pioneer-az370-pdf-SERVICE-MANUAL维修手册

PIONEERThe Art of EntertainmentServicec☑7 lanualORDER NO.】①①ARP2158STEREO AMPLIFIERA-2370MODEL A-Z370 HAS FOLLOWING VERSIONS:TypePower requirementExport destinationHEAC220V,240V(switchable)*European continentHBAC220V,240V(switchable)*United KingdomHEWZIWAC220V,240V(switchable)*Germany and ItalySDAC110V,120V-127V,220V,240V(switchable)Kingdom of Saudi Arabia and general marketChange the primary wiring.This manual is applicable to the A-Z370/HE,HB and HEWZIW types.As to the HB and HEWZIW types,refer to page 37.As to the other types,refer to applicabie service manuals.●This product is a component of a system.As to the system composition,refer to the system manual..This product does not function properly when independent;to avoid malfunctions,be sure to connect itto the prescribed system component,othervise damage may result.CONTENTS1.SPECIFICATIONS24.SCHEMATIC DIAGRAMS AND P.C.BOARD2.EXPLODED VIEWS,PACKING AND PARTSCONNECTION DIAGRAMS..11LlST…35.FOR HB AND HEWZIW TYPES.........373.P.CB's PARTS LIST…6.PANEL FACILITIES51PIONEER ELECTRONIC CORPORATION 4-1.Maguro 1-Chome.Meguro-ku.Tokyo 153,JapanPIONEER ELECTRONICS SERVICE INC.P.O.Box 1760.Long Beach,California 90801 U.S.A.PIONEER ELECTRONICS OF CANADA,INC.505 Cochrane Drive,Markham,Ontario L3R 8E3 CanadaPIONEER ELECTRONIC [EUROPE]N.V.Keetberglaan 1,2740 Feveren,BelgiumPIONEER ELECTRONICS AUSTRALIA PTY.LTD.178-184 Boundary Road,Braeside,Victoria 3195.Australia TEL:[03)580-9911PIONEER ELECTRONIC CORPORATION 1991FV JAN.1991 Printed in Japan