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Samsung DSR9500 FTA, DSR9500EMVIA, DSR9500VIACI, DSR9500 CI Conductor Side, Samsung Electronics

Models: DSR9500 FTA DSR9500 CI DSR9500VIACI

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PCB Diagrams

CONDUCTOR SIDE

Samsung Electronics

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Samsung DSR9500 FTA, DSR9500EMVIA, DSR9500VIACI, DSR9500 CI operating instructions Conductor Side, Samsung Electronics

Contents

SERVICE Manual CONTENTS1. Precautions 2. Operating Instructions 3. Software Upgrade and Installation 4. TroubleshootingMain 7. PCB DiagramsFront 7-1 Main COMPONENT SIDECONDUCTOR SIDE Samsung Electronics7-2 Front COMPONENT SIDE CONDUCTOR SIDE6. Electrical Parts List Description SpecificationDescription Specification Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Description SpecificationCONNECTOR-HEADERNOWALL,31P,1R,2.5mm,ANG Samsung ElectronicsElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Description SpecificationSamsung Electronics Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Samsung ElectronicsLoc.No Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Description SpecificationLoc.No Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Description SpecificationSamsung Electronics 6-13Electrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Samsung Electronics6-15 Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Loc.NoLoc.No MF95-10004GElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Description SpecificationSamsung Electronics 6-19Electrical Parts List Description SpecificationDescription Specification Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoElectrical Parts List Description SpecificationDescription Specification Loc.NoDescription Specification Loc.NoLoc.No SMPSSRV22901EA,P151,AC/DC,-,AC85Electrical Parts List Description SpecificationDescription Specification Loc.No5. Exploded View and Parts List Description SpecificationLoc. No Parts NoExploded View and Parts List MEMOSamsung Electronics NO POWER LED OFF 4. TroubleshootingNo No No No No No NO LOCKING Data control signalTroubleshooting Check U1004 Check U72, U71 Check T1001 Check U500NO RF-MOD OUTPUT Video signal occurNO SPDIF OUTPUT TroubleshootingR430 is 5V? Data waveformNO S-VIDEO OUTPUT Video signal occur at R405, R417Troubleshooting Q400, Q403 base video signal?NO S/W DOWNLOAD No NoTroubleshooting R258, R259 voltage is 8~10V?Q826 Base signal? Q825 Base signal?NO VIDEO TV SCART, RCA Check Q826NO VIDEO OUT VCR Q821 base signal Check CP825Q821 collector, signal TroubleshootingNO AUDIO OUT Troubleshooting MEMO4-10 Samsung Electronics