Samsung PS51E450A1W - Page 86

5.WiringDiagram
E490(3)
CN1201(MainBoard)↔CN1(FUNCTION)
PinNo.(MainBoard)Signal(MainBoard)PinNo.(FUNCTION)Signal(FUNCTION)
1IR1SDA
2FRAME_SUNC_IN2USB_BT_DM
3GND3KEY1
4FRAME_SUNC_OUT4A5V
5A3.3V5KEY2
6GND6BT_W AKE
7SCL7LED
8USB_BT_DP8POWER_DET
(4)
CN302(MainBoard)↔SPEAKER
PinNo.(MainBoard)Signal(MainBoard)
1R+_OUT
2R-_OUT
3L+_OUT
4L-_OUT
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