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CPU, CAS, and PWR Fan connectors (FAN1/FAN2/FAN3)
The mainboard provides four onboard 12V cooling fan power connectors to
support Chipset(FAN1) , CPU(FAN2) and AGP(Fan3) cooling fans.
Note:
Both cable wiring and type
of plug may vary , which depends
on the fan maker. Keep in mind
that the red wire should always be
con nected to the +12V header
and the black wire to the ground
(GND) header.
IR Header (J1)
If you have an Infrared device, this mainboard can implement IR transfer
function. To enable the IR transfer function, follow these steps:
Note: Before connect your IR device, please be sure each IR on board pin
allocation is matchable with the pin of the IR device. Otherwise,
incorrect IR connection may do damage to your IR device.
Step 1.
Attach the 6-pin infrared device cable to J1.
(Refer to the above diagram for IR pin assignment.)
Step 2.
This mainboard support IrDA, or Normal transfer modes.
E2
E3
Pins Assignment:
1=NC
2=KEY
3=+5V
4=GND
5=IRTX
6=IRRX
SENSE
GND
+12V
1
1
2
4
6
3
5
FAN2
FAN3
1
FAN1
1
1
1
IR
J1
