Sony Game Console Accessory L3 and R3 Potentiometer Replacement for PS3 & PS4

Escrito Por: DARKMATTER

Comentários: 54

Sony Game Console Accessory L3 and R3 Potentiometer Replacement for PS3 & PS4

Dificuldade

Difficult

Passos

Tempo necessário

30 minutes

Introdução

When the L3 and R3 potentiometers wear out, proper de-soldering equipment will be necessary to safely remove and replace them. De-soldering the parts is challenging, but it can be done.

When purchasing the replacement parts, please choose those for Sixaxis/non-DualShock controllers. The conductive film has a ribbon connector, and the mainboard has a connector port superior to the DualShock 3. Also works on PS4 too just that they are all sandwich job conductive film.

Ferramentas

Peças

L3 R3 Potentiometer

Passo 1

Using the Phillips #00 Screwdriver, remove the four 6.0 mm screws securing the rear cover to the controller.
Be careful loosening the screws, using the wrong sized screwdriver, or letting the screwdriver slip can permanently damage the screw heads, making removal extremely difficult.

Yo usé un Phillips #000, ya que el #00 quedaba grande y podía dañar el tornillo.

Adolfo Gomez Toledo - 19/12/20

A plain #0 works way better for me

Jennica Tapia -

I agree with Jennica, it's a #0 screw

Peeter -

to re-torque these PH00 screw... i found 19Ncm to be about the max. (since 27Ncm was too much)

Dreamcat 4 -

Passo 2

Four fragile plastic clips hold the casing together. You can see their locations more clearly in this guide.
The clips help hold the seams together. If you break these clips, the controller will still work.
Beginning with the left handle:
Pinch the left handle of the controller to introduce an opening.
Wedge a plastic opening tool into the opening and slide it up towards the joystick.
Pull down on tool to pry open the casing.
Repeat these steps for the right handle.

Shoulders are where L1/L2/R1/R2 are, not the %#*@ handles. Confusing instructions.

foxhoundunit89 - 13/07/15

Quick tip: Be VERY careful at this step not to dislodge the tiny spring attached to the L2/R2 buttons. While removing the cover, it's easy to pull off either L2/R2 button. Inadvertently pulling off either button will also remove the tiny spring as well. While not too difficult to reassemble, it's not obvious where the spring goes as the spring is almost completely hidden along the side of the button (on the inside).

I just successfully completed analog stick replacements for two controllers. I completed the first repair without any trouble but managed to dislodge (and almost lose) the spring on the second time around. Needless to say, I spent some time trying to figure out where the spring is supposed to go (no photos of this anywhere). By sheer luck, I figured it out on my own. :)

Good luck and take your time--especially the first time!

Michael Whang - 28/11/15

couldn't have posted pics for me? :D

kimsballs - 25/01/16

Golden tip but I would add a thing or two.

Most probably both triggers R1&R2 will stay in lower half of the pad case with springs hanging there.

You must take them of their lower case sockets before assembly and fit them bellow L1&L2

When you feel click when fitting them and spring works like on normal assembled pad you're done.

If thats not the case do not try to assemble lower casing half as triggers will not work properly.

Simon - 22/02/16

if you lost the springs unfortunately, the triggers would still work but it is harder to get to the precise digital press. In other words you will have hard time to create a light press than a hard press.

meaningless - 11/06/16

My controller broke

Gary - 28/03/20

So what I seem to see a lot of sources fail to mention with this model (and promptly break without noticing) are the two plastic tabs attached to the front shell on either side of the headphone jack ; in order to properly pry that section open, all you need to do is lightly push those plastic tabs in, and the section should open up easily. That seems to be one of the main things that prevent people from prying the shell open.

The updated models have the tabs as well, but aren’t as stubborn considering the bars between the shoulder buttons on those are inside as opposed to being a part of the shell.

Hope this helps, and feel free to discuss, especially if you’re more familiar with the issue than me.

Rifter - 11/11/20

Thank you so much for mentioning exactly where the internal tabs are located, I couldn't for the life of me get into the controller otherwise.

I found using two thin plastic guitar picks, the kind that bend more freely, worked very well to shimmy into place on either side of the headphone jack and pop the tabs to get the device to open.

