Yamaha SY55 Replacement Parts

Browse 42 replacement parts for the Yamaha SY55 (1992). The SY55 is a five-octave wavetable synth with a sequencer. The keyboard responds to velocity…

Parts for this model

  • Aftertouch strip, 61-note
  • Battery, 3V lithium
  • Button assembly, 0-Enter, Yamaha
  • Button assembly, 1-3, Yamaha
  • Button assembly, 4-6, Yamaha
  • Button assembly, 7-9, Yamaha
  • Button, Yamaha
  • Contact strip, 61-note
  • Display assembly, Yamaha
  • End cap, left, Yamaha
  • End cap, right, Yamaha
  • Key contact board, 61-note
  • Key return flat spring
  • Keybed cushion, 61-note
  • Main board, Yamaha SY55
  • Phone jack, 1/4-inch, 3-pin PCB mount
  • Phone jack, 1/4-inch, 4-pin PCB mount
  • Phone jack, mini, 4-pin PCB mount
  • Pitch bend/mod wheel assembly, Yamaha
  • Pitch bend/mod wheel rubber stop, Yamaha
  • Pitch bend/mod wheel, Yamaha
  • Potentiometer, 10KA rotary
  • Potentiometer, 10KB rotary
  • Potentiometer, 10KB rotary with center tap
  • Power switch cap, black, round
  • Power switch, pushbutton
  • Pushbutton tact switches, 4.3mm, pkg of 10
  • Rubber foot, 5/16-inch tall, with lock pin
  • Slide potentiometer, 10KAx2, 30mm
  • Slide potentiometer, 10KB, 30mm
  • Slider knob, white indicator, Yamaha
  • Spring for pitch bend wheel
  • Stop ring, pitch wheel spring
  • Style 36T key, black note
  • Style 36U key, note A
  • Style 36U key, note B or E
  • Style 36U key, note C or F
  • Style 36U key, note D
  • Style 36U key, note G
  • Style 36U key, top C note
  • Transistor, 2SC1740
  • Transistor, 2SC2878