Roland CMU-800 Replacement Parts

Browse 17 replacement parts for the Roland CMU-800 (1983). The CMU-800 hooked up to an Apple II or PC computer, and provided a sequencer and a few analog…

Parts for this model

  • Bridge rectifier, WO-02S
  • IC, 4011 quad gate
  • IC, 4013 flip-flop
  • IC, 4049 hex inverter/buffer
  • IC, 4558 dual op amp
  • IC, 4584 hex Schmitt trigger
  • IC, 74HC4051E multiplexer switch
  • IC, 74LS138 decoder/demultiplexer
  • IC, 74LS139 decoder/demultiplexer
  • IC, TL082 op amp
  • Potentiometer, 100KB rotary
  • Power switch, rocker type
  • Rubber foot, 7mm tall, with screw
  • Rubber foot, set of 4
  • Voltage regulator, 7805
  • Voltage regulator, 7815
  • Voltage regulator, 7915