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<title><![CDATA[iFixit - Answers With Device &quot;Teenage Engineering&quot;]]></title>
<link>https://www.ifixit.com/Answers/Device/Teenage_Engineering/Unanswered?rss=yes</link>
<description><![CDATA[Top Questions according to your query. Only showing &quot;Teenage Engineering&quot; questions.]]></description>
<language>en-US</language>
<pubDate>Mon, 20 Jul 2026 23:46:42 -0700</pubDate>
<item>
<title><![CDATA[teenage engineering EP–133 K.O. II: Some buttons (main, tempo, fx) are mushy/hard to press.]]></title>
<description><![CDATA[<p>Some buttons (main, tempo, fx) are mushy/hard to press than others on a brand new unit with v2 update installed on it. Is there a fix to this? How easy is it?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/958374/Some+buttons+(main,+tempo,+fx)+are+mushy-hard+to+press.</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/958374</guid>
<pubDate>Fri, 05 Jun 2026 16:44:53 -0700</pubDate>
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<title><![CDATA[teenage engineering EP–133 K.O. II: Need to replace the Fader and an encoder knob, need parts?]]></title>
<description><![CDATA[<p>I bought one of these used, and the fader and the BPM encoder knob do not function correctly. I'd just replace both myself, but not sure what replacement parts to order. I've seen some sources say I just need a 45mm Type B 10k for the fader. I'm not sure about the encoder. Looking for answers.</p>]]></description>
<link>https://www.ifixit.com/Answers/View/952989/Need+to+replace+the+Fader+and+an+encoder+knob,+need+parts</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/952989</guid>
<pubDate>Fri, 01 May 2026 17:14:56 -0700</pubDate>
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<title><![CDATA[teenage engineering EP–133 K.O. II: Input is not detected]]></title>
<description><![CDATA[<p>Hi !</p>

<p>When I plug a 3.5mm jack cable in sample mode nothing happens.</p>

<p>The displays stays in MIC instead of switching to LR. I assume this is a hardware problem but I'm not sure about it. Is there any way to fix the stereo jack 3.5mm input ?</p>

<p>Thank's</p>

<p>Alain</p>]]></description>
<link>https://www.ifixit.com/Answers/View/950791/Input+is+not+detected</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/950791</guid>
<pubDate>Fri, 17 Apr 2026 04:12:14 -0700</pubDate>
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<item>
<title><![CDATA[teenage engineering EP–133 K.O. II: The sound / edit button does not work]]></title>
<description><![CDATA[<p>The sound / edit button on the ko2 doesn't work and TE does not have a replacement. What can I do?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/950387/The+sound+-+edit+button+does+not+work</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/950387</guid>
<pubDate>Tue, 14 Apr 2026 12:58:17 -0700</pubDate>
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<item>
<title><![CDATA[teenage engineering EP–133 K.O. II: The batteries have stopped working to power the device]]></title>
<description><![CDATA[<p>The batteries have stopped working to power the device. I have tried new batteries but no luck. Power only works through usb.</p>

<p>The product is out of warranty, is there a simple fix?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/947053/The+batteries+have+stopped+working+to+power+the+device</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/947053</guid>
<pubDate>Fri, 27 Mar 2026 02:36:25 -0700</pubDate>
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<title><![CDATA[Teenage Engineering OP-1: Cannot get sound from right channel]]></title>
<description><![CDATA[<p>I tried replacing the connector board and even with the brand new one I cannot get signal in the right headphone speaker. Troubleshot headphones, firmware and did a factory reset. What else should I try?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/945538/Cannot+get+sound+from+right+channel</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/945538</guid>
<pubDate>Tue, 17 Mar 2026 16:19:55 -0700</pubDate>
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<title><![CDATA[Teenage Engineering OP-Z: The front buttoms pcb (op-z)? Where do I find?]]></title>
<description><![CDATA[<p>Hello guys, i wish you are all really well!</p>

<p>I have a question, after coming all the way to Brasil with my op-z looking for someone to fix it, which i found just in Berlin for now.</p>

<p>My Op-z is 40% fixed by now (it was problems of dirty inside, humidity, etc) and now, Tom, which fix for SchenidersLaden with his team, told me that i should find some Front Buttoms Pcb for it, to continue the fixing - ‚cause some of them are not working properly, and this bothers me while composing.</p>

<p>Do you guys have some of them - used or new - to sell or give it to me or know where i could find it?</p>

<p>This would help a lot not just my artistic carreer, but my lufe as a whole.</p>

