Samsung LE37S81BX - CN102-Front Control; CN501-Panel Control

8 Wiring Diagrams
8-4
CN102-Front control
Function Define
- A5V Front control board poewr supply
- KEY INPUT1,2 Key control, from the memu, change up/down Etc.
- IR Remote control signal
- LED_RED Control the timing and stand by LED color
CN501-panel control
Function Define
- SW_inverter panel inverter control, about 5V
- Ana_dimming panel dimming control
- PWM_dimming panel PWM control, duty 40% ~ 90%
PIN
NAME
PIN
NAME
1
IR
6
KEY_INPUT1
2
GND
7
KEY_INPUT2
3
A5V
8
GND
4
LED_RED
9
A5V
5
BUZZER
10
B5V
PIN
NAME
1
SW_inverter
2
Ana_dimming
3
PWM_dimming
5
GND
4
GND