Samsung UN55MU850DF - Page 85

5-13
5. Wiring Diagram
65 inches•
1 CNM803
2 CN9003
3 CNL801
AC INLET
Fuse
SMPS Board Pin Map 
1
CNM803 (MAIN Connector)
1 GND 2 GND
3 GND 4 GND
5 Vamp 6 GND
7 Vamp 8 OVD LEVEL
9 Vamp 10 FAIL COUNT
11 A13V 12 OVD ON/OFF
13 A13V 14 BLU ON/OFF
15 A13V 16 Power ON/OFF
17 A13V 18 GND
19 GND 20 GND
2
CN9003 (MAIN Connector)
1 PWM12 2 PWM11
3 PWM10 4 PWM9
5 GND 6 GND
7 PWM8 8 PWM7
9 PWM6 10 PWM5
11 PWM4 12 PWM3
13 GND 14 PWM2
15 PWM1 16 ANA_DIM
3
CNL801 (LED Connector)
1 IF2 2 IF1
3 1+ 4 7+
5 1- 6 7-
7 2+ 8 8+
9 2- 10 8-
11 3+ 12 9+
13 3- 14 9-
15 4+ 16 10+
17 4- 18 10-
19 5+ 20 11+
21 5- 22 11-
23 6+ 24 12+
25 6- 26 12-