Connection Diagram - Hitachi LE55S606 Service Manual

Connection Diagram

Panel
15 NC
14 +24V
13 +24V
12 +24V
11 +24V
10 +24V
9 GND
8 GND
7 GND
6 GND
5 GND
4 +12V
3 DET
2 D I M
1 ON/OFF
Power Board
Key
1PWR_ON 13 ON/OFF
Board
2 F U N C _ K E Y 12 DIM
3 GND 11 +12V
4 GND 10 +12V
5 GND 9 GND
8 GND
7 GND
CN001
6 +24V_audio
5 +24V_audio
4 PS_ON
3 5V
2 5V
1 DET
1 LED_B
2 LED_R
IR Board
3 OIRI
4 DV33SB
5 GND
LE55S606/LE55T506/LE55T516/LE55U516
BL_ON_OFF 1
CN205
BL_BR_CTRL 2
P12V 3
P12V 4
GND 5
GND 6
GND 7
24V 8
24V 9
PS_ON 10
+5V_STB 11
+5V_STB 12
PWR_OK 13
L+ 4
L- 3
R+ 2
R- 1
3V3_STB 1
GND 2
KEY_IN 3
KEY_PWR 4
IM_SCL_T 5
IM_SDA_T 6
LED_B 7
LED_R 8
N C 9
3V3_STB 10
GND 11
IR_IN 12
31
Panel
Main Board
CN206