I did break a small piece from one of the teeth on the back half of the shell that inserts into the tabs, but I believe this was accidentally done before I came across your comment and was prying with a spudger willy-nilly.

Gently wiggling the front half of the shell containing the main portion of the electronics allowed me to release the triggers and open the controller the rest of the way.

Fizzwidgy -

Very helpful, Rifter. Thank you.

I found this shell assembly surprisingly difficult to separate if you don’t want to break the hook/tabs (and I’m a mechanic, fwiw). There are two pairs of hooks, and none of them are near the “share” and “options” buttons as Step 3 suggests. Like Rifter mentioned, one pair is on either side of the headphone interface. The other is along the sides, right up near the L and R paddles.

With whatever tool you’re using (bike-tire levers work for me), pry it under the outside base of one of the handles (not inside), lever the tool downward a bit (controller is right-side-up), and slide it forward toward the L/R paddle. That downward rotation should help ease the tab off the hook. For the headphone tabs, pushing inward on the two top-half joystick mounds will help ease those off of the hooks, but you have to push pretty hard.

If you get them apart, you’ll then be able to gently wriggle the circuit ribbon connector off of the top-half pc board (don’t use a tool - you’ll break it).

John Branum - 01/02/21

Why is this guide about unlatching the plastic clips before forcing the halves apart, completely separate and just linked here? I missed it and now 3/4 of my plastic clips are broken. It should not be a separate guide, it should be in the main guide, it's only a couple pictures!

retrorocket160 -

Passo 3

Wedge a plastic opening tool into the case-splittings and pull down to crack open the casing near the following buttons:
Share button
Options button
Split the plastic covers of the controller apart, taking note that they will still be attached by circuit board ribbons.
Three small pieces are often released from the framework. To prevent loss, maintain a controlled work field.
2 Trigger Springs
1 Grey Reset Button Extension

You can't just pull the casing halves apart. There is a plastic bar that is part of the casing and separates the L1 and R1 buttons from the L2 and R2 buttons. To get this loose, pull the casing outward perpendicular to the L and R buttons until you can slide the L2 and R2 buttons from behind the plastic bar.

dzturbd - 02/05/15

SO yesterday replaced the thumb stick on my controller, and now the R2 button is stuck, know any way to remedy this?

ScootsMcgoots - 03/05/15

I know you put a warning, but I lost the grey reset button extension. Any idea where to get a replacement part?

miamiman77 - 25/06/15

Hey, not even sure when you wrote this, but wanted to share my solution for this problem. I lost one of my reset button rubber pieces when I was doing a different repair, and found that a standard bamboo skewer is just about the perfect diameter to function as a replacement. Just cut it to the proper length and you should be able to get it in there and get your reset functionality back.

tcbrekke - 10/08/15

You don't really need it. A long paper clip will work fine.

Ron Smith - 29/09/15

I've removed and changed all buttons all seemed ok but now the options and share button don't work, as in when I pressed them down there is no longer a click (bounce) I'm certain it's back in the correct place and I don't think they can be put the wrong way up, does anyone have any advice please :)

Rachel - 20/01/16

My share button stopped 'clicking'. When I stripped the controller down I noticed a small copper coloured dimple on the motherboard was depressed instead of proud like the one for the options button. With bluetack I was able to pull it out but each time I tested it with my finger it clicked once and stayed depressed. I don't think there is a permanent solution to this as it's probably metal fatigue or similar so i put a tiny bit of blue tack overy the dimple so the plunger could push that bit further and hopefully pull it out each time. Seems to work as I reassemble the controller. Fingers crossed it holds out a while! I'd love to know if someone else had a different solution.

The5HD - 27/06/16

I had an extra part, and it wasn’t gray. Thank goodness for the picture of the black one. It’s rubbery. The small end should be inserted down towards the gold colored spot. It’s next to the word RESET on the mobo.

J Coyote - 28/12/17

When reassembling: If, like me, your R2/L2 buttons stayed with the bottom of the controller when you took it apart, it will be impossible to reassemble and get the tiny springs back in place.

