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<title><![CDATA[iFixit - Active Questions With Device &quot;iMac Intel&quot;]]></title>
<link>https://pt.ifixit.com/Answers/Device/iMac_Intel/All?rss=yes</link>
<description><![CDATA[Questions with recent activity. Only showing &quot;iMac Intel&quot; questions.]]></description>
<language>en-US</language>
<pubDate>Tue, 28 Apr 2026 01:05:44 -0700</pubDate>
<item>
<title><![CDATA[iMac Intel: iMac intel 2009 20" early não liga led 1 aceso]]></title>
<description><![CDATA[<p>Imac intel 2009 inicio 20&quot; não liga, o led da placa mãe ao lado da bateria acende quando o cabo de energia está conectado, a fonte está entregando 12v nos pinos 2, 3, 4 e 9 , o fusível da fonte está Ok, bateria de CMOS com 3,2V, botão de partida testado OK, redefinição de CMOS feita, Módulos de memória RAM OK.<br />Deu partida sozinho e depois também desligou sozinho. o que está errado?</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/927860/iMac+intel+2009+20%22+early+n%C3%A3o+liga+led+1+aceso</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/927860</guid>
<pubDate>Tue, 25 Nov 2025 09:25:47 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel: nao starta, fica loading e para a barra]]></title>
<description><![CDATA[<p>ele fica parado na barra de iniciar e para</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/922701/nao+starta,+fica+loading+e+para+a+barra</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/922701</guid>
<pubDate>Mon, 20 Oct 2025 10:17:29 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 21.5" Retina 4K Display 2019: Arranque do novo SSD]]></title>
<description><![CDATA[<p>Caros,</p>

<p>Copiei o HD do iMac 21.5 de 2019 para um disco SSD mas quando instalei a máquina inicia mas dá um erro. Apliquei o comand + R para fazer recuperação do disco e instalar o Mac OS. Algum tempo depois aparece a mensagem que diz não existirem recursos para continuar, o que fazer?</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/897685/Arranque+do+novo+SSD</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/897685</guid>
<pubDate>Fri, 25 Apr 2025 13:34:10 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 21.5" EMC 2308: trocar CPU Core 2 Duo por i7]]></title>
<description><![CDATA[<p>Bom dia,</p>

<p>é possível trocar o CPU do iMac late 2009 de 21,5’ por um CPU i7?</p>

<p>obrigado</p>

<p>Paulo Paiva</p>

<p>⟐ Answered abril 01, 2025 at 6:58 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/693075/trocar+CPU+Core+2+Duo+por+i7</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/693075</guid>
<pubDate>Tue, 01 Apr 2025 06:58:24 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 21.5" EMC 2428: iMac não está ligando Led R501 pisca e desliga]]></title>
<description><![CDATA[<p>Pessoal !! Espero que me ajudem. Tenho um IMAC modelo A1311 meados de 2011, Ele não está ligando e já fiz todos procedimentos básicos para teste então desmontei ! Percebi que ....quando coloco na tomada a Liz da placa Mãe Led R501 somente Pisca e depois apaga sendo que era pra permanecer ligado para depois apertar o botão Power e ligar a máquina .....mesmo apertando o Power o Pc não dá sinal então o que pode ser o problema ?</p>

<p>⟐ Answered setembro 16, 2024 at 21:06 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/869695/iMac+n%C3%A3o+est%C3%A1+ligando+Led+R501+pisca+e+desliga</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/869695</guid>
<pubDate>Mon, 16 Sep 2024 21:06:08 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27" EMC 2429: Fonte de alimentação iMac]]></title>
<description><![CDATA[<p>Fonte de alimentação sem sinal de vida como testar</p>

<div class="clearer"></div><div class="headerContainer"><h3 id="Section_Atualizar_27_08_Num_2022" class="header">Atualizar (27/08/2022)</h3></div>

<p>Minha fonte está dando 8volts de tensão  e não liga 2led de diagnóstico. O que fazer</p>

