PORTABLE CD PLAYERE ModelSPECIFICATIONSD-EJ011Ver. 1.0 2006.12Model Name Using Similar Mechanism D-EJ010CD Mechanism Type CDM-3525AOptical Pick-up Name DAX-25E9-887-511-012006L02-1© 2006.12Sony CorporationPersonal Audio DivisionPublished by Sony Techno Create CorporationSERVICE MANUALSystem: Compact disc digital audio systemLaser diode propertiesEmission duration: ContinuousLaser output: Less than 44.6 μW (This output is thevalue measured at a distance of 200 mm from theobjective lens surface on the optical pick-up blockwith 7 mm aperture.)Power requirements• Two LR6 (size AA) batteries: 1.5 V DC × 2Dimensions (w/h/d) (without projecting parts and controls)Approx. 139.8 × 27.9 × 139.8 mmMass (excluding accessories)Approx.188 gOperating temperature 5°C - 35°C (41°F - 95°F)Battery life* (approx. hours)(When the CD player is used on a flat and stableplace.)Playing time varies depending on how the CD playeris used.G-PROTECTION G-on G-offTwo Sony alkaline batteries LR6 (SG)(produced in Japan) 16 11* Measured value by the standard of JEITA (JapanElectronics and Information Technology IndustriesAssociation).• The indicator sections of roughly show theremaining battery power. One section does notalways indicate one-fourth of the battery power.Design and specifications are subject to changewithout notice.Supplied accessoriesHeadphones (1)