How To Rebuild & Repair Sony 7506 Headphone

[@AirBudProMax]

Seven or eight years later, Trew Audio still sells these parts for the same price. I’m glad I found this video because now I’m much more comfortable buying a trashed pair of 7506’s as a project.

[@DcSoundOp]

Thanks for the message & have fun rebuilding whatever you buy. It's a fun project.

[@miguelsalami]

This was better than a movie 👍 🎧

[@DcSoundOp]

Thanks Miguel, I appreciate that!

[@miguelsalami]

I'm finally sold on these Sony headphones it was between these & the Sennheiser 280 but Sony has a much better build quality with available parts. Great Video 👍👍

[@ahtivision]

I finally repaired mine after 4 years! I didn't need tutorial in the end, but this gave me courage to do it. Video played in headphones all the time as test audio while I was repairing :D Thanks man!

[@DcSoundOp]

Great to hear another set was repaired! Thanks for the message.

[@craigieb]

I have TWELVE pair of these things, in all my gear bags and cases. I love being able to refresh them from time to time. I consider it a badge of honor to be able to repair and replace, rather than throw in a landfill. And BTW, excellent production value on the open and close...probably took you longer to shoot that than it did to repair the 7506s. lol Great job!

[@DcSoundOp]

Wow, 12 pair! I thought I was being over the top keeping a pair in each of my three regular carry bags, but apparently not. I think it's easy for some folks to forget that part of why pro gear costs more is the back-end support and parts availability that make repairs possible. I don't know if younger folks are getting exposed to that enough, as the entry level gear has become so disposable. Thanks for the kind words on the production value, I try to do the most I can with the time I have to work on these videos.

[@tonycisco5252]

Thank you so much for informing me that it is possible to make my 7506s look new again after 11 years.

[@YTCortes]

How long can they still last?

[@MichaelHalsell]

Thank you for the workshop. I was just about to throw a completely salvageable pair of headphones. Thanks again.

[@AllanWhite]

This was my first soldering project for repairing my MDR7506's - thanks a ton for the great breakdown. New cable works great!

[@DcSoundOp]

Hey Allan, that's really awesome to hear, congrats on jumping in and getting it done! It feels good to get something working again. Thanks for reaching out, stay in touch in the future!

[@PigWrangler]

Sweet!!!!! Thanks, man! Literally just needed that website....That's beyond awesome they make full replacement kits....I bought a spare MDR-7506 as my audio bag set the wires started getting shredded/frayed and I was worried about them just dying on me on an expensive set/job. Will get my old set repaired now thanks to you and that website!

[@DcSoundOp]

That's awesome to hear Wayne, glad you're able to keep another pair of 7506's out of the landfill. Goodluck & let us know how it works out in the end.

[@thetruthexperiment]

For the first time I replaced my pads before blowing the driver (mostly because I let jackasses use them) it’s like having a brand new pair. Then I wondered about the wires pulling out and I needed to know how to take them apart. This is amazing. Thank you.

[@DcSoundOp]

Thanks for the message Joey, it's great to hear when a video is helpful! I still use this pair everyday, they're going strong!

[@donmartin9489]

L 😂 L, Exactly what I think of mine. Let someone else use mi stuff and I end up having to do repairs.

[@intim8er]

I had no idea I could buy just a replacement headband! Thank you!!

[@DcSoundOp]

You're welcome! Did you end up getting yours fixed up?

[@tommarnk]

me either, good to know for sure

[@expression3639]

You can also buy a sort of neoprene sleeve for the headband if the foam has flattened. It restores some cushioning and you can probably fit a thin layer of additional foam in there. I couldn't find a place to buy a cheap replacement headband so I bought a sleeve instead.

[@peterchios9637]

Iconic industry standard headphones for over 30 odd years and still the KING.I have headphones that cost over four thousand plus and IEMs up to thirty five hundred.And these are still my favorite not in sound but simply for what they are.I have the first year these were made still mint and bought a few along the years just to simply have in my collection. (Long live The king Sony 7506) 🎧🎼☮️👊

[@DcSoundOp]

Dang.... what headphones are you rocking that go over $4k? That's a world I haven't been around too much. I'm over here second guessing buying a pair of the Neumann headphones to try soon! Thanks so much for watching, I love the 7506 too for all the same reasons!

