Ld Board - Samsung QN65Q8CAMP Service Manual

5-2-3. LD Board

• 65 inches
CNL802A
4
CNL802B
3
LD Board Pin Map
„
1 GND
3 B13V
5 GND
7 Vdrv
9 Vdrv
11 Vdrv
13 GND
1 GND
3 GND
5 BLU On/Off
7 SDA_LED
9 TEST_LD
11 SERIAL_STT
13 SERIAL_DATA
15 GND
CNL802E
5
CNV904
1
2 GND
4 FAULT
6 GND
8 Vdrv
10 Vdrv
12 Vdrv
14 GND
CN9003
2
2 Seamless
4 SCL_LED
6 TEST_SD
8 GND
10 VSYNC_IN
12 SERIAL_UHR
14 GND
16 CONTACT
CNL802D
6 1
1
3
5
7
9
11
1
3
5
7
9
11
CNV904
2
CNL802B
3
CH11- 2
CH10- 4
CH9- 6
CH8- 8
CH7- 10
CH6- 12
CNL802A
4
CH6- 2
CH5- 4
CH4- 6
CH3- 8
CH2- 10
CH1- 12
5. Wiring Diagram
CN9003
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
Vdrv
5-9