Asus V6-P5G41E User Manual page 48

6. CPU and chassis fan connectors (4-pin CPU_FAN, 3-pin CHA_FAN)
Connect the fan cables to the fan connectors on the motherboard, ensuring
that the black wire of each cable matches the ground pin of the connector.
DO.NOT forget to connect the fan cables to the fan connectors. Insufficient air
flow inside the system may damage the motherboard components. These are
not jumpers! DO.NOT place jumper caps on the fan connectors!
P5G41T-M LX2/GB
P5G41T-M LX2/GB fan connectors
Only the 4-pin CPU fan connector supports the ASUS Q-Fan feature.
7. Chassis intrusion connector (4-1 pin CHASSIS)
This connector is for a chassis-mounted intrusion detection sensor or switch.
Connect one end of the chassis intrusion sensor or switch cable to this
connector. The chassis intrusion sensor or switch sends a high-level signal to
this connector when a chassis component is removed or replaced. The signal
is then generated as a chassis intrusion event.
By default, the pins labeled "Chassis Signal" and "GND" are shorted with
a jumper cap. Remove the jumper caps only when you intend to use the
chassis intrusion detection feature.
P5G41T-M LX2/GB
P5G41T-M LX2/GB Chassis intrusion connector
3-8
CHA_FAN
Rotation
+12V
GND
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
CHASSIS
Chapter 3: Motherboard info