d311-service-manual维修手册

SONY3-754-396-21(1)Compact Disc Compact PlayerdD-311Operating InstructionsBefore operating the unit,please read this manual thoroughlyand retain it for future reference.Owner's RecordThe model and serial numbers are located at the bottom.Record the serial number in the space provided below.Refer tothem whenever you call upon your Sony dealer regarding thisproduct.Model No.D-311Serial No.DiscmanC1992 by Sony Corporation