3.5” Mainboard Manual
16
Audio Line-Out Connector
This connector provides Line-out connection.
Pin Assignment
1 Line2
Out-Left
2 NC
3 NC
4 Line2
Out-Right
5 GND
1
5
Fast IrDA Infrared Module Connector
This connector is used to connect to an IrDA module. The BIOS settings must
be configured to activate the IR function.
Pin Assignment
1 +5V
2 CIRRX
3 IRRX
4 GND
5 IRTX
1
5