Connectors Configurations; 2-7.1 On Board Fan Connector (Fan1, Fan2, Fan3) - SOLTEK SL-65KIV User Manual

2-7 CONNECTORS CONFIGURATIONS

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

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

FAN1
RT1
VIA
VT82C694X
AGP 4X
AC'97
Codec
1 4
1 4
JWOL1
1 3
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 1:
Always consult vendor for proper CPU cooling fan.
NOTE 2:
CPU FAN supports the FAN control. You can install PC Alert
utility. This will automatically control the CPU FAN speed according to
the actual CPU temperature.
JP1
1 3
ATX POWER
Clock
Generator
JBAT1
PCI 1 1 3
PCI 2
VIA
VT82C
686A
PCI 3
ISA
GND
+12V
SENSOR
29
Hardware Setup
On Board FAN Connector
(FAN1):
On Board FAN Connector
(FAN2):
On Board FAN Connector
(FAN3):
CPU FAN1
FAN1
SYSTEM FAN
FAN2
CHASSIS FAN
FAN3