MSI MS-9856 - Page 28

2-10
HARDWARE SETUP ▍
JAUD1
10
9
2
1
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant
with Intel Front Panel I/O Connectivity Design Guide.
PIN SIGNAL DESCRIPTION
1
2
3
4
5
6
7
8
9
10
MIC_L
GND
MIC_R
PRESENCE#
LINE out_R
MIC_JD
Front_JD
NC
LINE out_L
LINEout_JD
Microphone - Left channel
Ground
Microphone - Right channel
Active low signal-signals BIOS that a High Denition Audio
dongle is connected to the analog header. PRESENCE# = 0
when a High Denition Audio dongle is connected
Analog Port - Right channel
Jack detection return from front panel microphone JACK1
Jack detection sense line from the High Denition Audio
CODEC jack detection resistor network
No connection
Analog Port - Left channel
Jack detection return from front panel JACK2