SOYO SY-6BB User Manual page 22

Quick Installation Guide
Step 10. Cooling Fan Installation
1. CPU Cooling Fan
After you have seated the CPU properly on the processor, attach the
3-pin fan cable to the CPUFAN connector on the motherboard. The
fan will stop when the system enters into Suspend Mode. (Suspend
mode can be enabled from the BIOS Setup Utility.)
To avoid damage to the system, install according to the following pin
assignment:
2. Chassis Cooling Fan
Some chassis also feature a cooling fan. This motherboard features
a CHAFAN connector to provide 12V power to the chassis fan.
Connect the cable from the chassis fan to the CHAFAN 3-pin
connector. Install according to the following pin assignment:
The chassis fan will stop when the system enters into Suspend
Mode. (Suspend mode can be enabled from the BIOS Setup Utility.)
CPU Cooling FAN
CPUFAN Pin Assignment
GND
12V
1 2 3
Chassis Cooling FAN
CHAFAN Pin Assignment
GND
12V
1 2
19
SENSOR
SENSOR
3
SY-6BB