Samsung PS50B451B2W - Page 74

Wiring Diagram
Samsung Electronics 6-3
①
CN902(MAIN B'D) ↔ CN2001(LOGIC B'D)
Pin No. Signal Pin No. Signal
1 RxIN1b- 16 GND
2 RxIN1b+ 17 RxIN3-
3 RxIN0b- 18 RxIN3+
4 RxIN0b+ 19 GND
5 RxIN0- 20 I2C_READY
6 RxIN0+ 21 GND
7 GND 22 3D_SYNC
8 RxIN1- 23 GND
9 RxIN1+ 24 UART Tx
10 GND 25 GND
11 RxIN2- 26 UART Rx
12 RxIN2+ 27 Start_OPT
13 GND 28 SCL
14 RxCLKIN- 29 GND
15 RxCLKIN+ 30 SDA
②
CN101(MAIN B'D) ↔ CN801(MAIN SMPS)
Pin No. Signal Pin No. Signal
1 PS_ON 13 D5.3V
2 VS_ON 14 D5.3V
3 STBY 15 D5.3V
4 GND_STBY 16 D5.3V
5 GND_15Vamp 17 GND_15V
6 GND_15Vamp 18 GND_15V
7 15Vamp 19 D15V
8 15Vamp 20 GND_15V
9 GND_5.3V 21 D15V
10 GND_5.3V 22 D15V
11 GND_5.3V 23 AC_DET
12 GND_5.3V 24 NC[Vt]
6-1-1 Pin Connection
④
CN810(SMPS)
↔
CN5707_42"(Y B'D)
CN5407_50"(Y B'D)
Pin No. Signal
1 Vs
2 Vs
3 GND
4 Vg
5 GND
6 Va
⑤
CN809(SMPS)
↔
CN4701(X B'D)
Pin No. Signal
1 Vs
2 Vs
3 GND
4 GND
5 Vg
⑦
CN807(SMPS)
↔
CN2000(LOGIC B'D)
Pin No. Signal
1 D5.3V
2 D5.3V
3 GND
4 GND
5 Vg
⑧
CN201(MAIN B'D)
↔
POWER&IR
Pin No. Signal
1 IR
2 GND
3 A5V
4 LED_STB
5 BUZZER
6 KEY_INPUT1
7 KEY_INPUT2
8 GND
9 NC
10 NC
⑨
CN401(MAIN B'D)
↔
SPEAKER
Pin No. Signal
1 R+_OUT
2 R-_OUT
3 L+_OUT
4 L-_OUT
⑪
CN800(SMPS)
↔
AC INLET
Pin No. Signal
1 AC Neutral
2 N/C
3 AC Live