Sound Connector - Protech Systems PROX-1750 User Manual

Chapter 2 Hardware Configuration

2-30. SOUND CONNECTOR

JAUDIO1 : Sound Connector, including Line-In, Line-Out & Mic. Also can
support only MIC connector. The pin assignments are as follows :
Line-In
PIN
32
33
34
35
Line-Out
PIN
22
23
24
25
Mic-In
PIN
1
2
3
4
5
Page: 2-30
ASSIGNMENT
LINE_L
AUD_GND
AUD_GND
LINE_R
ASSIGNMENT
SPK-L
NC
NC
SPK-R
ASSIGNMENT
CGND
MIC_IN
CGND
NC
+5VAUDIO
JAUDIO1
Prox-1750 USER'S MANUAL
Line-In
Line-Out
Mic-In