Yamaha DX1 Replacement Parts

Browse 44 replacement parts for the Yamaha DX1 (1984). As Yamaha's flagship FM synthesizer, the DX1 contained basically two complete DX7 sound engines…

Parts for this model

• AC power socket
• Battery, 3V Lithium
• IC, 40174 flip-flop (replaces 14174)
• IC, 4051 multiplexer chip
• IC, 4066 quad bilateral switch
• IC, 4069 hex inverter
• IC, 4558 dual op amp
• IC, 7417 hex buffer
• IC, 74LS00N quad gate
• IC, 74LS02 quad NOR gate
• IC, 74LS05 hex inverter
• IC, 74LS08N quad gate
• IC, 74LS138 decoder/demultiplexer
• IC, 74LS139 decoder/demultiplexer
• IC, 74LS14N hex Schmitt trigger
• IC, 74LS157 multiplexer
• IC, 74LS161 4-bit counter
• IC, 74LS174 flip-flop
• IC, 74LS21 AND gate
• IC, 74LS244 buffer/line driver
• IC, 74LS245 bus transceiver
• IC, 74LS32N quad gate
• IC, 74LS377 octal flip-flop
• IC, 74LS393 dual binary counter
• IC, 74LS74 dual flip-flop
• IC, M58990P A/D converter
• IC, PC900 optocoupler
• IC, TL072 op amp
• Music rest holder, Yamaha
• Music rest, Yamaha
• Pedal, damper-style
• Phone jack, 1/4-inch, 3-pin PCB mount
• Phone jack, 1/4-inch, stereo, 9-pin PCB mount
• Phone jack, mini, 4-pin PCB mount
• Pitch bend/mod wheel rubber stop, Yamaha
• Power cord, IEC
• Power switch cap, black, round
• Pushbutton tact switch
• Relay, 12V
• Slider knob, Yamaha
• Transistor, 2SA1015
• Transistor, 2SC1815
• Voltage regulator, 7812
• Voltage regulator, 7912