sony_cdp-497_sm维修电器原理图手册_1

CDP-497SERVICE MANUALUS ModelCanadian ModelAEP ModelUK ModelE ModelAustralian ModelPhote:AEP ModelModel Name Using Similar MechanismCDP-295CD Mechanism TypeCDM14-5BD8AOptical Pick-Up Block TypeBU-5BD8ASPECIFICATIONSCompact disc playerDimensions (approx..including projections)Freqency response2Hzto20kHz±0.5dB430×100×295mm(wh/dSignal-to-noise ratioMore than 100dB(17×4×115/8 inches)Dynamic rangeMore than 98 dBWeight (approx.)3.5 kg (7 Ibs 12 oz)Harmonic distortionLess than 0.0035%Channel separationMore than 100 dBRemote commander(AEP,G,UK model:RM-D597OutputsUS,Canadian,E,Australian model:RM-D297)LINE OUT (FIXED)(phono jacks)Remote control systemInfrared controlOutput level 2V (at 50 kilohms)Power requirements3V DC with two R6(size AA)batteriesLoad impedance over 10 kilohmsDimensions(approx..including projections)LINE OUT (VARIABLE)(phono jack)40×20×175mm(wh/d(only for the UK and AEP model)(15/8×13/16×7 inches)Output level max.2V (at 50 kilohms)Weight (approx.)95g(4oz)Load impedance over 50 kilohmsPHONES (stereo phone jack)Supplied accessoriesOutput level max.10 mWAudio cord(1)(2 phono plugs -2 phono plugs)Load impedance 32 ohmsRemote commander(1)GeneralRB(AA)batteries(2)Power requirementsAEP model:220V-230VAC.50/60HzUK,Australian model:240VAC.50/80HzDesigh and specifications are subject to change without notice.US,Canadian model:120V AC,60 HzE model:110-120V220-240VACadjustable with the voltage selector.50/60 HzPower consumption12WCOMPACT DISC PLAYERSONYMICROFILM