Yamaha DX7

Released in 1983

The iconic Yamaha DX7 is 16-voice 6-operator digital synthesizer that uses FM, or Frequency Modulation, to produce its sound. The DX7 sold more units than any synthesizer in history, and it's introduction in the 1980s caused an upheaval in the industry, steering many musicians away from analog synthesizers (a trend that has now been reversing). The DX7 has a 5-octave keyboard that is velocity and aftertouch sensitive.

Yamaha DX7
All photos are copyrighted by Syntaur, and may not be used without permission.

We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.

This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.

We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.

Filter
Category

All
Batteries
Books/Manuals
Cables
Circuit boards
Displays
Electronic Components
Hardware
Jacks & Connectors
Keybed Parts
Keys
Knobs & Buttons
Music Rests
Other
Panel controls
Pedals
Power Adapters
Sounds
Speakers
Transformers
Aftertouch sensor PCB
Aftertouch sensor PCB
$16.95 (Part #3010)
Click for details
Aftertouch strip, 61-note
Aftertouch strip, 61-note
$39.95 (Part #1659)
Click for details
Battery, 3V lithium
Battery, 3V lithium
$7.95 (Part #4311)
Click for details
Bridge rectifier, S4VB20
Bridge rectifier, S4VB20
$7.95 (Part #3789)
Click for details
Bridge rectifier, WO-02S
Bridge rectifier, WO-02S
$3.95 (Part #5145)
Click for details
Button, Yamaha
Button, Yamaha
$1.95 (Part #3003)
Click for details
Cartridge receptacle, Yamaha
Cartridge receptacle, Yamaha
$24.95 (Part #3006)
Click for details
Cheek block, right, Yamaha
Cheek block, right, Yamaha
$9.95 (Part #3018)
Click for details
Display assembly, Yamaha
Display assembly, Yamaha
$34.95 (Part #4993)
Click for details
Display bezel, Yamaha
Display bezel, Yamaha
$7.95 (Part #2356)
Click for details
Display board, with 2-digit LED, Yamaha
Display board, with 2-digit LED, Yamaha
$26.95 (Part #2351)
Click for details
Display, Yamaha
Display, Yamaha
$39.95 (Part #3965)
Click for details
End cap, left, Yamaha
End cap, left, Yamaha
$36.95 (Part #2310)
Click for details
End cap, right, Yamaha
End cap, right, Yamaha
$36.95 (Part #2154)
Click for details
Fuse board, Yamaha
Fuse board, Yamaha
$17.95 (Part #2174)
Click for details
Headphone/breath controller assembly, Yamaha
Headphone/breath controller assembly, Yamaha
$24.95 (Part #4997)
Click for details
Hinge, Yamaha
Hinge, Yamaha
$2.95 (Part #3015)
Click for details
IC, 4016 quad analog switch
IC, 4016 quad analog switch
$2.95 (Part #3302)
Click for details
IC, 4051 multiplexer chip
IC, 4051 multiplexer chip
$2.95 (Part #4319)
Click for details
IC, 4053 multiplexer switch
IC, 4053 multiplexer switch
$2.95 (Part #3413)
Click for details
IC, 4066 quad bilateral switch
IC, 4066 quad bilateral switch
$2.95 (Part #3723)
Click for details
IC, 4069 hex inverter
IC, 4069 hex inverter
$2.95 (Part #3994)
Click for details
IC, 4558 dual op amp
IC, 4558 dual op amp
$2.95 (Part #3387)
Click for details
IC, 7417 hex buffer
IC, 7417 hex buffer
$3.95 (Part #1833)
Click for details
IC, 74LS04 hex inverter
IC, 74LS04 hex inverter
$2.95 (Part #3147)
Click for details
IC, 74LS08N quad gate