<p>⟐ Answered agosto 09, 2024 at 12:39 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/744180/Fonte+de+alimenta%C3%A7%C3%A3o+iMac</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/744180</guid>
<pubDate>Fri, 09 Aug 2024 12:39:27 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27" EMC 2429: Minha fonte está mandando só 8volts e não 12volts e iMac não acende 2]]></title>
<description><![CDATA[<p>Medi tensão de saída e meu imac só alcança 8volts ao invés de 12volts mas mesmo assim cooler giram só não acende o 2led de diagnóstico e nem dá imagem na tela seria problema na fonte de alimentação???</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/745354/Minha+fonte+est%C3%A1+mandando+s%C3%B3+8volts+e+n%C3%A3o+12volts+e+iMac+n%C3%A3o+acende+2</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/745354</guid>
<pubDate>Sat, 27 Aug 2022 12:13:53 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 21.5" EMC 2638: Saída de som somente em Digital Out Port]]></title>
<description><![CDATA[<p>Meu iMac do nada ficou apenas com essa saída de som em Digital Out, mesmo se eu plugar um phone ele não reconhece, só com phone bluetooth.<br />Quando ligo o som de inicialização sai normal, portanto os auto falantes estão funcionando, apenas quando carrega o iOS que fica essa configuração.<br /><br />Queria saber se é um problema físico ou apenas do sistema, reinstalando ou algo assim que volte a funcionar.<br /><br />Já tentei diversos modos de tentar reparar fazendo busca no google, mas nenhum deu certo.</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/728797/Sa%C3%ADda+de+som+somente+em+Digital+Out+Port</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/728797</guid>
<pubDate>Tue, 12 Apr 2022 06:31:24 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27": Rede Ethernet queimada. Tem conserto?]]></title>
<description><![CDATA[<p>Após temporal conexão Ethernet parou de funcionar. Tem conserto ? <br />Por enquanto utilizando adaptador USB ethernet</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/707854/Rede+Ethernet+queimada.+Tem+conserto</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/707854</guid>
<pubDate>Tue, 05 Oct 2021 12:27:07 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 24" EMC 2267: Porque minha tela está desta forma?]]></title>
<description><![CDATA[<p>Meu imac não ligava então troquei  a memória  RAM e depois disso  minha tela está  dessa forma</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/nWQ2KgFNfkeBnmtO.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/nWQ2KgFNfkeBnmtO.huge&quot;, '', 'width=900,height=1200')" /></div>]]></description>
<link>https://pt.ifixit.com/Answers/View/702850/Porque+minha+tela+est%C3%A1+desta+forma</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/702850</guid>
<pubDate>Thu, 19 Aug 2021 09:17:45 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac 27" 2017: É preferível usar um secador para aquecer o ecrã para ser retirado?]]></title>
<description><![CDATA[<p>Comprei um novo SSD nvme e um SSD SATA, bem como o kit com ferramentas e autocolantes para remover / colocar o ecrã (e com o sensor de temperatura para o disco SATA). É recomendado o uso de um secador para amolecer/aquecer os autocolantes que estão no ecrã para o retirar mais facilmente , ou as ferramentas disponibilizadas chegam?</p>

<p>⟐ Answered maio 14, 2020 at 17:14 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/633129/%C3%89+prefer%C3%ADvel+usar+um+secador+para+aquecer+o+ecr%C3%A3+para+ser+retirado</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/633129</guid>
<pubDate>Thu, 14 May 2020 17:14:06 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27" EMC 2546: Meu iMac não liga, o primeiro led de diagnostico fica piscando]]></title>
<description><![CDATA[<p>o primeiro led de diagnostico fica piscando, será que é o processador? ou a logicboard morreu?</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/569859/Meu+iMac+n%C3%A3o+liga,+o+primeiro+led+de+diagnostico+fica+piscando</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/569859</guid>
<pubDate>Mon, 27 May 2019 14:48:59 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27" EMC 2429: Reboota e não liga]]></title>
<description><![CDATA[<p>Olá, estava com meu MAC sem vídeo então troquei a placa de vídeo e agora ele roda a tela do logo e  quando a barrinha estão quase cheia a tela fica branca por um minuto e reboota.  Já tentei entrar em modo de segurança, resetar bios, e nada funciona. Alguém teria alguma dica? Estou ficando desesperado.</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/526461/Reboota+e+n%C3%A3o+liga</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/526461</guid>
<pubDate>Thu, 01 Nov 2018 08:53:52 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 20" EMC 2133 and 2210: Som de SOS código morse ao inicializar]]></title>
<description><![CDATA[<p>Meu IMac não inicializa e emite três bips curtos, três bips longos e três bips curtos,  SOS em código morse, o que parece se tratar de corrompimento de memória EPROM.</p>

<p>Como proceder com este problema?</p>

<p>⟐ Answered outubro 05, 2017 at 12:08 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/367184/Som+de+SOS+c%C3%B3digo+morse+ao+inicializar</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/367184</guid>
<pubDate>Thu, 05 Oct 2017 12:08:59 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 21.5" EMC 2308: onde comprar adhesive strips]]></title>
<description><![CDATA[<p>Onde comprar, vocês tem esse material?</p>

