Manuals / Casio / Musical Instruments & Equipment / Electronic Keyboard

Casio CTK-750 manual Keyboard PCBs M615T-KY1M, KY2M

Models: CTK-750

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Specification Parts list Block Diagram Reset Circuit Power Amplifier LA4620

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Keyboard PCBs M615T-KY1M, KY2M

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Casio CTK-750 manual Keyboard PCBs M615T-KY1M, KY2M

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Contents

CTK-750 Contents General Specifications Electrical Replacing the DSP HG51A115A01FD UPD6376CX Block Diagram Key Matrix Circuit Description Nomenclature of Keys Reset CircuitButton Matrix Midi Pin No Terminal In/Out Function CPU HD6433298A18P Gate Array UPD65005C-578 Digital Signal Processor HG51A115A01FD Block diagram of DSP and DAC circuit Key Touch LSI HG52E35P Filter Block Power Supply Circuit Power Amplifier LA4620Name Voltage For operation Avdd M5712-CN1M Wiring Diagram Major Waveforms Page PCB View and Major Check Points Schematic Diagrams Console PCB M5712-CN1M Keyboard PCBs M615T-KY1M, KY2M Exploded View S8053ANO IC Lead Identification and Internal DiagramM5218APR PC900V Q2 2SD1762E,F Q4 2SB1274 EB C EBe C B Parts List N N FOB Japan Code No Parts Name Specification Yen Unit Price Lower Case Screws MA0300941A

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