Pin number
Signal name
1
18V
2
18V
3
GND
4
GND
Speaker connector(CNC1)
Pin number
Signal name
1
L-
2
L+
3
R-
4
R+
3.3 Power Board
3.3.1 Function Description:
Supply power for Main board,Panel and DC/DC power board
3.3.2 Connector definition
CONNECTOR (CON2)
CON2
1
2
3
4
5
6
7
8
9
10
Description
Power of Audio power amp
Power of Audio power amp
Ground
Ground
Signal name
24V
24V
24V
24V
24V
GND
GND
GND
GND
GND
10