<p>I keep searching from here,</p>

<p>Wishing again all the best for your</p>

<p>Kindly</p>

<p>Pedro Máia</p>

<p>Obs.: By the way, the op-z module and the cables that i got from you are working pretty well! Just the cable of charging the op-z that lost all it‘s skin, so it‘s like crude now, with the silver cables inside appearing - could it be harmful for me?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/928153/The+front+buttoms+pcb+(op-z)+Where+do+I+find</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/928153</guid>
<pubDate>Thu, 27 Nov 2025 06:51:04 -0700</pubDate>
</item>
<item>
<title><![CDATA[teenage engineering EP–133 K.O. II: How to replace output jack?]]></title>
<description><![CDATA[<p>Does anyone know how to replace the output jack?  It won't work at all.  I opened the unit to have a look and it is extremely small</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/sT5KRJRFgK1X2ZPq.standard" width="282" height="213" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/sT5KRJRFgK1X2ZPq.huge&quot;, '', 'width=1580,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/Sx6WJVuWODDyMAA6.standard" width="282" height="207" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/Sx6WJVuWODDyMAA6.full&quot;, '', 'width=1564,height=1152')" /></div>]]></description>
<link>https://www.ifixit.com/Answers/View/924540/How+to+replace+output+jack</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/924540</guid>
<pubDate>Sun, 02 Nov 2025 16:05:43 -0700</pubDate>
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<title><![CDATA[Teenage Engineering OP-1: The “4” track button is not working]]></title>
<description><![CDATA[<p>Hey, so the four button on my used OP1 stopped working recently. I noticed it a few weeks ago. But, when I wiggled the button it seemed to work again. But, now it doesn’t work at all. I assume it’s a mechanical issue. Can someone tell me what I can do to fix this button myself?</p>

<p>Thanks,</p>

<p>Jared</p>]]></description>
<link>https://www.ifixit.com/Answers/View/919814/The+%E2%80%9C4%E2%80%9D+track+button+is+not+working</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/919814</guid>
<pubDate>Tue, 30 Sep 2025 12:20:13 -0700</pubDate>
</item>
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<title><![CDATA[Teenage Engineering OP-1: Why wont Ifixit stop re-sellers from poaching connector boards]]></title>
<description><![CDATA[<p>This part is notoriously always sold out.. i have been trying to get this board for 4 years and its BS that they are always poached and resold. last image is the only seller i can find right now for 300 bucks. does Ifixit or teenage engineering care?<br /><br /></p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/ksAo3VhCvpTGiKvD.standard" width="282" height="205" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/ksAo3VhCvpTGiKvD.full&quot;, '', 'width=1248,height=907')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/nuEUsTLyIq4RJknL.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/nuEUsTLyIq4RJknL.full&quot;, '', 'width=1029,height=772')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/DtYocVs6XQ2Faqj3.standard" width="282" height="173" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/DtYocVs6XQ2Faqj3.full&quot;, '', 'width=1203,height=739')" /></div>]]></description>
<link>https://www.ifixit.com/Answers/View/904945/Why+wont+Ifixit+stop+re-sellers+from+poaching+connector+boards</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/904945</guid>
<pubDate>Tue, 24 Jun 2025 16:32:54 -0700</pubDate>
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<title><![CDATA[Teenage Engineering OP-1: Why does my OP-1 keep restarting]]></title>
<description><![CDATA[<p>Hey everyone, I have so many issues with my OP-1 it's driving me a bit nutty.</p>

<p>My first issue is the audio is only outputting a signal from the right side. I've checked the sync settings and in the mixer everything is being sent down the middle. I get a tiny output from the left side but it's very quiet and distorted. I have tried multiple cables and the OP-1's output settings too.</p>

<p>My second issue is that my OP-1 will often just turn itself off, go to restart, then crash. Sometimes it will turn back on and other times it won't until I reinstall the firmware. It keeps happening and won't consistently stay on for more than 30 minutes. ⏎</p>

<p>I really want to use my OP-1 for my live show but I can't in this state. Any advice is deeply appreciated! I've replaced the connector board recently (twice!) and the problems still persists. Thanks ⏎</p>]]></description>
<link>https://www.ifixit.com/Answers/View/891742/Why+does+my+OP-1+keep+restarting</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/891742</guid>
<pubDate>Mon, 17 Mar 2025 03:07:16 -0700</pubDate>
</item>
<item>
<title><![CDATA[teenage engineering EP–133 K.O. II: How do I figure out what part to replace if it won’t turn on?]]></title>
<description><![CDATA[<p>I tried connecting my used OP-1 to my new KO II.  Both powered by batteries and plugged into my Roland Microcube (battery power as well).  Mistook a “phone accessory” cable for my aux cable when I linked the two devices.  There was a terrible screeching sound and all the dashboard lights on the KO II lit up before going black and won’t turn back on. I know almost nothing about the insides of electronic devices.  Can this be fixed (by me)?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/891499/How+do+I+figure+out+what+part+to+replace+if+it+won%E2%80%99t+turn+on</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/891499</guid>
<pubDate>Sat, 15 Mar 2025 14:50:26 -0700</pubDate>
</item>
<item>
<title><![CDATA[teenage engineering EP–133 K.O. II: Stereo Output Not Working with Right Channel]]></title>
<description><![CDATA[<p>Im getting no output in the right channel in the stereo field. Ive tried different cords and rebooting to no avail.</p>]]></description>
<link>https://www.ifixit.com/Answers/View/882320/Stereo+Output+Not+Working+with+Right+Channel</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/882320</guid>
<pubDate>Thu, 02 Jan 2025 17:47:58 -0700</pubDate>
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<title><![CDATA[Teenage Engineering OP-1: com key pins on UI board?]]></title>
<description><![CDATA[<p>Hi,</p>

