Generalmusic (GEM) Pro 1 Replacement Parts

Browse 48 replacement parts for the Generalmusic (GEM) Pro 1 (1996). The Pro 1 is an 88-note weighted-action digital piano.

Parts for this model

  • Button assembly, 5 buttons, GEM
  • Button assembly, arrows, GEM
  • Button assembly, instrument selection, GEM
  • Button assembly, Local Off/Demo, GEM
  • Button assembly, Master/MIDI/Perf Edit, GEM
  • Contact strip, 12-note
  • Contact strip, 3-note
  • Contact strip, 4-note
  • CPU board, GEM Pro 1
  • DIN socket, 8-pin
  • Display bezel, GEM
  • End bracket, left, GEM
  • End bracket, right, GEM
  • End cap, left, GEM
  • End cap, right, GEM
  • Hammer weight, black key
  • Hammer weight, white key
  • Headphone jack assembly, GEM
  • IC, 6N138 optocoupler
  • IC, 74HC00 quad 2-input NAND gate
  • IC, 74HC04 hex buffer
  • IC, 74HC138 3 to 8 multiplexer
  • IC, 74HC4053 multiplexer switch
  • Jack board, GEM
  • Jack board, GEM, inputs and speakers
  • Key contact board, 39-note (Low)
  • Key contact board, 49-note (High)
  • Key pivot
  • Key return springs, pkg of 10
  • Panel board, GEM Pro 1
  • Phone jack, 1/4-inch, 4-pin PCB mount
  • Power inlet jack
  • Power switch, rocker type
  • Pushbutton tact switches, pkg of 10
  • Relay, 12V
  • Rubber foot, square, self-adhesive
  • Slide potentiometer, 10KBx2, 30mm
  • Slider knob, GEM
  • Style 50W key, black note
  • Style 50W key, bottom A note
  • Style 50W key, note A
  • Style 50W key, note B
  • Style 50W key, note C
  • Style 50W key, note D
  • Style 50W key, note E
  • Style 50W key, note F
  • Style 50W key, note G
  • Style 50W key, top C note