User`s manual

115 Appendix B

B.11 External Speaker connector (CN17)

The motherboard has its own buzzer. You can also connect it to the exter-

nal speaker on your computer chassis.

B.12 Reset connector (CN18)

Table B.11: External Speaker Connector (CN17)

Pin Function

1 Buzzer

2NC

3 Buzzer

4 Speaker out

Table B.12: Reset connector (CN18)

Pin Signal

1 RESET

2GND