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ManualsBrandsMSI ManualsComputers & AccessoriesMSI ProSeries AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 D-SUB DVI HDMI Micro-ATX Motherboard (B450M PRO-M2)

16

󶑇󰻞󳶍󸒥

JAUD1: 󱑺󶔩󹌊󹏹󳍻󱜢

󴃾󳍻󱜢󱋉󷷾󲹢󸑷󳍻󱑺󶔩󹈘󳨣󰵴󹌊󹏹󳏅󲒱

1

2 10

9

1 MIC L 2 Ground

3 MIC R 4 NC

5 Head Phone R 6 MIC Detection

7 SENSE_SEND 8 No Pin

9 Head Phone L 10 Head Phone Detection

JCOM1: 󰶯󷝥󵱯󱿣󳍻󱜢

󸑰󰹉󳍺󱜢󱋉󷷾󲹡󸑷󳍺󱜴󸓦󰶯󷝥󵱯󱜢󱜴󵈾󳏄󳹶

1

2 10

9

1 DCD 2 SIN

3 SOUT 4 DTR

5 Ground 6 DSR

7 RTS 8 CTS

9 RI 10 No Pin

JLED1: LED 󴦩󳧵󳍺󱜢

󴃽󳍺󱜢󱜴󸑷󳍺󱙁󶮁 LED 󴦩󳧵

󴎥󲼒

y

󴃾󳍻󱜢󳙆󳉱 5050 󱙁󶮁 LED 󴦩󳧵󱠥󳥔󱿑󹐅󲕂󱔇󴽨 3A (12V)󷸽󱁄󳉱 LED 󴦩󳧵󵜋󰸶 2

󵾝󼵼󰻄󸿉󴃻󴦩󱋖󱜎󳢞

y

󱲉󲔟󷠴󳃵󳈔󱙺 LED 󴦩󳧵󳞟󼵼󷸽󱋔󱌣󸽼󵉐󴙃󼵼󲪈󲘝󵉐󴙃󶑂󵉌󳏅󲫡󰵴󳈬󹀒

y

󷸽󰾫󵈾 MYSTIC LIGHT 󳧼󳍿󱑗󳆉󲚞 LED 󴦩

1

1 +12V 2 NC

3 Signal 4 NC

1

JLED1

5050 LED 󴦩󳧵