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6-3. Connector Functions
Connector
CN2 → CN601
Supplies 5V 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.
CN301 ~ CN304
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.
CN102
VGA signal input terminal
* Possible problems: The No RGB Output error may occur.
CN3
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.
CN202
Transmits the LVDS signals from the main board to the panel.
* When a problem occurs: The Blank screen and No power errors may occur.
6-4. Cables
Use
LVDS 30P FFC
Code
BN96-002854T
Photo
All manuals and user guides at all-guides.com
Functions
6. Wiring Diagram
6-3
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