Yamaha DX7

“Yamaha DX7 61-key Synthesizer Keyboard. Condition is “Used”. I am the original owner. Studio use only. Included are the Internal Programs, the Original additional Program Cartridge. plus an after market Symphony 128 Program Cartridge that has all the Original Patches plus many others” Click here to visit listing on eBay

Yamaha DX7

” I’ve turned this on after a couple of years in storage and there’s no real sound. I think the internal battery needs replacing.

This is a bit bruised and battered, the end cheeks have had some hammer, there is a fader missing and one of the buttons has no membrane over it. When it’s working it sounds fantastic. It’s gritty 12 bit sound is legendary and the keybed plays fantastic. ” Click here to visit listing on eBay

Yamaha DX7

“YAMAHA DX7 DIGITAL PROGRAMMABLE ALGORITHAM SYNTH 61 KEY KEYBOARD

Including the soft shoulder carry case and manuals
Dent and missing piece on each side (Photo #8-9)

The power turns on

NO FURTHER TESTING
UNTESTED !
FOR PART ONLY OR REPAIR!!” Click here to visit listing on eBay

Yamaha DX7 II FD

“Hello, you are bidding on a great playing and great sounding Yamaha DX-7 II FD Keyboard. It has big fat analog sounds and it’s in great condition. Everything works on it as it should. It has been in my smoke free studio and has very little wear on it. I have included many pictures to show the great condition of this Vintage Keyboard.” Click here to visit listing on eBay

Yamaha DX7 Project Machine

“So I’m selling this as-is because I do not know how to properly test it. It turns on and the screen displays the message-low battery-. I connected a pair of headphones and did not get any sound when I pressed the keys. Unable to verify what or if anything is wrong with device! There are also scuffs and dings on the keyboard. Item sold for parts/repair! ” Click here to visit listing on eBay

Yamaha DX7

“Vintage retro Yamaha DX7 1980’s Digital Programmable Algorithm Synthesizer.

This came out of a recording studio a few years ago and has sat in my house since. Dusty and could do with a clean.

It powers up and led display and button functions seem fine. No cartridges come with it.”

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Yamaha DX7

“Comes as shown! Powers on! No sound! Unable to verify what exactly is wrong with device! Just needs repairing! Item sold for parts/repair! Parts/repair items are non working items! Parts/repair items do not come with a warranty!” Click here to visit listing on eBay

Yamaha DX7

“INCLUDES DX DATA RAM CARTRIDGE. POWER CORD CUT, WAS NOT ABLE TO POWER ON AND TEST. NEEDS A NEW POWER CABLE INTERNALS LOOK GOOD. NO FURTHER TESTING OF ANY KIND HAS BEEN PERFORMED, ITEM IS SOLD AS IS OR FOR PARTS ONLY, ITEM IS USED AND MAY SHOW SIGNS OF WEAR, MINOR COSMETIC SCRATCHES AND OR BLEMISHES, REFER TO PICTURES FOR FURTHER DETAILS” Click here to visit listing on eBay

Yamaha DX7 IID

“This keyboard is used, in decent condition. There are a few stuck keys that need to be repaired, which ai highlighted in a photo. The rest of the keys are fine, I tested it with an amp and all of it seens to be functioning fine. The case is pretty used and the foam is coming off a bit interally but it will work fine. Alao includes a few memory cartridges shown below, they’re used and I do not know what is on them. Please see the photos for more details.” Click here to visit listing on eBay

Yamaha DX7

“Yamaha DX7 – The synth that defined an era.

Definitely the synth that defined an era with it’s bright sounds and great bass. A-ha, Chicago, Whitney Houston, Kenny Loggins, Brian Eno, the list goes on and on. It was hard to find an 80’s album or soundtrack where the DX7 wasn’t heard.

Front and rear of right end cap have cracks. Other than that the synth itself is in perfect working order. Right now the synth is set up to play through midi out not phone/aux. Will send video of full operation if requested. Some people that don’t know how to set up their DX series may assume phones/aux are not working, however it is a user setup/preference to play through either midi through or out or to play line out. Any questions just ask. You may find a DX7 from outside of the US that at face value is selling for less but by the time you pay the import tax and buy the plug adapter and step down transformer your running into more money.” Click here to visit listing on eBay

Yamaha DX7

“Vintage Yamaha DX7 DX 7 digital programmable algorithm synthesizer for parts or repair. Powers on, display shows 88 and top row of LCD is solid black boxes. I’m a guitar player so not real familiar with these. Bought it sight unseen hoping it worked but not so much. From what I could find online, possible issue is dead battery. Opened it up and confirmed battery is good at 3v. My troubleshooting abilities and interest stopped there.” Click here to visit listing on eBay

Yamaha DX7

“YAMAHA DX7 DIGITAL PROGRAMMABLE ALGORITHAM SYNTHESIZER 61 KEY KEYBOARD. Condition is Used.

