Samsung Comprehensive Guide to 943NW Monitor Wiring and Connectors

Page 45

 

 

 

 

6. Wiring Diagram

 

 

 

 

 

6-3. Connector Functions

 

 

 

 

 

Connector

 

Functions

 

 

 

 

 

 

CN600

 

Supplies 5V from the power board to the main board and transmits the PWM output from the

 

 

 

power board to the inverter.

 

 

 

*When a problem occurs: The No Power and Blank Screen errors may occur.

 

 

 

 

 

CN1 ~ CN4 In

Transmits the lamp current (6mA ~ 7mA) generated in the inverter to the lamp of the panel.

 

 

 

* When a problem occurs: The Blank Screen error may occur.

 

 

 

 

 

 

CN101

 

Connects the function board.

 

 

 

* When a problem occurs: The No LED screen and Function failure errors may occur.

 

 

 

 

 

 

CN400

 

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 cable

 

 

 

 

 

Code

BN96-02854J

Photo

6-3

Image 45
Contents LCD-Monitor Contents CIS Simple Stand Disassembly Disassembly and AssemblyDescription Photo Description Photo Has Stand Disassembly Simple Stand Exploded View LS19MYNKFZ/XBM Exploded View & Part List1. LS19MYNKFZ/XBM Parts List 943NWX Service Bom SA Service AVAILABLE, SNA Service not Available LS19MYNKFZ/XBM Parts ListPCB IC-EEPROMS-24CS08AFJ-TB Exploded View & Part List Clamper CORE-WIREALL MODEL,NYLON COVER-STAND FRONTLS19MYW,HIPS HB,BK26,S Safety Precautions PrecautionsProduct Safety Notices Servicing the LCD MonitorServicing Precautions Static Electricity PrecautionsGeneral Servicing Precautions Installation Precautions Memo Feature & Specifications Product specificationsMagic Color Color Effect Magic Bright3 Magic Tune Premium Spec Comparison to the Old ModelsAccessories Sold separately AccessoriesMemo Circuit Descriptions Schematic DiagramSchematic Diagrams Scaler Part Schematic Diagrams Power FlowchartSE717M-LF Schematic Diagrams IP Board  Inverter Part Schematic Diagrams Main PBA Troubleshooting TroubleshootingWhen the Power Does Not Turn On Circuit diagrams when the power does not turn on When the screen is blank Analog When a blank screen is displayed Analog Waveforms when no screen is displayed Analog Error Examples and Actions Service Adjustment Conditions Adjustment Checking the Code Version Service Function Specifications When replacing the panel  Inputting the DDC Data  Inputting the MCU Data Page Memo Wiring Diagram Main Board Wiring DiagramSE717M-LF Wiring Diagram IP BoardCables Connector FunctionsMemo