SONY-CDXM50IP_sm维修手册

CDX-M50IP/MR50IPSERVICE MANUALUS ModelCDX-M50IPVer.1.02007.08AEP ModelUK ModelCDX-MR50IP●Photo:CDX-M50IPThe tuner and CD sections have no adjustments.Model Name Using Similar MechanismNEWAUDIO POWER SPECIFICATIONS(US model)CD Drive Mechanism TypeMG-101FC-188/0POWER OUTPUT AND TOTAL HARMONIC DISTORTIONOptical Pick-up NameDAX-25A23.2 watts per channel minimum continuous average power into4 ohms,4 channels driven from 20 Hz to 20 kHz with no morethan 5%total harmonic distortion.SPECIFICATIONSCD player sectionSelectivity75 dB at 400 kHzSignal-to-noise ratio120dBSignal-to-noise ratio67 dB (stereo),69 dB (mono)Frequency response10-20,000HzHarmonic distortion at I kHzWow and flutterBelow measurable limit0.5%(stereo),0.3%(mono)Separation35 dB at 1 kHzTuner sectionFrequency response30-15,000zFMTuning rangeCDX-M50IP:AM(CDX-M50IP)87.5-108.0 MHz (at 50kHz step)Tuning range531-1,602 kHz(at 9 kHz step)87.5-107.9 MHz (at 200 kHz step)530-1,710 kHz (at 10 kHz step)CDX-MR50IP:AM tuning interval9 kHz/10 kHz switchable87.5-108.0MHzAntenna (aerial)terminalFM tuning intervalCDX-M50IP:Extemal antenna(acrial)connector50 kHz/200 kHz switchableIntermediate frequency 10.7 MHz/450 kHzAntenna (aerial)terminalSensitiv ity30μVExternal antenna (aerial)connectorIntermediate frequency 10.7 MHz/450 kHzContinued on next page-Usable sensitivity9 dBfFM/AM COMPACT DISC PLAYERCDX-M50IPFM/MW/LW COMPACT DISC PLAYERCDX-MR50IP9-887-817-01Sony Corporation2007H04-1eVehicle DivisionSONY©2007.08Published by Sony Techno Create Corporation