Hypertherm PCBS-0124 - Manual (Page 31)

Installations
27
 Audio port connector: CN1
Pin # Assignment
Blue Line-In
Green Line-Out
Red Mic-In
y Figure:
 CD_IN connector: CDIN1
Pin # Assignment
1 CD_IN_Left
2 CD_Ground
3 CD_Ground
4 CD_IN_Right
y Figure:
1 1
4 4