Service ManualTable of ContentsCover1Safety Precautions4General Guidelines4Lithium batteries4Prevention of Electro Static Discharge to Electrostatically Sensitive Devices5Chasis Board Layout6Monitor Unit6AV Unit6Disassembly for Service (Monitor Unit)7Disassembly Flowchart7Removal of Tilt Base8Removal of Real Cover8Removal of Terminal Cover8Removal of Phone Jack Cover8Removal of Shild Case9Removal of V-Board and Speaker9Removal of P1-Board9Removal of A-Board9Removal of Z-Board10Removal of Z-Board10Removal of JJ-Board10Removal of LCD Panel11Removal of Back Light11Disassembly for Service (AV Unit)12Disassembly Flowchart12Removal of Top Cover13Removal of Top Shield Plate13Removal of Front Panel13Removal of Bottom Cover14Removal of Terminal Panel14Removal of Rear Shield Plate14Removal of B-Board14Removal of U-Board14Removal of K-Board14Service Mode Function15How to enter Service Mode15Adjustment method ...Use the remote control15How to exit Service Mode15Service Mode Table15Adjustment method (AV UNIT)16RF AGC Adjustment16Sub Contrast (B) Adjustment16Sub Brightness Adjustment17Sub Color Adjustment17Sub Contrast (G) Adjustment18G-Cut Adjustment18Sub Contrast (R) Adjustment19R-Cut Adjustment19Horizontal Position Adjustment20Conductor Views21Voltage Chart29A-Board29P1-Board30V-Board30Z-Board31U-Board31B-Board31K-Board31Signal Waveform32Block Diagram33Power Block Diagram33Control Block Diagram36Video Block Diagram39Audio Block Diagram40Schematic Diagrams41Schematic Diagram Notes41Interconnection Schematic Diagram42U-Board (1/4) Schematic Diagram (SHEET 1)43U-Board (2/4) Schematic Diagram (Sheet 2)44B-Board Schematic Diagram (SHEET 3)45K-Board Schematic Diagram (SHEET 4)46U-Board (3/4) Schematic Diagram (Sheet 5)47U-Board (4/4) Schematic Diagram (Sheet 6)48A-Board (1/6) Schematic Diagram (Sheet 7)49A-Board (2/6) Schematic Diagram (Sheet 8)50A-Board (3/6) Schematic Diagram (Sheet 9)51A-Board (4/6) Schematic Diagram (Sheet 10)52A-Board (5/6) Schematic Diagram (Sheet 11)53JJ-Board Schematic Diagram (SHEET 12)54A-Board (6/6) Schematic Diagram (Sheet 13)55Z-Board Schematic Diagram (SHEET 14)56V-Board Schematic Diagram (SHEET 15)57P1-Board Schematic Diagram (SHEET 16)58Parts Location59Mechanical Replacement Parts List63Replacement Parts List64Replacement Parts List Notes64Electrical Replacement Parts List65Size: 5.71 MBPages: 72Open manual