D-E990_EJ915-service-manual维修手册

D-E990/EJ915SERVICE MANUALUS ModelVer1.12000.02Canadian ModelAEP ModelGN%UK ModelEModelAustralian ModelChinese ModelD-EJ915Tourist ModelD-E990Photo:D-E990Model Name UsingNEWSimilar MechanismCD Mechanism TypeUS,Canadian,AEP.UKCDM-3022EBGE,Australian,Chinese,Tourist CDM-3022EBAOptical Pick-up NameUS,Canadian,AEP.UKDAX-22EGE.Australian,Chinese,Tourist DAX-22ESPECIFICATIONSSystemAC power adaptor (DC IN 4.5 V jack):Dimensions (w/h/d)(excludingCompact disc digital audio systemUS/Canadian model:120 V,60 Hzprojecting parts and controls)Laser diode propertiesAEP/E13 model:220 -230 V.50/60 HzApprox.1272×19×130.1mmMaterial:GaAlAsUK model:230-240 V,50 Hz(5h×4×5hin.)Wavelength:廴=780nmAustralian model:240 V,50 HzTourist/E33 model:100-240 V,50460 HzMass (excluding rechargeableEmission duration:Continuousbatteries】Laser output:Less than 44.6 uWHong Kong model:220 V,50/60 HzKorean model:220V.60 HzApprox.167.5 g(6.0 oz)(This output is the value measured at a distanceChinese model:220 V,50 Hzof 200 mm from the objective lens surface onSupplied accessoriesthe optical pick-up block with 7mm aperture.)Sony DCC-E245 car battery cord for use onAC power adaptor(1)car battery:4.5 V DCHeadphones/earphones with remote control (1)D-A conversionBattery life*(approx hours)Rechargeable batteries(2)1-bit quartz time-axis control(When you use the CD player on a flat and stableBattery carrying case (2)Frequency responsesurtacelCarrying case (1)20-20,000 Hz dB (measured by ELAJ CP-Playing time varies depending on how the CDBattery case(1)3070player is used.AC plug ad由pkr(I)◆Supplied with Tourist and E33 modelsOutput (at 4.5V input level)Two NH-14WM23 (US/Canadian/AEP/UK model)Line output (stereo minijack)(charged for25 (E/Australian/Chinese/Design and specifications are subject to changeOutput level 0.7 V ms at 47 kilohmsabout 4 hours)Tourist model)Recommended load impedance over 10Battery case (two37 (US/Canadian/AEP/UK model)without notice.kilohmsalkaline batteries)40(E/Australian/ChineseAbbreviationHeadphones (stereo minijack)Tourist model)E13:220-230 V AC area in EmodelApprox.5 mW Approx.5 mW at 16 ohmsRechargeable batteries 57 (US/Canadian/AEP/UK model)E33:100-240 V AC areain E model(Approx.0.15 mW Approx.0.15 mWNH-14WM and batteryat 16 ohms)case (two alkaline62 (E/Australian/Chinese*For the customers in Francebatteries)Tourist model)Optical digital output (optical output connector)Measured value by the standard of ELAJOutput level:-21--15 dBmWavelength:630-690 nm at peak levelCharging time varies depending on how thePower requirementsrechargeable battery is used.For the area code of the model youOperating temperaturepurchased,check the upper eft side of the5℃-35℃(41℉.95Fbar code on the package.PORTABLE CD PLAYERTwo Sony NH-14WM rechargeable batteries2.4V DCTwo LR6 (size AA)batteries:3 V DCSONY