Line-In/Mic-In Connector; Speaker-Out Connector - Nexcom APPC 1230T User Manual

Chapter 2: Jumpers and Connectors

Line-in/Mic-in Connector

Connector type: 2x4 8-pin header, 2.54mm pitch
Connector location: JP11
Line-in Mic-in
Pin Definition
1 LINE IN_LP
3 LINE IN_JD
5 GND
7 LINE IN_RP
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2 8
1 7
Pin Definition
2 MIC_L3
4 MIC_JD
6 GND
8 MIC_R3

Speaker-out Connector

Connector type: 1x4 4-pin header, 2.54mm pitch
Connector location: J12
1 4
Pin Definition
1 OUT-L+
2 OUT-L-
3 OUT-R+
4 OUT-R-
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APPC 1230T/1231T/1235T/1530T/1531T/1730T/1731T/1930T/1931T User Manual