[@tommarnk]

thanks for the overview video, really useful for old and new users, i use velour cushions on mine

[@GavinFuller]

This video just saved me $200AU on a new unit. Thanks bro.

[@DcSoundOp]

That's great to hear, glad you were able to fix them and not throw them out!

[@StormyDoesVR]

I had no idea they sold replacement headbands and cups for these! Definitely getting a pair, the wires went bad on my current and only the left side works, this will be great!

[@tommarnk]

you can change the wires too, search google for the mdr-7506 manual pdf :)

[@Tamamo_]

Awesome video. I have a pair of V6's with a bent plug for my backup headphones, this video really enlightened me to those Sony parts on ebay for so cheap! Might re-solder mine.

[@DcSoundOp]

Tamamo Thanks for watching 👍🏼 If you've got a set that needs repair, it's totally worth the effort! Let me know how it goes for you, I'd love to see some photos of your process and maybe show them in a future video!

[@donmartin9489]

You're awesome, it's a big deal of help what youre doing here with this video. I'm gonna do it that way too.

[@DcSoundOp]

Thanks for the kind message Don, it really makes my day to hear someone else is going to fix their headphones too! All the best.

[@iartol]

I have 7506s and a set of ATH-M30x's with the same issue - right channel is out. I don't know how to diagnose what is wrong with either of them. I don't have a multimeter and I'm wondering if there's a way to fix this issue without one

[@DcSoundOp]

Hey, thanks for the message. Where are you located? Without a multimeter or other tools, it will difficult for sure. With two different pairs exhibiting the same issue, with the right speaker being out, I would guess the thin cable that routes through the headband on both has been damaged over time. Do you adjust your headphones a lot or share them with someone with a different size head? It's probably a simple repair, but will take a soldering iron and some other tools to complete. Thanks for watching the video & for the message!

[@iartol]

@@DcSoundOp thank you for replying! I am very grateful for the lead you gave me. That is what I will check out next

[@DcSoundOp]

Happy to help, let me know what you find out.

[@expertcomputerhelp]

Hah, lol, you said shitting all over the table. So true! I bought my pair of 7506 in 1995. I've replaced the pads 5 times since. I always buy my replacement pads off eBay. They seem to have the best deals online.

[@dannygonsalez27]

Thanksssss for the video. Couldnt find any video for my roland rh 200s to shorten the cable. Roland is the same as sony 7506 so im happy. Thanks for the great instruction.

[@Crokto]

i had the same problem with those earpads. replaced with velour pads for like 10 bucks, still in perfect condition years later and i swear the sound is even a bit better

[@schuelkecustomguitars4376]

Are the stock cable leads enamel coated? I never get continuity and I’ve tried using sand paper to get conductivity. Had issues soldering stock cable for repair after chihuahua ate cable. Had these 26 years

[@deonlee7353]

Do you know how to repair the rubber tube wire covering?

[@Zeroragnarok]

Thanks for the video,im thinking in buy this earphones this year, maybe no be a bad idea buy some reemplacements Pieces the next year

[@ShallRemainUnknown]

The Trew Audio headband is a genuine Sony item; Trew Audio builds mic headsets based on the MDR-7506 (forgot their own model number) by gutting the 7506 and transferring the internals to their own frame with mic. Therefore, they resell the left over 7506 headband and cups. (And they're not, technically, new...)

[@ronit8067]

hey dont know if you still monitor comments on here, is there any way to mod these by installing a male and female connector at the headphones to make the cable removable?

[@DcSoundOp]

Hey, I do still answer comments for sure. I haven't done it to this pair, but I did make a video about modding a pair of ATH-M50's to have a removable cable not too long ago. Maybe this will help give you some ideas on how to approach it - kzbin.info/www/bejne/bXLTlnaajcimfqs - Thanks for the message.

