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Infrared Connector
1
1
1
1
1
1
CPU/System Cooling Fan Connectors
1
1
1
1
1
1
SYS FAN
CPU FAN
On-board VGA Jumper (JP2)
1
1
1
1
1
1
CD-ROM Audio-in (J3)
1
1
1
1
1
1
If you enable the IR Address Select in BIOS's Integrated
Peripherals menu the IR port will let you select the IRQ
and IR Mode to support IR functions. (See section 3-8)
These added connectors allow the fan to draw their power
from the mainboard instead of the disk drive connector.
The mainboard's management extension hardware is able
to detect the CPU and system fan speed in rpm (revolutions
per minute). These connectors supports 3-pin cooling
fans with minimum of 3500 RPM. The wiring and plug
may vary depending on the manufacturer. On standard
fans, the red is positive (+12V), the black is ground, and
the yellow wire is the rotation signal.
1
Enabled
Short pin 1-2 to enabled the on-board VGA and short pin
2-3 to disabled.
Use the cable enclosed with your CD-ROM disk drive to
connect the CD-ROM to your mainboard. This will enable
your CD-ROM's audio function.
G ND
G N D
1
L
R
Hardware Setup
1
Disabled
15
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