Sharp AR-943 Service Manual

1)2)3)4)5)CHASSISUnscrew set-screws provided one each for the upperand lower cabinets to remove them.Remove the capacitors and leads being connectedto the cabinet from P.W. Board.Remove each lead of the output transistor and tunerconnected to P.W. Board.Unscrew two set screws fixing the band selectorswitch at front.Remove four plate springs fixing P.W. Board.Remove the band selector switch and P.W. Boardfrom the cabinet.REMOVALFM RF AMP FM MIX Ist FM IF AMPAM RF AMPiF_ gLS Li (a2) r101 e Qiolg. | FM sFigure 2VeVee40439195pubgPiateSpringPlateSpringFigure 1 Chassis Removal2nd FM IF AMPAM CONV.3rd FM IF AMP 4th FM IF AMPge AM IF ee end AM iF AMP= gdI0zz13 | 107] "EM DETg| “DIO!DAM |DI067m DET!: AF AMPBlock Diagram