This DX-7 doesn’t power up. It needs a power supply. It has (or had) many great custom sounds. Some of the touch pads are worn (see pictures). It comes with both soft and hard cases if desired. This item is sold as-is, no warranty.” Click here to visit listing on eBay

Yamaha DX7IID

“Here is our Yamaha DX7 IID FM beast of a synth. All the classic sounds from the 80/90’s can be made / found from the DX7 series. We have an fully maxed TX816 So this DX7IID was rarely used.

It all works as it should… ALL buttons, Keys, Jacks, Display work as they should. It looks great as well aside from minor scratches / wear here and there… hardly visible, but just noting it for full disclosure.” Click here to visit listing on eBay

Yamaha DX7

” YAMAHA DX7 DIGITAL PROGRAMMABLE ALGORITHAM SYNTHESIZER 61 KEY KEYBOARD… DOES HAVE DIRT, DUST, SCRATCHES , MARKS AND SCUFF MARKS ON IT FROM PREVIOUS USE AND STORAGE , ALSO MISSING THE VOLUME BUTTON CAP .. THE CORD HAS ELECTRICAL TAPE ON IT AT THE BEGINNING ( TOOK UP CLOSE PICS) HAS WRITING ON THE CORNER AND STICKER RESIDUE ON SOME AREAS OF THE KEYBOARD .. EVERYTHING STILL WORKS GOOD . PLEASE LOOK AT ALL PICS.. THANK YOU ” Click here to visit listing on eBay

Yamaha DX7

“all appears to work, however not all programs and features were tested

keyboard does not have the original factory sounds loaded into it

pitch wheels are either turned off or do not work

power cable is frayed at keyboard end

selling as is.” Click here to visit listing on eBay

Yamaha DX7

“Yamaha DX7 Digital Programmable Synthesizer Working but needs love. Powers on and case is in good shape. Missing a slider and has a couple dead keys. Could be a quick fix like a cleaning or may need key springs but was working great up until recently. I don’t have time to tinker with with but would be a great project for someone looking to do the work and have a classic synth from the 80s.” Click here to visit listing on eBay

Yamaha DX7 II FD

“Yamaha DX7 IIFD + Ram Cartridge
For sale is a rare Yamaha DX7 IIFD digital FM synthesizer. It’s in great shape and is fully functional working as it should. Includes a ram cartridge. The DX7 is a classic vintage synth and the IIFD version has some great added features like bi-timbrality / keyboard splits / layering. A must have for any synth studio. Don’t pass this up!” Click here to visit listing on eBay

Yamaha DX7 II FD

“This is a vintage Yamaha DX7 II FD FM synthesizer keyboard.
It’s in good condition, and it works well. New internal battery.
A Yamaha RAM 4 Data Cartridge is included with the keyboard.
I loaded sounds from the data cartridge, and they sound good.
All of the keys and buttons work as they should.” Click here to visit listing on eBay

Yamaha DX7

“This is a legendary synth that needs no introduction.

A mainstay of the 80s pop scene the sounds on this model were heard on countless hits.

This model has been in storage for quite a while so I have given it some good TLC ready for it to go to a new home.

A fresh battery has been installed and the original European sound bank loaded back in and sounding great. There are however a few problems so do read carefully before bidding.

The buttons are a little unresponsive. There aren’t any that don’t work at all, but sometimes it takes a few goes or a restart in some cases to get them to show up for work.

The B keys DO NOT WORK. Every single B key on the keyboard does not get a sound, leading me to believe this is a connection issue, an easy fix that I just do not have time for.

It is definitely the physical keys because I’m pleased to report that when controlled via MIDI with an external keyboard/DAW it works perfectly. ”
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Yamaha DX-7II FD Project Machine

“Recently obtained from a back line rental company that was liquidating excess equipment.

In great physical condition, very clean all around. No cracked or chipped keys.

Display reads “Change Battery!” when powered up. I did install a new battery, but display still says to change it.

No output sound from any of the outputs at all.

Has some funky looking characters on the display, I imagine this is from the low battery.

Floppy disk drive does seem to be functioning as I heard it making noise when engaging the drive from the menu.

KEYBOARD IS BEING SOLD AS IS, AS DESCRIBED. IT NEEDS WORK AND IS NOT FUNCTIONING PROPERLY.” Click here to visit listing on eBay