<p>⟐ Answered outubro 26, 2016 at 12:41 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/347800/onde+comprar+adhesive+strips</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/347800</guid>
<pubDate>Wed, 26 Oct 2016 12:41:39 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 20": Wifi says it's connected but the internet]]></title>
<description><![CDATA[<p>The wif says it's connected to the router but the internet  doesn't work</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/952393/Wifi+says+it&#039;s+connected+but+the+internet</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/952393</guid>
<pubDate>Mon, 27 Apr 2026 20:55:03 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27" Retina 5k Display: Is Velcro or 3M Dual Lock a good substitute for display adhesive?]]></title>
<description><![CDATA[<p>I have an early 2015 iMac with a fusion drive setup where the SSD expired. I plan to replace it with an SSD and use the hard drive from the configuration in an external enclosure. This is an aging system, though, and at some point I plan to convert the iMac into a monitor, so I'd like to be able to access to the internals without buying another set of adhesive strips. I saw a guide on <a href="/Guide/How+to+attach+iMac+(2012+2013+2014+2015+2016+2017+2018+2019+2020)+display+using+magnets/164601">using magnets for this,</a> but it doesn't include any good way to attach the bottom of the screen. I'd like to know if 3M Dual Lock (a stronger Velcro substitute) is a viable alternative to the adhesive, and if so, how much do I need of it to hold the screen on well?</p>

<p>⟐ Commented abril 26, 2026 at 19:06 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/952185/Is+Velcro+or+3M+Dual+Lock+a+good+substitute+for+display+adhesive</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/952185</guid>
<pubDate>Sun, 26 Apr 2026 19:06:35 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel: Lots of old parts - what to do with them?]]></title>
<description><![CDATA[<p>I have several 27&quot; iMacs in various states of disrepair as a result of repeatedly breaking the LCD on mine. What can I do with the parts? <br /><br />Ideally I'd love to sell them for whatever I can get cause times are hard right? What can I do besides recycle them? <br /><br />I have parts for 4 complete 27&quot; 2015 iMacs including cases, power supplies, mother boards, speakers, fans, stands, etc.... <br /><br />Most of the electrical components either dont work or I have no way of testing them. I just want to get them off my desk at this point.</p>

<p>⟐ Answered abril 25, 2026 at 5:55 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/951812/Lots+of+old+parts+-+what+to+do+with+them</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/951812</guid>
<pubDate>Sat, 25 Apr 2026 05:55:47 -0700</pubDate>
</item>
<item>
<title><![CDATA[iMac Intel 27" Retina 5K Display 2019: Microphone is broken after upgrading ssd]]></title>
<description><![CDATA[<p>Any idea where i can get that part?<br /></p>

<p>the ribbon is so fragile, looks like it broke</p>

<p>thanks</p>

<div class="clearer"></div><div class="headerContainer"><h3 id="Section_Update" class="header">Update</h3></div>

<p>After changing the microphone for a new one it is still the same problem, no idea what happened, i was being very careful inserting the flex cable on the board.. when removing the original one i pulled it instead of removing the tiny latch because i did not know</p>

<p>Any idea?</p>

<p>Thanks</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/xb6ZIOKQkpJKPqpn.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/xb6ZIOKQkpJKPqpn.huge&quot;, '', 'width=900,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/4M2n3nvZT1xEuErY.standard" width="240" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/4M2n3nvZT1xEuErY.full&quot;, '', 'width=1014,height=953')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/jcwxtKvCmqODonis.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/jcwxtKvCmqODonis.huge&quot;, '', 'width=1600,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/kVR36EdIRMWLouxC.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/kVR36EdIRMWLouxC.huge&quot;, '', 'width=900,height=1200')" /></div>

<p>⟐ Answer accepted abril 20, 2026 at 15:15 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/641169/Microphone+is+broken+after+upgrading+ssd</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/641169</guid>
<pubDate>Mon, 20 Apr 2026 15:15:48 -0700</pubDate>
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<item>
<title><![CDATA[iMac Intel 27" EMC 2639: Slow Write Speed (2TB Crucial Bx500 SSD) No Matter What]]></title>
<description><![CDATA[<p>Hello,</p>

<p>I have a late 2013 27&quot; that I replaced the failing HDD with a new 2TB Crucial Bx500 SSD.</p>

<p>Write speeds are an abysmal 20-40MB/s no mattter what.</p>

<p>I have also replaced the SATA cable AND enabled Trim.</p>

<p>I have tried also formatting the drive to exFat and then back to APFS with a clean install of Catalina, and then migrated the data again with migration assistant.</p>

<p>Originally, I thought the drive or cable was bad, so I replaced both again.</p>

<p>The issue persists. Write speeds hover from 20-40 MB/s.</p>

<p>Thank you for your consideration and help. I will be sure to respond as promptly as possible.</p>

<p>⟐ Commented abril 19, 2026 at 12:09 GMT-7</p>]]></description>
<link>https://pt.ifixit.com/Answers/View/755527/Slow+Write+Speed+(2TB+Crucial+Bx500+SSD)+No+Matter+What</link>
<guid isPermaLink="false" >https://pt.ifixit.com/Answers/View/755527</guid>
<pubDate>Sun, 19 Apr 2026 12:09:17 -0700</pubDate>
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