索尼sony_MDS-JE530_维修手册_manual

MDS-JE530SERVICE MANUALUS ModelCanadian ModelSelf DiagsisAEP ModelUK ModelEModelPhoto:Black modelU.S.and foreign patents licensed form Dolby LaboratoriesModel Name Using Similar MechanismMDS-JE520Licensing Corporation.MD Mechanism TypeMDM-5DOptical Pick-up TypeKMS-260B/J1NSPECIFICATIONSSystemMiniDisc digital audio systemOutputsDiscMiniDiscPHONESJack type:stereo phoneLaserSemiconductor laser(入=780nm）Rated out put:28 mWEmission duration:continuousLoad impedance:32 ohmsLaser outputLess than44.6μW*LINE (ANALOG)OUTJack type:phono*This output is the value measuredRated output:2 Vrms (at 50 kilohms)at a distance of200 mm from theLoad impedance:Over 10 kilohmsobjective lens surface on the OpticalDIGITAL OPTICAL OUT Connector type:square opticalPick-up Block with 7 mm apertureRated out put:-18 dBmLaser diodeMaterial:GaAlAsLoad impedance:660 nm (opticalRevolutions (CLV)400 rpm to 900 rpmwave length)Error correctionAdvanced Cross Interleave ReedSolomon Code (ACIRC)GeneralSampling frequency44.1 kHzPower requirementsCodingAdaptive Transform Acoustic CodingNorth American model:120 V AC,60 Hz(ATRAC)European model:230VAC,50W60zModulation systemEFM (Eight-to-Fourteen Modulation)Other models110-120Vor220-240VAC,50/60HzNumber ofchannels2 stereo channelsAdjustable with voltage selectorFrequency response5to20,000Hz±0.3dBPower consumption16WSignal-to-noise ratioOver 98 dB during playbackDimension(approx.】430×95×280mm(w/h/d)indWow and flutterBelow measurable limitprojecting parts and controlsMass (approx.)3.4kgInputLINE (ANALOG)INJack ty pe:phonoSupplied accessoriesImpedance:47 kilohmsAudio connecting cords (2)Rated input:500 mVmmsOptical cable (1)Minimum input:125 m Vrms.Remote commander (remote)RM-D29M (1)DIGITAL OPTICAL INConnector type:square optical.R6 (size-AA)batteries (2)Impedance:600 nm (optical wave length)DIGITAL COAXIAL IN Jack type:phonoImpedance:75 ohmsRated input:0.5 Vp-p,0%MINI DISC DECK■MICROFILMSONY