To remedy, remove the buttons, and attach them, with the springs correctly placed, to the top of the controller. There are two tiny grooves, one on the button, and one on the controller top, into which the spring fits.

Jeff Human - 27/02/18

Jeff, we owe you a six pack for this comment.

James Goldie - 22/05/18

Thank You!! The spring came out and I looked for a way to reinsert it. So I led a thread through its opening (so it couldn´t jump away), and compressed it with pliers. So it was easy to put it in.

VauWeh - 23/09/18

Jeff, you've been a wonderfully helpful Human. Thanks for the ingenious tip.

Kris W - 15/09/19

Thanks man i was struggling there

Shut-_-Up -

My controller broke

Gary - 28/03/20

Something is stopping me from opening it cause it cut both by splitting tools

Josuke Higashikata - 03/08/20

Mine was also really really resistant to being pried open. In the end, i did my best to loosen the entire gap at least once, then inserted along the middle bottom and used more force than i would have been comfortable with. The plastic on the edges is slightly shot now and it’s not as smooth a grip-feeling anymore, but it came apart fine and I didn’t break anything important. There is just a lot of surface for a friction fit like this and the joysticks keep pulling it back down, which in combination makes it really resilliant. In my case it also was exuberated by a minor soda spill along the right handle which ‘glued’ it together, and i imagine that can also happen just with use and ‘hand cheese’, especially on the outer edges. There is a lot of surface area to stick together there.

Seleen Shadowpaw - 27/05/21

Split the plastic covers of the controller apart, taking note that they will still be attached by circuit board ribbons.

no advice for disconnecting those? there's a warning that they're there... then all the next steps just have it already separated?

Rook -

The ribbon cable can be removed without having to pull too much https://youtu.be/y40RUDSPeiA?si=9Y3gNB1w...

Andrea Collet -

Passo 4

Remove the single 6.0 mm Phillips screw found below the battery retainer with the Phillips #00 Screwdriver.
Do not forcefully loosen the screw, as it may amount to permanent damage of the threads, making removal impossible.

Hello. I got a new graffiti controller (without hardware) and i wanted to switch my parts in the graffiti one. I have a PS4 Controller. Not a slim. But it seems like my motherboard screw is on the other side.. its on the right side of the motherboard and my graffiti is on the left.. what controller do i need to fix this?

TheTechnoMan - 14/06/17

Passo 5

Gently detach the touchpad ribbon connected to the motherboard using the blunt forceps. The touchpad ribbon is connected to the motherboard by a connector that flips to tighten and loosen. During reassembly, to reattach the ribbon, the plastic tray will need to be gently removed from the motherboard and the flip-lock flipped up.

Be very careful when you detach the touchpad ribbon. You could disconnect the other end that is inside the touchpad. In fact I would recommend you use a plastic spudger to release the clips on the sides of the battery holder, and then lift the latch to the ZIF socket of the touchpad. If your touchpad is not working upon reassembly, then the other end of the ribbon cable my have came loose in the touchpad. Use a plastic opening tool to remove the back of the touchpad, and lift the brown latch of the ZIF socket and reinsert.

Patrick - 20/06/14

thanks for the advice

TMC - 22/07/14

currently doing this and have found the desoldering part the most difficult. i purchased a 40w solder on sale and attempted to remove with flux and wick to no avail. a buddy of mine tried with his station and no dice. at this point im thinking the contacts are lead? any advice?

swammieslippyslappy - 31/12/14

So the springs are annoying couldn't see were you talk about these as it's very fiddly to do the last step of putting it back together. Not just a reverse of taking it apart!

Frank Theplank - 14/05/15

I concur. The springs are the worst part of this job. It would be nice if someone edited this to add some tricks for reassembly.

raysmalley - 09/12/15

You just have to put the r2/l2 buttons on the top side. There's a space around that white rubber thing where you can just snap them in. So that you have all the shoulder buttons together before putting the 2 parts back together.

Flow Von D - 03/01/16

Tilt your controller and trigger so the triggers are pointing to the ground it stops the spring popping out so much place spring inside the trigger and clip on thats how i do it anyway :) the touchpad is my problem area replaced my stick covers and now it just doesnt work at all :(

drwhatfunk - 12/08/16

https://cdn0.vox-cdn.com/thumbor/9dWsZNn...