IC, 74LS08N quad gate
$2.95 (Part #3394)
Click for details
IC, 74LS138 decoder/demultiplexer
IC, 74LS138 decoder/demultiplexer
$3.95 (Part #3251)
Click for details
IC, 74LS139 decoder/demultiplexer
IC, 74LS139 decoder/demultiplexer
$2.95 (Part #4263)
Click for details
IC, 74LS14N hex Schmitt trigger
IC, 74LS14N hex Schmitt trigger
$2.95 (Part #4420)
Click for details
IC, 74LS174 flip-flop
IC, 74LS174 flip-flop
$2.95 (Part #3149)
Click for details
IC, 74LS244 buffer/line driver
IC, 74LS244 buffer/line driver
$2.95 (Part #3424)
Click for details
IC, 74LS245 bus transceiver
IC, 74LS245 bus transceiver
$2.95 (Part #3395)
Click for details
IC, 74LS32N quad gate
IC, 74LS32N quad gate
$2.95 (Part #4262)
Click for details
IC, 74LS374 flip-flop
IC, 74LS374 flip-flop
$2.95 (Part #4215)
Click for details
IC, 74LS74 dual flip-flop
IC, 74LS74 dual flip-flop
$2.95 (Part #3396)
Click for details
IC, M58990P A/D converter
IC, M58990P A/D converter
$26.95 (Part #3924)
Click for details
IC, PC900 optocoupler
IC, PC900 optocoupler
$2.95 (Part #3704)
Click for details
IC, TC40H138 decoder/demultiplexer
IC, TC40H138 decoder/demultiplexer
$18.95 (Part #2661)
Click for details
IC, TL072 op amp
IC, TL072 op amp
$2.95 (Part #3388)
Click for details
IC, Yamaha IG11464 ROM
IC, Yamaha IG11464 ROM
$59.95 (Part #10662)
Click for details
Jack board, Yamaha
Jack board, Yamaha
$44.95 (Part #4999)
Click for details
Key contact assembly, 12-note
Key contact assembly, 12-note
$49.95 (Part #4679)
Click for details
Key contact assembly, 13-note
Key contact assembly, 13-note
$59.95 (Part #3307)
Click for details
Key contact board, 61-note
Key contact board, 61-note
$79.95 (Part #3928)
Click for details
Key retention clip, 61-note keyboard
Key retention clip, 61-note keyboard
$16.95 (Part #4395)
Click for details
Key return flat spring
Key return flat spring
$0.75 (Part #KEYSPA)
Click for details
Key return springs, set of 10
Key return springs, set of 10
$5.95 (Part #KEYSPAX)
Click for details
Keybed cushion, 61-note
Keybed cushion, 61-note
$16.95 (Part #1732)
Click for details
Main board, Yamaha DX7
Main board, Yamaha DX7
$199.95 (Part #3000)
Click for details
Memory cartridge, Yamaha
Memory cartridge, Yamaha
$69.95 (Part #DXRAM)
Click for details
Mod wheel assembly, Yamaha
Mod wheel assembly, Yamaha
$19.95 (Part #3020)
Click for details
Music rack slot, Yamaha
Music rack slot, Yamaha
$3.95 (Part #4998)
Click for details
Music rest, Yamaha
Music rest, Yamaha
$39.95 (Part #1735)
Click for details
Panel board A, Yamaha DX7
Panel board A, Yamaha DX7
$46.95 (Part #3001)
Click for details
Panel board B, Yamaha DX7
Panel board B, Yamaha DX7
$34.95 (Part #3002)
Click for details
Panel overlay, Yamaha DX7
Panel overlay, Yamaha DX7
$119.95 (Part #9628)
Click for details
Pedal, damper-style
Pedal, damper-style
For Sustain, Portamento
$36.95 (Part #VFP115)
Click for details
Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Output, Sustain, Portamento
$12.95 (Part #4546)
Click for details
Phone jack, mini, 4-pin PCB mount
Phone jack, mini, 4-pin PCB mount
For Breath Controller
$8.95 (Part #1840)
Click for details
Pitch bend wheel assembly, Yamaha
