6-3
6. Wiring Diagram
6-2. Connector Functions
Connector Functions
CN201 <-> CN601 Supplies 14V from the power board to the main board and transmits the PWM output from the
power board to the inverter.
* Possible problems: The No Power and Blank Screen errors may occur.
CN1 ~ CN4 Transmits the lamp current (6mA ~ 7mA) generated in the inverter to the panel lamp.
* Possible problems: A Blank Screen error may occur.
CN1 Transmits input power of 90V to 263V to the power board.
* Possible problems: The No Power error may occur.
CN101 DVI signal input terminal
* Possible problems: The No DVI Output error may occur.
CN102 VGA signal input terminal
* Possible problems: The No RGB Output error may occur.
CN200 Connects the function board and the main board.
* Possible problems: The No Power, No LED Screen, No OSD Operation, and Abnormal OSD
Operation errors may occur.
CN400 Transmits the LVDS signals from the main board to the panel.
* Possible problems: The Blank Screen and No Power errors may occur.
6-3. Cables
Use Power Cable(9Pin) LVDS 30P FFC cable
Code BN39-00785A BN96-005621
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