Arp Pro-DGX Replacement Parts

Browse 45 replacement parts for the Arp Pro-DGX (1977). The Pro-DGX is a thirty preset monophonic analog synth with digital controls. The 37-note keybed…

Parts for this model

  • AC power socket
  • Arp logo button
  • Diode, 1N4148
  • Diode, 1N4448
  • IC, 1458 op amp
  • IC, 3086 transistor array
  • IC, 4016 quad analog switch
  • IC, 4053 multiplexer switch
  • IC, 4558 dual op amp
  • IC, 74121 monostable multivibrator
  • IC, 7417 hex buffer
  • IC, 7420 4-input NAND gate
  • IC, 7493 4-bit binary counter
  • IC, DM7403 NOR gate
  • IC, LM301 op amp
  • J-wire guide
  • Key bracket, black key
  • Key bracket, white key
  • Key bushing
  • Key bushing kit, 37-note
  • Key bushings, bulk pkg (100)
  • Key return spring
  • Key return spring
  • Phone jack, 1/4-inch, mono
  • Screws, for keytops, pkg of 10
  • Slide potentiometer shaft
  • Slide potentiometer, 100KA
  • Slide potentiometer, 100KB
  • Slide potentiometer, 1MA
  • Slider knob, white indicator, Arp
  • Style 34U key, black note
  • Style 34U key, note A
  • Style 34U key, note B
  • Style 34U key, note C
  • Style 34U key, note D
  • Style 34U key, note E
  • Style 34U key, note F
  • Style 34U key, note G
  • Style 34U key, top C note
  • Switch, aluminum lever, 3-position
  • Transistor, 2N5172
  • Trim potentiometer, 100 ohms
  • Trim potentiometer, 100KB
  • Trim potentiometer, 10KB
  • Trim potentiometer, 50K