Ldc Board - Samsung UE48JS9000L Service Manual

5-2-4. LDC Board

CNL802B
1
CNL802A
2
CN9003
3
LDC Board Pin Map
„
R5+
R5-
R6+
R6-
NC
R7+
R7-
R8+
R8-
L8+
L8-
L7+
L7-
NC
L6+
L6-
L5+
L5-
NC
NC
CNL802B
1
2 1 R1+
4 3 R1-
6 5 R2+
8 7 R2-
10 9 NC
12 11 R3+
14 13 R3-
16 15 R4+
18 17 R4-
CNL802A
2
2 1 L4+
4 3 L4-
6 5 L3+
8 7 L3-
10 9 NC
12 11 L2+
14 13 L2-
16 15 L1+
18 17 L1-
20 19 NC
22 21 NC
CNL802A
2
OD_ON/OFF 2
ANA_DIM 4
GND 6
P_DIM_7 8
P_DIM_6 10
P_DIM_5 12 11
P_DIM_4 14 13
P_DIM_3 16 15
GND 18 17
P_DIM_2 20 19
P_DIM_1 22 21
GND 24 23
GND 26 25
5. Wiring Diagram
1 GND
3 BLU_ON_OFF
5 OD_LEVEL
7 P_DIM_16
9 P_DIM_15
P_DIM_14
P_DIM_13
P_DIM_12
GND
P_DIM_11
P_DIM_10
P_DIM_9
P_DIM_8
5-9