Manuals / Samsung / Computer Equipment / Computer Monitor

Samsung 330TFT, 530TFT, 530 TFT, 531 TFT, 531TFT Loc. No, Description, Specification, Remarks

Models: 330TFT 531 TFT 331 TFT 530TFT 530 TFT 531TFT

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KSC1623-Y,NPN,200mW,SOT- 75ohm,5%,1/10W,DA,TP,2012 75ohm,5%,1/10W,DA,TP,2012 75ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 2.2Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 680ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 390ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 680Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 330ohm,5%,1/10W,DA,TP,2012 220ohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012

9 Electrical Parts List

Loc. No.	Code No.
Q401	0501-000342
R101	2007-001166
R102	2007-001166
R103	2007-001166
R104	2007-000781
R105	2007-000781
R106	2007-000781
R107	2007-000493
R110	2007-000290
R115	2007-000593
R116	2007-000593
R117	2007-001118
R118	2007-000593
R124	2007-000593
R125	2007-000593
R127	2007-000300
R128	2007-000290
R129	2007-000822
R130	2007-000290
R131	2007-000290
R132	2007-000029
R134	2007-000300
R135	2007-000029
R137	2007-000872
R138	2007-000872
R140	2007-000029
R190	2007-000029
R191	2007-000029
R192	2007-001113
R193	2007-000029
R194	2007-000872
R301	2007-000468
R302	2007-000468
R303	2007-000290
R305	2007-000300
R306	2007-000290
R307	2007-000290
R308	2007-000282
R309	2007-000282
R310	2007-000300
R311	2007-000282
R312	2007-000300
R316	2007-000766
R317	2007-000572
R401	2007-000941
R402	2007-000941
R403	2007-000941

Description

TR-SMALL SIGNAL R-CHIP

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Specification

KSC1623-Y,NPN,200mW,SOT- 75ohm,5%,1/10W,DA,TP,2012 75ohm,5%,1/10W,DA,TP,2012 75ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 2.2Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 680ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 390ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 680Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 330ohm,5%,1/10W,DA,TP,2012 220ohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012

Remarks

9-8	SyncMaster 33TFT/53TFT

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Samsung 330TFT, 530TFT, 530 TFT, 531 TFT, 531TFT, 331 TFT specifications Loc. No, Description, Specification, Remarks

Contents

SERVICE Manual SyncMaster 330TFT SyncMaster 530TFT SyncMaster 331TFTSyncMaster 531TFT CONTENTSPrinted in Korea Code No. BN68-60017A 1-1-4 Product Safety Notices 1 Precautions1-1 Safety Precautions 1-1-1 Warnings1-3 Electrostatically Sensitive Devices ESD Precautions 1-2 Servicing Precautions1-2-1 General Servicing Precautions 2 Reference Information 2-1 List of Abbreviations, Symbols and Acronyms2-1-1 Abbreviations 2-1-2 Acronyms 2-1-2 SymbolsProgrammable Read only Memory 3 Product Specifications 3-1 Specifications3-2 Pin Assignments Pin NoMode 3-3 Timing ChartTiming 60 x ModeTiming 640/67 HzLocation 4-1 Control and Connectors4 Operating Instructions MENUFigure 4-3. Front View and Control 4 Operating Instructions4-1-2 SyncMaster 330TFT/530TFT Figure 4-4. Rear View Table 4-2. Front Panel Controls4-2 Microprocessor Controls and Functions 4-2-1 OSD Window4-3-1 Audio Adjustments 4-4 Power Management System4-3 Audio Controls 5-1-2 Main Body Disassembly 5 Disassembly and Reassembly5-1 Disassembly 5-1-1 Removing the Stand5-1-3 Stand Disassembly 5 Disassembly and Reassembly 3. Remove the 10 screws from the stand assembly4. Remvoe the hinge, neck front, PCB, signal cable 5. Remove the screw and washer on the base of the stand5-2 Replacement Order of Lamp Assemblies 13.3” 5-3 Replacement Order of Lamp Assemblies 15” 5-4 Reassembly 5 Disassembly and Reassembly6 Troubleshooting 6-1 No Power6-2 No Video Does the sync pulses appear atWAVEFORMS 6-5 User Controls Don’t Work 6-3 No Video of Alternate Vertical Line6-4 No OSD WAVEFORMS6-6 No Sound SyncMaster 330TFT/530TFT Does the DC 5 V appear at Pin 5 of CN806, Pin 4 of IC803?6-8 Headphones Don’t Work SyncMaster 330TFT/530TFT 6-7 Microphones Don’t Work SyncMaster 330TFT/530TFTSpecification 9 Electrical Parts List9-1 Main PCB Parts Loc. NoLoc. No 9 Electrical Parts ListSpecification DescriptionSyncMaster 3*TFT/53*TFT 9 Electrical Parts ListSpecification Loc. NoLoc. No 9 Electrical Parts ListSpecification DescriptionCode No SpecificationLoc. No DescriptionDescription SpecificationLoc. No RemarksCode No SpecificationLoc. No DescriptionDescription SpecificationLoc. No RemarksSyncMaster 3*TFT/53*TFT 9 Electrical Parts ListSpecification Loc. NoLoc. No SpecificationR-CHIP R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK RELAY-POWER SWITCH-SLIDE VR-ROTARY OSCILLATOR-CLOCK OSCILLATOR-CLOCK CRYSTAL-UNIT DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DescriptionLoc. No 9-2 Sub PCB PartsSpecification Code NoLoc. No 9 Electrical Parts ListSpecification DescriptionSyncMaster 3*TFT/53*TFT 9 Electrical Parts ListSpecification 9-13Loc. No OthersSpecification Code NoLCD PANEL 8 Block DiagramLVDS x AudioMemo 8 Block Diagrams10-2 Semiconductor Lead Identification TYPE NO TYPE NOREF. NO REF. NOLCD PANEL 11 Wiring DiagramAUDIO FUNC PCB SMPSPower Line 12 Schematic Diagrams12-1 DAC & IO Part Schematic Diagram Signal Line12-2 12 Schematic DiagramsSyncMaster 33*TFT/53*TFT Table 12-1. IC102Power Line 12-2 ZOOM & FRC Part Schematic DiagramSignal Line 12-4 12 Schematic DiagramsSyncMaster 33*TFT/53*TFT Table 12-6. IC3091024 x 768 / 85 Hz 12-3 Micom Part Schematic DiagramPower Line 1024 x 768 / 85 HzSyncMaster 33*TFT/53*TFT 12-4 Sub Part Schematic Diagram12 Schematic Diagrams 12-612 Schematic Diagrams Memo