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Samsung DVD-L200W service manual Video 1/Audio 2 Main B PCB, Schematic Diagrams

Models: DVD-L200

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Schematic Diagrams

6-5 Video 1/Audio 2 (Main B PCB)

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Samsung Electronics

Page 39

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Samsung DVD-L200W service manual Video 1/Audio 2 Main B PCB, This Document can not be used without Samsung’s authorization

Contents

4. Electrical Parts List 5. Block Diagram 6. Schematic Diagrams SERVICE ManualCONTENTS 1. Precautions 2. Troubleshooting 3. Exploded Views and Parts ListFig. 1-2 Insulation Resistance Test 1. Precautions1-1 Safety Precautions Fig. 1-1 AC Leakage TestSamsung Electronics Precautions1-2 Servicing Precautions 1-2-1 General Servicing Precautions1-2-2 Insulation Checking Procedure Electrostatically Sensitive Devices ESD 1-3 ESD PrecautionsFig.1-3 1-4 Handling the optical pick-upASSY-DVD DECK FPC Bottom View 1-5 Pick-up disassembly and reassembly1-5-1 Disassembly 1-5-2 AssemblyNo focus incoming A 2. TroubleshootingSamsung Electronics 2-1 No Disc recognitionNO LD CD ON B Troubleshooting2-2 Samsung Electronics No pick-up home positingSee Fine Seek Check TroubleshootingNo Search Operation FINE SEEK CheckTroubleshooting CD/VCD/DVD L/R output error Mixed Audio outputAbnormal rotation of disc motor peripheral soldering shot TroubleshootingHeadphone output error Digital output error2-6 Samsung Electronics TroubleshootingSpeater output error S-Video output errorSamsung Electronics 2-7 TroubleshootingCVBS output error Battery charging errorTroubleshooting LCD output errorSamsung Electronics Page 3. Exploded View and Parts ListCabinet Assembly Deck Assembly1 Cabinet AssemblyRemark Description SpecificationLoc. No Parts NoH116 H106 3-2 Deck AssemblyExploded Views and Parts List H104 S.N.A H104 H107Remark Description SpecificationLoc. No Parts NoExploded Views and Parts List MEMOLoc.No 4. Electrical Parts ListDescription Specification Description SpecificationDescription Specification This Document can not be used without Samsung’s authorizationElectrical Parts List Description SpecificationLoc.No This Document can not be used without Samsung’s authorizationDescription Specification Samsung ElectronicsDescription Specification This Document can not be used without Samsung’s authorizationElectrical Parts List Description SpecificationSamsung Electronics This Document can not be used without Samsung’s authorizationDescription Specification Description SpecificationLoc.No Electrical Parts ListDescription Specification Description SpecificationSamsung Electronics This Document can not be used without Samsung’s authorizationDescription Specification Description SpecificationLoc.No Electrical Parts ListDescription Specification Description SpecificationAK92-00218A Description SpecificationDescription Specification Loc.NoThis Document can not be used without Samsung’s authorization Electrical Parts ListMEMO DECK ASSY 5. Block DiagramBlock Diagram MEMOSamsung Electronics 6. Schematic Diagrams Schematic Diagrams 6-1 DCDC/Battery Main B PCBSamsung Electronics 6-2 Power Main A PCBThis Document can not be used without Samsung’s authorization Schematic Diagrams6-3 AV-Decoder Main A PCB This Document can not be used without Samsung’s authorizationSchematic Diagrams Samsung Electronics 6-4 Servo Main A PCBThis Document can not be used without Samsung’s authorization Schematic Diagrams6-5 Video 1/Audio 2 Main B PCB This Document can not be used without Samsung’s authorizationSchematic Diagrams Samsung Electronics 6-6 Video 2 Main A PCBThis Document can not be used without Samsung’s authorization Schematic Diagrams6-7 Audio 1 Main A PCB This Document can not be used without Samsung’s authorizationSchematic Diagrams Samsung Electronics 6-8 Display Main A PCBThis Document can not be used without Samsung’s authorization Schematic Diagrams6-9 Key/Sub-Micom This Document can not be used without Samsung’s authorizationSchematic Diagrams Samsung Electronics 6-10 LCDThis Document can not be used without Samsung’s authorization Schematic Diagrams6-11 Inverter This Document can not be used without Samsung’s authorizationSchematic Diagrams