Casio CTK-530 Manuales de usuario

Tabla de contenidos

• CTK-530

  1
• CONTENTS

  2
• SPECIFICATIONS

  2
• BLOCK DIAGRAM

  3
• CIRCUIT DESCRIPTION

  4
  • KEY MATRIX

    4
  • NOMENCLATURE OF KEYS

    5
  • RESET CIRCUIT

    5
  • CPU (LSI101: UPD912GF-3BA)

    5
  • DAC (IC103: UPD6379GR)

    6
  • FILTER BLOCK

    7
  • POWER AMPLIFIER (IC102: LA4598)

    7
  • POWER SUPPLY CIRCUIT

    7
  • LED DRIVING

    8
• MAJOR WAVEFORMS

  9
• PCB VIEW AND CHECK POINTS

  10
• SCHEMATIC DIAGRAMS

  11
  • JCM460-MA1M

    11
  • JCM617T-KY1M/KY2M

    12
• EXPLODED VIEW

  13
• PARTS LIST

  14