Samsung UN48JS850DF Service Manual page 83

5. Wiring Diagram
SMPS Board Pin Map
„
1 NC
2 PWM3
3 PWM8
4 GND
5 PWM7
6 PWM2
1 Vamp
2 GND
3 Vamp
4 GND
5 Vamp
6 GND
7 A13V
8 GND
9 GND
10 OD_LEVEL
11 FAIL_COUNT
5-6
CN9003
1
7 PWM6
8 PWM1
9 PWM5
10 GND
11 PWM4
12 GND
CNM803
2
12 ANA_DIM
13 A13V
14 OD_ON/OFF
15 A13V
16 BLU_ON/OFF
17 A13V
18 Power_ON/OFF
19 A13V
20 GND
21 GND
22 GND
3
1 R1+
2 R5+
3 R1-
4 R5-
5 R2+
6 R6+
7 R2-
8 R6-
9 N.C
4
1 L4+
2 L8+
3 L4-
4 L8-
5 L3+
6 L7+
7 L3-
8 L7
-
9 N.C
10 N.C
11 L2+
CNL802B
10 N.C
11 R3+
12 R7+
13 R3-
14 R7-
15 R4+
16 R8+
17 R4-
18 R8-
CNL802A
12 L6+
13 L2-
14 L6-
15 L1+
16 L5+
17 L1-
18 L5-
19 N.C
20 N.C
21 N.C
22 N.C