Jfp1, jfp2: 系統面板接頭 – MSI B450M-A PRO MAX AM4 Micro-ATX Motherboard User Manual
Page 131
Advertising
11
元件總覽
元件總覽
JFP1, JFP2: 系統面板接頭
這些接頭用於連接前面板的開關和 LED 指示燈。
1
2
10
9
+
+
+
-
-
-
-
+
Power LED
HDD LED Reset Switch
Reserved
Power Switch
1
HDD LED +
2
Power LED +
3
HDD LED -
4
Power LED -
5
Reset Switch
6
Power Switch
7
Reset Switch
8
Power Switch
9
Reserved
10
No Pin
JFP2
1
+
+
-
-
Speaker
Buzzer
1
Speaker -
2
Buzzer +
3
Buzzer -
4
Speaker +
HDD LED
RESET
SW
HDD LED
HDD LED -
HDD LED +
POWER LED -
POWER LED +
POWER LED
JFP1
Advertising