23
Installing the Motherboard
CD_IN: Analog Audio Input header
Pin Signal Name Function
1 CD in_L CD In left channel
2 GND Ground
3 GND Ground
4 CD in_R CD In right channel
AUX_IN: Auxliary In header
1 AUX_L AUX In left channel
2 GND Ground
3 GND Ground
4 AUX_R AUX In right channel
Pin Signal Name Function