[@pedrogoyamusic]

can't find what u ordered in trewaudio.com in europe. everything I found was way expensive and just had the headband! My 7506 have more than 12 years but the drivers are still in top shape. I would defo do what u did with yours! like new!

[@DcSoundOp]

You'll have to check on your end to see what the shipping options are, but here is their listing for the parts I bought from them... but through eBay! www.ebay.com/itm/Replacement-Headband-and-Cups-for-Sony-MDR7506/282247972040 Hope that helps! Let me know how it works out for you.

[@DcSoundOp]

Hey, did you ever get your 7506's fixed up? I'd be interested to know if you were able to source the parts in Europe so I could share that info with the community. Hope you've had a good year.

[@jeremygilleece2492]

Thanks for the Vid! My right side driver stopped working after the external wire got pinched in the hinge. Is there any way to replace the wire going through the headband?

[@DcSoundOp]

Hey Jeremy, I don't have any experience trying to change just that cable, but you can grab a headband with the cable in it from AliExpress for under $20 most of the time - www.aliexpress.com/item/4000921744898.html?src=google&albch=shopping&acnt=494-037-6276&isdl=y&slnk=&plac=&mtctp=&albbt=Google_7_shopping&aff_platform=google&aff_short_key=UneMJZVf&&albagn=888888&albcp=9317063908&albag=94962804715&trgt=297309937645&crea=en4000921744898&netw=u&device=c&albpg=297309937645&albpd=en4000921744898&gclid=CjwKCAjwh7H7BRBBEiwAPXjadssa4MqVpbsCtiU4-v_fkC7IY_0eYUnO93328JTIJq2uBYMAUyL6JxoCgCUQAvD_BwE&gclsrc=aw.ds

[@expression3639]

There is. Solder a new wire to the old one and slowly pull the old one out, pulling the new one in its place.

[@CoroaEntertainment]

2:36 A loose headband does not affect the lower end bass as much as you think.... having all the pleather come off of the pads so they are now technically "velour", does affect the low end a lot.

[@DcSoundOp]

Many models of extremely reputable headphones come with velour ear-pads, this is seen as an improvement over fake leather. Are you suggesting that fake leather somehow adds to the sound? Also, headband tension absolutely does affect the bass response. It accounts for not only the distance of the driver from your ear, but also the seal created from the headphone cup to your head. I'm not sure where you've got your info from, but it is incorrect. Thanks for watching & commenting.

[@eastwoodrecords3364]

Great video! Does the same go for the MDR 7509 HD headphones? I need to replace the headband...

[@sgecko7]

I bought and installed new pads and was going to get a headband replacement, but then I saw the soldering and stuff, so I ended up buying a cover thingy for the cushion. For some reason the "leather" on mine started to rot, but the cups look fine anyway, so no soldering for now :D

[@DcSoundOp]

Glad you’re all fixed up. The soldering on these is very minimal & a perfect project to try if you’re looking to practice & build confidence with your skills.

[@Levy_Wilson]

Do you happen to know a source for the urethane rings that are around the drivers? Encompass has them, but they want $6 a ring. When I changed the cable on my CDR900STs, I had to remove the rings because they were all gooey and coming apart.

[@DcSoundOp]

No sorry, I don't know of anything cheaper than that.

[@blueser100]

I have the V6 version in good condition but my coiled cable is super stretched out. Any ideas on where to get a replacement cable?

[@DcSoundOp]

I made my replacement with some thin belden mic cable I had laying around and a REAN 3.5mm ( amzn.to/3dCcs6I ) connector - but if you want the original coiled cable, here's a good looking one that doesn't cost much - amzn.to/2OWpdyp - thanks for the message.

[@blueser100]

@@DcSoundOp thanks so much for that info. I just got that cable replacement 👍😊

[@Bigbaddude3]

How different are the MDR-7506 and MDR-V6 when it comes to their shells? I need to replace my MDR-V6 stuff but haven't had much luck finding anything. The speakers work fine on it but the wires on one side are exposed.

[@m00nd95]

They're pretty much exactly the same, the only real difference I can think of is the earcups saying MDR-7506 instead of MDR-V6

[@anrque]

I think only difference is the cable. 7506 has gold plating and the V6 does not. I have both. Specs are identical if I remember correctly from looking this up a year ago.

