Connector Functions - Samsung LE40F86BD Service Manual

Chassis gpy40sen, gpy46sen, grz52sen, grz70sen
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6. Wiring Diagram

6-4. Connector Functions

Connector
CN303(FRC-M : CN506) <-> CN1
CN304(FRC-M : CN505) <-> CN2
CN2702 <-> CN301(FRC-M : CN502)
CN1101 <-> CN801
CN2703 <-> CN1803
CN1806 <-> CN125
CN1601 <-> CN105
CN1808 <-> CN127
6-6
The LVDS signal transfered from FRC Board to Panel(41pin).
* defective symptom : abnormal Picture
The LVDS signal transfered from FRC Board to Panel(51pin).
* defective symptom : abnormal Picture
The LVDS signal transfered from Main Board to FRC Board.
* defective symptom : No picture
Supply main power from IP board to Main Board.
* defective symptom : No picture, diable Power On/Off
Supply dimming power from IP board to Main Board.
* defective symptom : No picture but normal sound
Supply power and siganl from IP board to Panel Driver.
* defective symptom : No picture but normal sound
The signal transfered from Main Board to Side-AV.
* defective symptom : cannot any functions of SIDE AV
Supply power from IP board to Driver Board(left).
* defective symptom : No picture but normal sound
Functions

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Le46f86bdLe52f96bdLe70f96bd

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