Mini-ITX Mainboard Manual
18
JP1: Voltage Switch Header for Cash Draw Connector (CN1)
This header is for controlling the Pin4 of CN1 to switch 12V or 24V.
3
1
Pin 1-2 Close:
CN1=24V (Default)
3
1
3
1
Pin 2-3 Close:
CN1=12V
JSPK1/JSPK2: Amplifier Connectors
The mainboard provides 2 amplifier connectors.
JSPK1
Pin Assignment
1 SPKRN
2 SPKRP
JSPK2
Pin Assignment
1 SPKLN
2 SPKLP
1
2
J SPK2 JSPK1
JSPK3: Speaker Box Connector
The mainboard provides a speaker box connector.
Pin Assignment
1 LINEOUTL
2 GND_AUD
3 GND_AUD
4 LINEOUTR
1
4
