Jaud1: 前置音频接口, Jfp1, jfp2: 前置面板接口 – MSI MPG B650I EDGE WIFI AM5 Mini-ITX Motherboard User Manual
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JAUD1: 前置音频接口
此接口允许您连接前置面板上音频插孔。
1
2
10
9
针脚
信号名称
针脚
信号名称
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
JFP1, JFP2: 前置面板接口
JFP1 接口控制 PC 机箱 / 机箱上的电源开启、电源重启和 LED。电源开关 / 重启开关接头
允许您连接电源按钮 / 重启按钮。电源 LED 接头连接到 PC 机箱上的 LED 灯,HDD LED
接头指示硬盘的活动。JFP2 接口用于蜂鸣器和扬声器。要将电缆从 PC 机箱连接到正确的
引脚,请参考以下图示。
1
2
10
9
Power LED
Reserved
Power Switch
JFP1
Reset Switch
HDD LED
1
JFP2
Buzzer
Speaker
⚠
注意
请注意,Power LED 和 HDD LED 有正负极连接,您需要将电缆连接到主板上对应的正负
极端口。否则,LED 将无法正常工作。
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