only be connected to
your power supply unit after ATX power cable
and other related devices are firmly
connected to the mainboard.
K) Battery
+
CAUTION
?
Danger of explosion if battery is incorrectly
replaced.
?
Replace only with the same or equivalent
type recommended by the manufacturer.
?
Dispose of used batteries according to the
manufacturer’s instructions.
?
Be careful with the polarity of the IR
connectorwhile you connect the IR. Please
contact you nearest dealer for optional IR
device.
F)IR
VCC(+5V)
IR Data Input
GND
IR Data Output
1
GND
USB 3+
Power
USB 2- USB 2+
1
GND
USB 3- Power
J) F_USB (Front USB Connector)
?
Be careful with the polarity of the front
panel USB connector. Check the pin
assignment while you connect the front
panel USB cable. Please contact your
nearest dealer for optional front panel
USB cable.