[@tristanludvig2396]

I know im way late but the main difference is the driver magnet v6 has samarium-cobalt magnets 7506 has neodymium

[@donsensey]

I have a question. I hope you can answer me. I have a pair of 7506, and the cable that connect the two speakers (the one that goes along the headband) is broken. I wanted to just attach them together, but it's a weird kind of cable. It's not a regular cable. It is like a cloth wire. Do you know how can I attach them back? Thanks!

[@jakeyray2866]

Thank You,Bro😊👍

[@DcSoundOp]

No problem 👍

[@alanoffer]

I was amazed how poor the parts were on my 7506s thé headband was in tatters after a year . So I’m going to refurbish . Thanks for vid

[@fonduemonkey]

DcSoundOp - I have Sony MDR-V600 that looks almost identical. The left speaker works but the right speaker does not work. Upon opening the right side up i noticed the wires seem to be connected perfectly. Any thoughts on what might be wrong and what might need to be done? Btw, the input lead enters on the left speaker. That may be opposite of yours; i'm not sure.

[@genericfirstnamegenericlas6490]

I’m watching this on my 7506’s :)

[@DcSoundOp]

I still use the set from this video everyday!

[@HipHopHistoryGuy]

Heads up: The link in the description for the 3rd Party ear pad replacements does not go to the correct item.

[@DcSoundOp]

Hip Hop History Guy thanks for the heads up, I’ll get it fixed ASAP. It’s a full time gig keeping up with these old links sometimes. 👊🏼

[@alphago9397]

Darn, I was hoping you'd demonstrate how to remove the hangers.. I've having trouble with that at the moment.

[@DcSoundOp]

Here’s a short clip of the removal process, you just pull it open gently and slide it out. If they’re old the plastic can be brittle, especially if they’re cold, so be careful. instagram.com/stories/dcsoundop/3187321920718175755?igshid=MzRlODBiNWFlZA==

[@gamingradeon]

One side of the headphones wasn't working for me. I changed the pads and now both sides work. Don't ask why and how. These headphones are able to fix themselves.

[@CoolHippy]

you got my sub when you said " you see them shitting on the table" .... lol great video

[@DcSoundOp]

+Funny Guy Ha! Thanks for the sub, stay in touch!

[@negativentry]

Hi Mate, Will this headband fit mdr-v6 ? Thanks

[@AlonsoSalamanca]

hey man, mine just broke yesterday. i have not dived into it but the right side doesn't work. i think i just yanked off the connection in the R side, but wanted to ask you, ¿have you got the in the same kind of trouble before?

[@DcSoundOp]

Oh yeah, it's really simple to pop them open and find the solder connection that's come detached. It used to happen to me occasionally before I got the M-50x w/ the detachable cable. Super easy fix though, and my favorite is to just replace the factory cable with a length of your favorite XLR cable and a high quality 1/4" end. Thanks for the message!

[@sabrinaaguilera7970]

how can I fix the problem where the adapter that plugs into the laptop in my case doesnt work anymore unless I press it and move it around and hold it when i hear something? the adapter doest come off from what I see, or does it? Thanks for your help

[@gitarcalansplaylist]

There might be a problem with the cord, if that's the case you can get a replacement cord from amazon (www.amazon.com/Geekria-Replacement-ATH-M50s-MDR-7506-Headphones/dp/B00PL8BLP4) It's best to show it to a electronics-savy friend/relative. The right speaker of my 7506 wasn't working, after several months I picked it up and removed the screws. Seeing that I don't know any electronics, I showed it to a relative. We were able to fix it in a short time. The fix is probably very simple, you probably just need to change the cord.

[@HobbsBhipp]

Thanks.

[@DcSoundOp]

Thanks for the message!

[@kristiandawe85]

I had my 7506 headphones for years and I’m only realizing now that the ear cups are metal lol 😆

[@michaelkingston8511]

They do make ear muffs that are not that older leather fall off matrial.. You can get some 3rd party muffs absolutely a save if you get it.. Never have shedding problem again.

