MSI MAG B460 TOMAHAWK Quick Start Manual page 189

JFP1, JFP2: 前置面板接口
这些接口连接至前置面板上的开关和 LED 灯。
JFP2
JAUD1: 前置音频接口
此接口允许您连接前置面板上音频插孔。
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Buzzer
1
Speaker
search engine
Power LED
2
JFP1
1
HDD LED
1 HDD LED +
3 HDD LED -
5 Reset Switch
7 Reset Switch
9 Reserved
1 Speaker -
3 Buzzer -
2
1
1 MIC L
3 MIC R
5 Head Phone R
7 SENSE_SEND
9 Head Phone L
Power Switch
10
9
Reserved
Reset Switch
2 Power LED +
4 Power LED -
6 Power Switch
8 Power Switch
10 No Pin
2 Buzzer +
4 Speaker +
10
9
2 Ground
4 NC
6 MIC Detection
8 No Pin
10 Head Phone Detection
组件概述
19