SERVICE MANUAL® MHC-881/D7/G88 are composed of following models.As for the service manual, it is issued for each component model,then, please refer to it.MHC-881/D7/G88US ModelCanadian Model!MHC-881/D7AEP. ModelUK ModelMHC-881E ModelAustralian Mode!Tourist ModelMHC-G88COMPONENTS MODEL NANE FOR THIS SYSTEMMHC-881MHC-G88MHC-D7 HCD-H881DHCD-H881CD PLAYER/TUNER/AMP FRONT SPEAKER.SS-H991SURROUND SPEAKERSS-SR10P(Canadian model)SS-SR991(EXCEPT Canadian model)SPECIFICATIONSSupplied accessoriesAM loop antenna (1)Remote CommanderRM-SC1OOF (1)(HCD-H881 : US, Canadian model)RM-SDS0O (1)(EXCEPT HCD-H881 : US, Canadian model)Sony SUM-3 (NS) batteries (2)FM lead antenna (1)Speaker cords (4)GeneralPower requirementsUS, Canadian, Mexican model : 120V AC, 60HzAEP, German, Italian, East European,CIS model : 220-230V AC, 50/60HzUK, Australian model : 240V AC, 50/60HzE, Saudi Arabia, Singapore, Argentine, Hong Kong,Indonesia, Taiwan, Tourist model : 110- 120/220- 240V AC,50/60HzMalaysia, Thailand model : 220- 240V AC, 50/60HzPower consumptionUS model : 275WCanadian model : 300VAAEP, German, Italian,CIS, UK, East European model : 145WOther model : 190WDimensionsApprox. 280 X 325 x 360mm(11'4 x 127% X 14% in) (w/h/d)MassUS, Canadian modelApprox. 10kg (22 Ib)AEP, UK, German, Italian, East European, CIS modelApprox. 9.5kg (20 Ib 15 oz)Other modelApprox. 9.0kg (19 Ib 14 oz)incl. projecting parts and controlsDesign and specifications are subject to change without notice.MINI Hi-Fi COMPONENT SYSTEMSONY.