[@DcSoundOp]

I've really fallen in love with Garfield Headphone Softies this past year... I'm putting them on everything now. They're a bit pricey, but if you use your headphones for long hours, they're a must have. amzn.to/2JBh0Iq

[@danielpritts3256]

@@DcSoundOp I have a pair of these on my 7506's. They've lasted 3 years so far - the velour seems to hold up better than the pvc "pleather" on the originals. amzn.to/3qSL3QH

[@madmarshmallow3983]

Thank you, just repaired mine

[@bernardodounce]

How old are your headphones?

[@DcSoundOp]

I think that pair was over 10 years old when I made the video. They’re actually in parts again on the workbench right now for a new cable. Thanks for the message ✌🏼

[@bernardodounce]

@@DcSoundOp 10 good years, I love my pair I had ones that I used from 2009 to 2013, before they were crushed during work. Really good headphones for heavy work

[@larrycom]

Thank you

[@sigifredochaconsotela120]

Recabio deoregetras 🎧🇺🇸👍 y kable Originale. REKABIO de sus adokolares. Sony originales nueboderecabio 🇺🇸👍🎧💯

[@neon_one]

Oh yeah I forgot sony ear pads disintegrate. I hope it at least still leaves you with a usable soft pad like my old mdr6 did. I used those pads for like 10 years without being too annoyed. These look slightly thinner

[@DcSoundOp]

It would be great to find any pads like these that don't disintegrate over time, but they all seem to do it, not just the Sony ones. This replacement set is maybe a tiny bit less plump than the original, but it would be really unlikely anyone would notice it without comparing them side by side in person. Thanks for the message!

[@cameronbuckley9276]

Been using my trusty 7506s for about 4 years, unfortunately the urethane ring around the driver in the left ear fell apart. Do you know where I can find replacements for them? I've found every other part to refresh them, but not those.

[@DcSoundOp]

According to the service manual, that is part 28 in the exploded view - or - 28 # 2-113-149-01RING,URETHANE - The photo looks wrong, but the part number is correct here encompass.com/item/637156/Sony/2-113-149-01/Ring_Urethane - for only $5 it might be worth it to you to see if they send the right thing. Hope that helps, let us know how it works out!

[@cameronbuckley9276]

Ordered and it was correct! Photo is of the full ring, basically you need to punch out the center and you have the part that goes around the driver. Thank you so much!

[@DcSoundOp]

Cameron Buckley Haha , success 🎉👍🏼 Glad it worked out, thanks for letting me know.

[@chaoswitch1974]

I bought a pair of these and I hardly used them. The left headphone went out. Every pair of headphones I've had always has this happen. What am I doing?!

[@johnrcoben]

I got leather ear pads, they hold up.

[@expression3639]

Shit these headphones have seen *things* Putting the earpads back on is also the part I dislike the most about servicing my headphones.

[@visibleaesthetics7343]

Bro wtf my left has different connections to my right...

[@DcSoundOp]

That’s why we take pictures of everything before disconnecting any wires 😂 You’ll be fine, just take your time & document what you’re doing as you go. Thx for watching!

[@visibleaesthetics7343]

@@DcSoundOp I never disconnected anything. I just opened them up because the left wasn’t working

[@DcSoundOp]

@@visibleaesthetics7343 nice, did you find the issue? On the original curly cord, you can sometimes have a wire go bad internally if it’s really worn. So if all of your connections look good, it might just be worn out.

[@visibleaesthetics7343]

@@DcSoundOp the octopus cord?

[@visibleaesthetics7343]

@@DcSoundOp idk Maybe my cat scratched the cord and that broke the tension inside I think what your saying. Im currently struggling to put on the side brackets that have the ‘L’ and ‘R’ does this video show that process of putting them back onto the band

[@basiccomputing4221]

Im not a profession or anything but your camera was a bit blow out in the beginning

[@DcSoundOp]

I'm not sure what you are trying to say here... is it a question about the headphones?

[@backinthecrystal]

You can barely see anything.

[@kef103]

Super floppy haaaaa,,, mine are original from 1987