Sony_MDP-A800K_Service.Manual维修手册

MDP-A800KRMT-M21ASERVICE MANUALE ModelTourist ModelSPECIFICATIONSTypeCD/CDV/LD PlayerVideo specificationsSignal readoutOptical (Laser beam reflection)Horizontal video425 linesSignal format systemEIA standard,NTSC color systemresolutionPlaying timeSignal-to-noise ratioMore than 50 dB(minutes)30cm(12in)Input/output specificationsdouble-sided60Video output 1,21.0 Vp-p,75 ohms,unbalancedAudio output 1,2Stereo L,R20 cm (8 in)CAVAnalog:200 mVrmsdouble-sided28(1 kHz,40%modulation)20 cm (8 in)Digital:200 mVrms(1 kHz,-20 dB)single-sided14LDS video output 1,2Luminance:1 Vp-p,75 ohms,30cm(12in)unbalanced,sync negativedouble-sided120Chrominance:0.286 Vp-p,20 cm (8 in)75 ohms,unbalancedCLVdouble-sided40Audio digital output-18 dBm,.wavelength 660 nm(optical)20 cm (8 in)single-sided20Headphone output12 mW(8 ohms)Impedance =8 ohms12 cm (5 in)CONTROL S INMini jacksingle-sided74Mic jack 1,2Standard jackCD1mV(Impedance below 1 kilohm)8 cm(3 in)single-sided20Measured according to ElAJ (Electronic IndustriesAssociation of Japan)standards.Audio portion20CDVVideo portion5Continued on next pageVSDVideo portion5Digital audio specificationsFrequency response4Hzto20kHz(±0.3dB)Signal-to-noise ratioMore than 115 dB (EIAJ)*Dynamic rangeMore than 99 dB(EIAJ)Wow and flutterBelow measurement limit(t0.001%W.PEAK)(EIAJ)CD/CDV/LD PLAYERSONY