MSI MS-9802 - Audio Amplifier Connector: JAUD1; Front Audio Connector: JAUD2

4-9
Hardware Setup
Audio Amplifier Connector: JAUD1
The 6W JAUD1 is used to connect audio amplifiers to enhance audio performance.
1
JAUD1
PIN SIGNAL
1 AMP_R+
2 AMP_R-
3 AMP_L+
4 AMP_L-
Pin Definition
Front Audio Connector: JAUD2
This connector is designed to connect an optional audio bracket that provides extra
front panel audio IO jacks.
PIN SIGNAL PIN SIGNAL
1 5V_SB 2 VCC3
3 SPDF_OUT 4 NA
5 GND 6 SPDF_IN
7 LEF_OUT 8 SURR_OUT_R
9 CEN_OUT 10 SURR_OUT_L
11 JAUD_DET 12 AUDIO GND
13 SIDE_SURR_L 14 SIDE_SURR_R
JAUD2 Pin Definition
1
2
13
14
JAUD2
Audio Bracket
(Optional)