<p>I currently have an op-1 dsp which doesn't turn on and I need to access the recovery menu to upload firmware, but I am missing the keyboard for it and it's currently out of stock.</p>

<p>Would someone be able to tell me which 2 pins on the keyboard flex cable or the ui board ffc connector are used for the com key?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/876942/com+key+pins+on+UI+board</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/876942</guid>
<pubDate>Wed, 13 Nov 2024 02:05:34 -0700</pubDate>
</item>
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<title><![CDATA[Teenage Engineering OP-1: Replacing USB board didn't work]]></title>
<description><![CDATA[<p>Hi,</p>

<p>My OP-1 wasn't getting recognized over USB, so after some lengthy research I bought a new connector board replacement but it didn't change anything. My OP-1 will charge and turn on but It won't show up as a drive in any computer that I've tried. PLEASE HELP.</p>]]></description>
<link>https://www.ifixit.com/Answers/View/871754/Replacing+USB+board+didn&#039;t+work</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/871754</guid>
<pubDate>Tue, 01 Oct 2024 07:54:08 -0700</pubDate>
</item>
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<title><![CDATA[teenage engineering EP–133 K.O. II: Another K.O. II sob story (friggin' knob)]]></title>
<description><![CDATA[<p>To begin, I've already reached out to TE, and I'm awaiting a reply-- however, I figured I'd post here too, just to see if anyone else has figured out a fix.</p>

<p>My little machine took a bit of a tumble (oops my bad) and I broke the orange adjustment knob. I took it into my boy at my local music shop, and he gave it a good repair attempt, but it was no good. He said he thought he may be able to fix it if I could get a replacement knob component, which is easier said then done.</p>

<p>Like I've mentioned, I've already reached out to TE directly, but I was wondering if anyone had any hot gossip about K.O. II pieces-- any quirkly little freaky bootleggers who could give me a handy. Or whatever. Hopes are low, but Idk I'm feeling lucky, baby.</p>]]></description>
<link>https://www.ifixit.com/Answers/View/869114/Another+K.O.+II+sob+story+(friggin&#039;+knob)</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/869114</guid>
<pubDate>Wed, 11 Sep 2024 16:51:30 -0700</pubDate>
</item>
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<title><![CDATA[Teenage Engineering OP-1: Why is my sequencer key triggered when playing D#?]]></title>
<description><![CDATA[<p>For a few dyas now my op-1 one is been acting weird. My sequencer key is getting triggered when playing D# and vice versa. This makes playing  impossible. Is my op-1 doomed?</p>]]></description>
<link>https://www.ifixit.com/Answers/View/857349/Why+is+my+sequencer+key+triggered+when+playing+D%23</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/857349</guid>
<pubDate>Mon, 01 Jul 2024 00:34:50 -0700</pubDate>
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<title><![CDATA[Teenage Engineering OP-Z: My faceplate / topcase became warped, looking to replace it.]]></title>
<description><![CDATA[<p>Sitting on the shelf, the plastic topcase warped, to the point that there were ghost-presses on many of the buttons. I attempted to correct it, but the warping was too extensive + one of the circular cutouts on the rear (for the jacks) cracked in the process of trying to un-warp it. I couldn't find any means of acquiring this part, in order to replace it though.</p>]]></description>
<link>https://www.ifixit.com/Answers/View/814024/My+faceplate+-+topcase+became+warped,+looking+to+replace+it.</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/814024</guid>
<pubDate>Fri, 15 Sep 2023 15:42:40 -0700</pubDate>
</item>
<item>
<title><![CDATA[Teenage Engineering OP-1: OP-1 replacement keyboard stock]]></title>
<description><![CDATA[<p>Will the OP-1 replacement keyboard ever be in stock again? One of the clamps that holds the key in place snapped and the key won't stay. The key is fine, it's the connector on the keyboard itself that broke. I know the OP-1 field came out so I'm a little nervous support for the original OP-1 has ended.</p>]]></description>
<link>https://www.ifixit.com/Answers/View/812620/OP-1+replacement+keyboard+stock</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/812620</guid>
<pubDate>Thu, 07 Sep 2023 12:58:51 -0700</pubDate>
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<item>
<title><![CDATA[Teenage Engineering OP-1: Why won’t it let me record samples into the synth]]></title>
<description><![CDATA[<p>When I activate the microphone, it works, but it doesn’t record when I hold down the keyboard keys</p>]]></description>
<link>https://www.ifixit.com/Answers/View/808169/Why+won%E2%80%99t+it+let+me+record+samples+into+the+synth</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/808169</guid>
<pubDate>Thu, 17 Aug 2023 04:02:24 -0700</pubDate>
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