Samsung PS50Q91HX - Page 53

Wiring Diagram
Samsung Electronics 6-5
④
CN810(SMPS)
↔
CN5707(Y B'D)
Pin No. Signal
1 Vg
2 GND
3 GND
4 GND
5 Vs
6 Vs
⑤
CN809(SMPS)
↔
CN4701(X B'D)
Pin No. Signal
1 Vg
2 GND
3 GND
4 Vs
5 Vs
⑥
CN808(SMPS)
↔
CN2609(E-BUFFER)
Pin No. Signal
1 Va
2 GND
3 5.3V
⑨
CN1203(MAIN B'D)
↔
SPEAKER
Pin No. Signal
1 R+_OUT
2 R-_OUT
3 L+_OUT
4 L-_OUT
⑩
CN1605(MAIN B'D)
↔
FUNCTION
Pin No. Signal
1 KEY_INPUT1
2 KEY_INPUT2
3 GND
⑪
CN800(SMPS)
↔
AC INLET
Pin No. Signal
1 AC Neutral
2 N/C
3 AC Live
⑦
CN807(SMPS)
↔
CN2000(LOGIC B'D)
Pin No. Signal
1 STBY
2 VS_ON
3 N/C
4 PS_ON
5 RTN
6 5.3V
7 RTN
8 RTN
9 5.3V
10 5.3V
⑧
CN1606(MAIN B'D)
↔
POWER&IR
Pin No. Signal
1 IR
2 GND
3 A5V_1
4 LED_STB
5 BUZZER
6 KEY_INPUT1
7 KEY_INPUT2
8 GND
9 B5V
10 LED_CTRL