14
1
2 10
9
1 MIC L 2 Ground
3 MIC R 4 NC
5 Head Phone R 6 MIC Detection
7 SENSE_SEND 8 No Pin
9 Head Phone L 10
Head Phone
Detection
1
PWM
1 Ground 2 +12V
3 Sense 4 Speed Control Signal
1
1 Ground 2 Voltage Control
3 Sense 4 NC
CPU_FAN1
SYS_FAN1
BIOS > HARDWARE MONITOR