Asus P5V-X SE - Manual (Page 25)

ASUS P5V-X SE 1-13
Do not forget to connect the CPU fan connector! Hardware monitoring errors
can occur if you fail to plug this connector.
3. When the fan and heatsink assembly is in place, connect the CPU fan cable
to the connector on the motherboard labeled CPU_FAN.
2. Push down two fasteners at a time
in a diagonal sequence to secure
the heatsink and fan assembly in
place.
A
A B
B
P5
V
-X SE
P5V-X SE CPU Fan Connector
GND
CPU F
AN PWR
CPU F
AN IN
CPU F
AN PWM
CPU_FAN
A
B
B
A