Dallas Smith - 26/12/16

Thank you for this recommendation. Made disassembly SO much smoother.

jeninholland02 - 22/11/15

What I did for the Springs was place the spring on the button. Turned the button to where the spring is up on top then attached the button to the controller this helps keep the spring in place as you reattach it that is really the only trick that I found to it.

Matthew Luna - 11/01/16

“The touchpad ribbon is connected to the motherboard by a connector that flips to tighten and loosen” —> Just fixed a controller I bought in 2017. There was definitely no flip connector there, the ribbon simply went in. I guesss the internals changed. So beware: don’t mess with the female connector on the motherboard if there’s no obvious flip switch.

jonl - 31/08/19

Thank you. I just broke a piece of the plastic because it will not flip. I could not figure it out and was wondering if the version in these demonstrations was different than mine. Thank you for addressing this.

nearthecross - 31/03/21

never had spring problem

DARKMATTER - 16/10/19

Just want to say big thanks to ifixit for mentioning the flap. It worked like a charm. I searched high and low on all the usual forums, Reddit, Youtube, you name it. Who knew it was as simple as flipping the flap and no one even thought of mentioning it until I found this website.

leehmclara -

I don't see a flap for the ZIF connector on the controller (CUH-ZCT2U) I'm working on, so I gently pulled it out with pliers. I may not have seen it, but I couldn't see a release mechanism.

Shane -

Passo 6

Carefully dislodge the motherboard assembly from the front cover.
Vibration motors are loosely attached to the motherboard assembly. Provide support at the two ends to ease the separation.
When removing the motherboard assembly, try not to tilt the front cover upside down as the buttons and their covers may fall out.

Yeah, the factory solder job for those motors on the mobo is terrible. Every time I open these up, I add more solder to those joints just to be safe.

Robert - 02/04/21

Passo 7

Successful disassembly of the controller will result in the following three parts, respectively:
Motherboard Assembly
Front Cover
Rear Cover

One day my R2 trigger refused to work all in a sudden. The second day it spread to my square button. I dissembled the controller to this step and found some liquid between the green motherboard and the black plastic holding it. I should not have bought a second-hand especially for a launch version. Anyways I cleaned it up and it still didn't work. I then went to ebay and bought a new motherboard. Basically it is a piece of delicate plastic like PCB. It is held in place by 3 plastic columns and 3 gaps for sliding underneath both triggers and the touch pad. Sorry for no pictures but a careful removal of the old one would give you the best illustration of how to put the new one back. First remove the rubber pads of the triggers, which allows you to slide in the PCB. Then there are another 2 small plastic columns at the back of the gap near the touch pad. There is no need to detach the rotors. A pair of tweezers would help greatly. My controller now works perfectly like new and thanks to the author.

meaningless - 11/06/16

Passo 8

Note the Sixaxis conductive film connector is superior to the DualShock 3.
De-solder the four (4) potentiometer through hole mounts.
De-solder the six (6) potentiometer through hole joints.
De-solder the L3 and R3 button joints, then insert and solder the new potentiometers.
Note this mainboard asembly uses lead solder, likely 63/37 eutectic. A 80W soldering iron is strongly recommended for de-soldering and re-soldering operations, as solder tends to not easily flow with less heat transfer.
Also works on Dual Shock 4

can you make video please for this

rayan - 01/03/18

Note this board is PS3 Sixaxis non DualShock controller which are Superior to the Dual Shock 3

Also same for Dual Shock 4 PS4 but they all dont have conductive film connector its the sandwich job we all hate

DARKMATTER - 16/10/19

Conclusão

To reassemble your device, follow these instructions in reverse order.

Autor(a)

DARKMATTER

Membro desde: 10/07/14

257 Reputação

2 comentários

I’ve been looking for “better” (longer lasting) potentiometers but cannot find any. With the rise in DIY controller mods, I don’t understand why better components don’t exist.

Robert Remington - 05/01/19

get ones off ebay that r usa and metal spring not plastic

DARKMATTER - 16/10/19