Gigabyte 5AX User Manual page 25

5AX
III. Quick Installation Guide of Jumper setting:
SPK : Speaker Connector
1
Pin No.
Function
1 VCC
2 NC
3 NC
4 Data
RES : Reset Switch
1
Open :
Normal operation.
1
Close :
For hardware reset system.
PWR LED : Power LED (As a 3 steps ACPI LED)
1
Pin No.
Function
1 LED anode (+).
2 LED cathode (-).
3 LED cathode (-).
M1541
5AX
M1543
M1541
5AX
M1543
M1541
5AX
M1543
23
1
CPU
1
CPU
1
CPU