Other Connectors Configuration; 2-7.1 On Board Fan Connectors (Fan1,Fan2, Fan3) - SOLTEK SL-85DR-C User Manual

2-7 Other Connectors Configuration

• This section lists out all connectors configurations for users' reference.

2-7.1 On Board FAN Connectors (FAN1,FAN2, FAN3)

mPGA478B
Intel RG82845-D
AGP 4X
JP2
FAN3
1 3
CD9 PCI 1
1 4
1 3
LED1
CD10 1 4
AC'97
PCI 2
Codec
WOL1 1 3
PCI 3
PCI 4
PCI 5
PCI 6
JP13
1 3
ON DIP
CNR SW1
1 2 3 4 5
These fan connectors support CPU/System/chassis cooling fan with +12V.
When connecting wire to FAN connectors, users should pay attention
that the red wire is for the positive current and should be connected to
pin +12V, and the black wire is Ground and should be connected to pin
GND. If your mainboard has Hardware Monitor chipset on-board, you
must use a specially designed fan with speed sensor to take advantage
of this function.
For fans with speed sensors, each rotation of the fan blades will send out
2 electric pulses, by which System Hardware Monitor will work out the
fan rotation speed by counting the pulses.
NOTE :
We use 3 "Yellow" fan connectors to mark that they support fan
speed sensor function.
1
Intel RG82845
FDC1
JAGP1
JAGP2
1
1 3
1
1 3
IDE2
1
IDE1
82801BA
FWH
FAN1
16
USB1 1 3
1
27
Chapter 2 Hardware Setup
GND
+12V
SENSOR
FAN1, FAN2, FAN3: On-Board FAN Connectors
CPU FAN
SYSTEM FAN
CHASSIS FAN
FAN2
FAN3
FAN1