Sanyo DC-DA370 service manual Schematic Diagram Amplifier

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SCHEMATIC DIAGRAM (AMPLIFIER)

PRODUCT SAFETY NOTICE

Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol ! in the parts list and the schematic diagram designated components in which safety can be of special significance. When replacing a component identified by ! , use only the replacement parts designated, or parts with the same ratings of resistance, wattage or voltage that are designated in the parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably insulated from the supply circuit before returning the product to the customer.

This is a basic schematic diagram.

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Contents File no DC-DA370 UKSystem Connections SpecificationsAdjustments Laser Beam Safety PrecautionCD PICK-UP Maintenance CD Player AdjustmentsOscilloscope Tape AdjustmentsAzimuth Adjustment Tape Speed AdjustmentTuning Tuner AdjustmentsWhen Replacing LED D6310 When Assembling the Rack Gear and CD LIDWhat to do if Exploded View Cabinet & Chassis Fixing Parts Parts ListPacking & Accessories Cabinet & ChassisFront P.W.BOARD Assy CD P.W.BOARD AssyIC LA1844ML Tuner & Amplifier P.W.BOARD AssyPower Transformer Secondary P.W.BOARD Assy Power Transformer Primary P.W.BOARD AssyCD LID Switch P.W.BOARD Assy IC104 TA7291S Bridge Driver Parts Listtape MechanismIC Block Diagram & Description Tape MechanismIC231 LA1844ML Tuner System IC440 AN7348K Play/Rec Pre Amp IC443 BA7755A Head SwitchFunction IC102 LC78622NE Digital Signal ProcessorIC241 LC72121M-D Pll Synthesizer IC601 LC867240A-5V46 Micro ProcessorLCD60 LCD Display DescriptionProduct Safety Notice Schematic Diagram CDSchematic Diagram Front Schematic Diagram Amplifier Schematic Diagram Tuner Page Voltage Table Transostor Osaka, Japan Wiring ConnectionWiring Diagram CD & Front CD P.W.BOARD Front P.W.BOARD