Instruction Manual

ECM-QB Quick Installation Guide
ECM-QB Quick Installation Guide 19
2.3.18 CPU fan connector (FAN1)
Signal
PIN
GND
1
CPUFAN_PWM
2
CPUFANIN
3
2.3.19 System fan connector (FAN2)
Signal
PIN
GND
1
SYSFAN_PWM
2
SYSFANIN
3