Jaud1: Front Audio Connector; Jcom1: Serial Port Connector - MSI MPG X570 GAMING EDGE WIFI Quick Start Manual

JAUD1: Front Audio Connector

This connector allows you to connect audio jacks on the front panel.

JCOM1: Serial Port Connector

This connector allows you to connect the optional serial port with bracket.
24
Overview of Components
1 MIC L
3 MIC R
5 Head Phone R
7 SENSE_SEND
9 Head Phone L
1 DCD
3 SOUT
5 Ground
7 RTS
9 RI
2 10
1 9
2 Ground
4 NC
6 MIC Detection
8 No Pin
10 Head Phone Detection
2 10
1
9
2 SIN
4 DTR
6 DSR
8 CTS
10 No Pin