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<title><![CDATA[iFixit - Answers With Device &quot;LG Television&quot;]]></title>
<link>https://it.ifixit.com/Risposte/Device/LG_Television?rss=yes</link>
<description><![CDATA[Top Questions according to your query. Only showing &quot;LG Television&quot; questions.]]></description>
<language>en-US</language>
<pubDate>Mon, 11 May 2026 05:10:29 -0700</pubDate>
<item>
<title><![CDATA[49LH590V: Perché il televisore si spegne e si riaccende di punto in bianco?]]></title>
<description><![CDATA[<p>tutto d'un tratto il televisore si spegne e si riaccende da solo; Quando ciò si verifica non funziona nemmeno la ricezione del telecomando.<br />Il messaggio che compare una volta che il televisore si riaccende (sempre in autonomia) è &quot;segnale debole o assente&quot;.</p>

<p>Questo malfunzionamento si verifica concentrato in alcuni periodi, rendendo impossibile l'utilizzo del tv a causa dei continui spegnimenti, mentre in altri periodi il problema non si presenta affatto.</p>

<p>⟐ Answered dicembre 09, 2025 at 11:13 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/877906/Perch%C3%A9+il+televisore+si+spegne+e+si+riaccende+di+punto+in+bianco</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/877906</guid>
<pubDate>Tue, 09 Dec 2025 11:13:36 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Perche lo schermo si vede blu TV LG 43UK6400PLF]]></title>
<description><![CDATA[<p>Riparazione LG Television 43UK6400PLF<br /><br />Buonasera, dovrei riparare il mio TV LG modello 43UK6400PLF in quanto ho iniziato a vedere lo schermo scuro tendnete al blu e se non ho capito male il problema è nelle barre led che si trovano al suo interno.<br /><br />Ho visto un video sul sito : <a href="https://it.ifixit.com/Guida/Tutorial+per+la+sostituzione+della+striscia+LED+della+TV+LG+da+42-Inch./145338" title="https://it.ifixit.com/Guida/Tutorial+per+la+sostituzione+della+striscia+LED+della+TV+LG+da+42-Inch./145338">https://it.ifixit.com/Guida/Tutorial+per...</a><br /><br />Volevo sapere se la procedura è uguale per il mio modello o se qualcuno ha una guida per il modello di mio interesse o similare<br /><br />Inoltre Volevo sapere quante barre led ci sono sul quel modello ( non riesco a trovare info da nessuna parte) per poterle ordinare e cambiare<br /><br />Grazie per chi mi risponderà<br /><br />Saluti</p>

<p>⟐ Commented marzo 07, 2023 at 20:40 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/771814/Perche+lo+schermo+si+vede+blu+TV+LG+43UK6400PLF</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/771814</guid>
<pubDate>Tue, 07 Mar 2023 20:40:13 -0700</pubDate>
</item>
<item>
<title><![CDATA[32LH510U-ZC: Schermo di colore blu]]></title>
<description><![CDATA[<p>Sostituzione strisce led</p>

<p>⟐ Answered maggio 14, 2025 at 5:51 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/897676/Schermo+di+colore+blu</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/897676</guid>
<pubDate>Wed, 14 May 2025 05:51:12 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: LG 43LF540V Main board compatibility?]]></title>
<description><![CDATA[<p>Come ottenere i codici di schede compatibili per l'apparecchio televisivo che si prende in ESAME?</p>

<p>⟐ Answered luglio 19, 2023 at 20:11 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/802240/LG+43LF540V+Main+board+compatibility</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/802240</guid>
<pubDate>Wed, 19 Jul 2023 20:11:29 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Perchè 43uk6400plf perde la connessione col wifi?]]></title>
<description><![CDATA[<p>Il mio Lg ogni volta che lo spengo perde la connessione col mio router,devo spegnere e staccare la corrente alla tv premere il tasto wps del modem e riaccendere il televisore che magicamente riacquista il collegamento che poi riperde.</p>

<p>⟐ Answer accepted giugno 30, 2023 at 5:23 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/799164/Perch%C3%A8+43uk6400plf+perde+la+connessione+col+wifi</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/799164</guid>
<pubDate>Fri, 30 Jun 2023 05:23:01 -0700</pubDate>
</item>
<item>
<title><![CDATA[Lg smart tv: Schermo led tv 43uk6400plf]]></title>
<description><![CDATA[<p>Salve sapete dove posso trovare lo schermo di ricambio della tv LG 43uk6400plf?</p>

<p>⟐ Answered marzo 22, 2023 at 19:35 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/774673/Schermo+led+tv+43uk6400plf</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/774673</guid>
<pubDate>Wed, 22 Mar 2023 19:35:49 -0700</pubDate>
</item>
<item>
<title><![CDATA[49LH590V: Perché il televisore lg non c'è segnale,e c'è una linea verticale]]></title>
<description><![CDATA[<p>Perché la televisione LG non c'è segnale e c'è una linea verticale che cambia colore.</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/950146/Perch%C3%A9+il+televisore+lg+non+c&#039;%C3%A8+segnale,e+c&#039;%C3%A8+una+linea+verticale</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/950146</guid>
<pubDate>Mon, 13 Apr 2026 08:03:16 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Perchè l'immagine del mio televisore si muove velocemente verso l'alto]]></title>
<description><![CDATA[<p>Stamane la mia TV ha iniziato a presentare problemi. Tutto d'un colpo l'immagine ha iniziato a presentare delle righe orizzontali soprattutto nella parte superiore dello schermo. Poi ho notato che l'immagine tende ad andare verso l'alto e il continuo movimento della stessa forma queste righe. C'è qualche soluzione rapida al problema? Grazie</p>

