Power Supply Module; Function Description; Connector DeNition - Haier LE50B7000 Service Manual

4-3. Power Supply Module

4-3-1. Function Description

To supply power for Mainboard, Panel.
4-3-2. Connector denition
CON2 CON2
JP2
CON3 CON4 CON3 CON4
Mainboard power supply
connector
Pin number
1
2
3
4
5
6
7
8
9
10
CN1 is the Power cord connector.
JP1
Signal name
12V
12V
GND
GND
5V
5V
GND
GND
STB
5VSB
Service Manual
Model No.: LE50B7000
JP1
LED driver
CON3 CON4
Pin number
1
2
3
1
2
3
Backlight adjust connector
CON2
1
2
3
AMP power connector
1
2
3
4
connector
Signal name
+
NC
-
-
+
NC
-
BL_ON
ADJ
GND
JP2
GND
GND
VCC
VCC
15