Samsung QN49Q6FNAF Service Manual page 122

5. Wiring Diagram
• 75 inches
CNM801
1
To Main Board
CNL801
2
SMPS Board Pin Map
„
1 GND
3 GND
5 A13V
7 A13V
9 FAIL COUNT
11 A13V
13 A13V
15 A13V
17 A13V
19 GND
5-12
CNM801
1
2 GND
4 1-wire PWM
6 GND
8 FAIL DETECT
10 ANA-DIM
12 OD ON/OFF
14 BLU_ON/OFF
16 Power ON/OFF
18 GND
20 GND
1 1+
3 2+
5 3+
7 6-
9 5-
11 4-
CNL801
2
2 1-
4 2-
6 3-
8 6+
10 5+
12 4+