D-EJ2000-service-manual维修手册

D-EJ2000SERVICE MANUALUS ModelCanadian ModelVer1.12002.12AEP ModelUK ModelEModelChinese ModelTourist ModelPhoto SILVER TYPEModel Name Using Similar Mechanism NEWAbbreviationE18 100-230V AC area in E modelCD Mechanism TypeCDM-3325ES2HK Hong Kong modelOptical Pick-up NameDAX-25ETourist modelKRKorean modelEEEast European modelSPECIFICATIONSSystemPower requirementsWhen usingG-PROTECTIONCompact disc digital audio sysiemFor the area code of the model you41“29Laser diode propertiespurchased,check the upper left side of theNH-14WM(A)22Material:GaAlAsbar code on the package.(charged forWavelength:λ=T8onmSony NH-14WM(A)rechargeable battery:about 5 hours)Emission duration:Continuous12VDCLR6(size AA)battery:1.5 V DCExtemal battery case3934Laser output:Less than 44.6 uW(alkaline battery)(This output is the value measured at a distanceAC power adaptor (DC IN3 V jack):US.Canadian models:120 V.60 HzNH-14WM(A)and6355of 200 mm from the objective lens surface onthe optical pick-up block with 7 mm aperture.)UK model:230 V,50 Hzextemal battery caseAustralian model:240 V,50 Hz(alkaline battery*的D-A conversionAEP,JE,E18,KR and EE models:1-bit quartz time-axis control100-240V,50w60Hz*Measured value by the standard of JEITA (JapanFrequency responseHK model:230 V.50 HzElec tronics and Information Technology20-20 000 Hz dB (measured by JEITA CP.Chinese model:220 V.50 Hz**Charging time varies depending on how the3070Battery life*(approx.hours)rechargeable battery is used.Output (at 3V input level)(When you use the CD player and stable*When using a Sony alkaline battery LR6 (SG)Line output (stereo minijack)surface.)(produced in Japan)Output level0.7 V rms at 47kPlaying time varies depending on how the CDOperating temperatureRecommended load impedance over 10 knplayer is used.5℃-35℃(41℉.95℉Headphones (stereo minijack)Approx.5 mW+Approx.5 mW at 16Dimensions (w/h/d)(excluding(Approx.0.5 mW +Approx.0.5 mWprojecting parts and controls)at16Ω)*Approx..127.0×133.8×13.4mm*For the customers in Europe5×5⅓×h2in.)Optical digital output (optical output connector)Mass (excluding accessories)Output level:-21--15 dBmApprox.118 g(4.2 oz)Wavelength:630-690 nm at peak levelDesign and specifications are subject to changewithout notice.PORTABLE CD PLAYER9-874-158-02Sony Corporation2002L1600-1Personal Audio Company@2002.12SONYPublished by Sony Engineering Corporation