Pitch bend wheel assembly, Yamaha
$19.95 (Part #3019)
Click for details
Pitch bend/mod wheel panel, Yamaha
Pitch bend/mod wheel panel, Yamaha
$19.95 (Part #3017)
Click for details
Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For mod wheel
$9.95 (Part #3479)
Click for details
Potentiometer, 10KB rotary with center tap
Potentiometer, 10KB rotary with center tap
For pitch bend wheel
$10.95 (Part #3713)
Click for details
Power cord, 2-conductor, non-detachable
Power cord, 2-conductor, non-detachable
$6.95 (Part #4465)
Click for details
Power cord/fuse board assembly, Yamaha
Power cord/fuse board assembly, Yamaha
$34.95 (Part #3008)
Click for details
Power supply board, Yamaha
Power supply board, Yamaha
$54.95 (Part #3005)
Click for details
Power switch and wiring
Power switch and wiring
$9.95 (Part #3009)
Click for details
Pushbutton tact switch, 7.3mm, 4-pin
Pushbutton tact switch, 7.3mm, 4-pin
$2.95 (Part #4377)
Click for details
Pushbutton tact switches, set of 10
Pushbutton tact switches, set of 10
$21.95 (Part #4377X)
Click for details
Ribbon cable, 20-inch, 34-pin
Ribbon cable, 20-inch, 34-pin
Main board to right panel board
$8.95 (Part #3041)
Click for details
Ribbon cable, 23-inch, 34-pin
Ribbon cable, 23-inch, 34-pin
Main board to keyboard
$9.95 (Part #3042)
Click for details
Rubber foot, 8mm tall
Rubber foot, 8mm tall
$1.95 (Part #4589)
Click for details
Screws, black, pkg of 10
Screws, black, pkg of 10
For circuit boards
$5.95 (Part #2177)
Click for details
Slide potentiometer, 10KAx2, 30mm
Slide potentiometer, 10KAx2, 30mm
For Volume
$19.95 (Part #3337)
Click for details
Slide potentiometer, 10KBx2, 30mm
Slide potentiometer, 10KBx2, 30mm
For Data
$19.95 (Part #3034)
Click for details
Slider knob, Yamaha
Slider knob, Yamaha
$9.95 (Part #4591)
Click for details
Spring for pitch bend wheel
Spring for pitch bend wheel
$3.95 (Part #4028)
Click for details
Style 27W key, black note
Style 27W key, black note
$11.95 (Part #K27WBL)
Click for details
Style 27W key, note A
Style 27W key, note A
$11.95 (Part #K27WA)
Click for details
Style 27W key, note B or E
Style 27W key, note B or E
$11.95 (Part #K27WBE)
Click for details
Style 27W key, note C or F
Style 27W key, note C or F
$11.95 (Part #K27WCF)
Click for details
Style 27W key, note D
Style 27W key, note D
$11.95 (Part #K27WD)
Click for details
Style 27W key, note G
Style 27W key, note G
$11.95 (Part #K27WG)
Click for details
Style 27W key, top C note
Style 27W key, top C note
$19.95 (Part #K27WC8)
Click for details
Transformer, Yamaha, 100V mains
Transformer, Yamaha, 100V mains
$44.95 (Part #6856)
Click for details
Transformer, Yamaha, 120V mains
Transformer, Yamaha, 120V mains
$54.95 (Part #3004)
Click for details
Transistor, 2SC1815
Transistor, 2SC1815
$2.95 (Part #1943)
Click for details
Voltage regulator, 7805
Voltage regulator, 7805
$2.95 (Part #2256)
Click for details
Voltage regulator, 7815
Voltage regulator, 7815
$3.95 (Part #2321)
Click for details
Voltage regulator, 7915
Voltage regulator, 7915
$3.95 (Part #3415)
Click for details
Wiring harness, Yamaha DX7
Wiring harness, Yamaha DX7
$27.95 (Part #3007)
Click for details