Samsung LE32R73BD Service Manual page 194

8 Wiring Diagrams
CN801 - Main Board power supply
PIN 1 2
NAME 24V 24V 24V
Functing Define
- 24V LAMP INVERTER Voltage
- B/L Brightness sensor power
- A_D ANA_DIMMING
- P_D PWM_DIMMING
8-8
3 4 5 6
24V 24V GND GND
7 8 9 10
GND GND GND
11 12 13 14
GND B/L A_D P_D