
EPI-QM57
10 EPI-QM57 Quick Installation Guide
2.3.7 Audio connector (CN1)
Signal PIN
LIN1_R 1
GND 2
LIN1_JD 3
LIN1_L 4
2.3.8 CPU fan / System fan connector (CPU_FAN1/ SYS_FAN1)
Signal PIN
GND 1
CPU_FAN_PWR/ SYS_FAN_PWR 2
CPUFANIN/ SYSFANIN 3
SYS_FAN1
CPU_FAN1