Hardware Configuration
BISD3-QM77
User’s Manual
31
2
2.5.19 Amplifier Output Connector (JP9)
1
Pin
Assigment
Pin
Assigment
1
SPK_R+
3
SPK_L-
2
SPK_R-
4
SPK_L+
2.5.20 CPU Fan Power Connector (CPU_FAN1)
1
Pin
Assigment
Pin
Assigment
1
Ground
3
Rotation detection
2
12V
4
Control