<p>⟐ Edited by author marzo 25, 2026 at 3:12 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/946727/Perch%C3%A8+l&#039;immagine+del+mio+televisore+si+muove+velocemente+verso+l&#039;alto</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/946727</guid>
<pubDate>Wed, 25 Mar 2026 03:12:22 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Plasma TV 42PC7RV-TA: Si è bruciata la mia TV]]></title>
<description><![CDATA[<p>La mia TV LG al plasma 42 pollici ha cominciato a puzzare di bruciato e fumare, poi sono apparse delle linee in mezzo all'immagine e la o spenta, riaccendendola appare una riga orizzontale nera superiore e una bianca Inferiore , il logo LG non appare e l'immagine con l'audio E tutto rimane solo per tre secondi poi la TV si riavvia finché non stacchi la presa</p>

<p>⟐ Commented agosto 22, 2025 at 5:59 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/913376/Si+%C3%A8+bruciata+la+mia+TV</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/913376</guid>
<pubDate>Fri, 22 Aug 2025 05:59:44 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Problema televisore con bassa luminosità]]></title>
<description><![CDATA[<p>Ciao a tutti,</p>

<p>Da qualche giorno il mio televisore mostra immagini molto scure come se fosse impostata la luminosità al minimo.</p>

<p>Il modello è un lg 42lf652v del 2015.</p>

<p>Ho già controllato tutte le impostazioni principali e non sembra essere un problema di configurazione, soprattutto perché durante la visione si notano alcuni flash (pochi istanti) in cui la luminosità torna al massimo.</p>

<p>Ho pensato inizialmente a un problema con la scheda di alimentazione ma sembra che la tensione sui led sia sempre di 280v (sia al massimo che al minimo, devo ritentare per sicurezza).</p>

<p>Non credo siano i led stessi perché anche se con poca illuminazione sono comunque accesi.</p>

<p>Cosa potrebbe essere?</p>

<p>Grazie</p>

<p>Saluti, Vincenzo</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/610369/Problema+televisore+con+bassa+luminosit%C3%A0</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/610369</guid>
<pubDate>Mon, 06 Jan 2020 02:54:26 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG 32CS560: Screen is black, But sound still present.What to do?]]></title>
<description><![CDATA[<p>Watching tv and the screen just went black have tried turning off and on and unplugging audio still works fine I can change channels and hear different audio but no pictures through cable component or hdmi.</p>

<p>⟐ Answered marzo 20, 2025 at 18:51 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/215477/Screen+is+black,+But+sound+still+present.What+to+do</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/215477</guid>
<pubDate>Thu, 20 Mar 2025 18:51:15 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Why does everything have a blue tint?]]></title>
<description><![CDATA[<p>I have had my LG 43UF640V 43” smart TV for 2 years and over time, the picture has become more and more tinted. Everything looks a blueish purple.</p>

<p>This problem occurs all the time, with my sky box, DVD player and Netflix and YouTube apps on the smart tv.</p>

<p>I have tried adjusting all the picture settings. I have turned the picture temperature all the way to warm and even this doesn’t help lessen the blue tint. I’ve tried everything.</p>

<p>What might be causing the blueish purple tint?</p>

<p>Any help much appreciated,</p>

<p>Thanks.</p>

<p>⟐ Commented dicembre 08, 2024 at 19:40 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/445366/Why+does+everything+have+a+blue+tint</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/445366</guid>
<pubDate>Sun, 08 Dec 2024 19:40:08 -0700</pubDate>
</item>
<item>
<title><![CDATA[lg 32lb5610 TV: white light on LCD TV display]]></title>
<description><![CDATA[<p>i have lg 32lb5610 LED Tv purchased before 19 months , today suddenly i can see 2 while light spots about 2 inch round shape, . please tell me what could be the issue and fix for this.</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/c1sZOfmyWym2hgHk.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/c1sZOfmyWym2hgHk.huge&quot;, '', 'width=1600,height=1200')" /></div>

<p>⟐ Commented settembre 02, 2025 at 9:54 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/300806/white+light+on+LCD+TV+display</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/300806</guid>
<pubDate>Tue, 02 Sep 2025 09:54:47 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: How do I fix dark screen but can faintly see picture when I hold light]]></title>
<description><![CDATA[<p>I have LG 47LN5200-UB,  has been working fine but two nights ago went to turn it on and screen is black.  I can see a Faint picture if I hold a flash light up to the screen.</p>

<p>I have tried unplugging it, holding the power button for 10 seconds and plugging it back in. I tried switching picture settings to vivid. But did not help. Sound works fine.</p>

<p>What else can I try.</p>

<p>⟐ Commented novembre 20, 2025 at 23:28 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/459311/How+do+I+fix+dark+screen+but+can+faintly+see+picture+when+I+hold+light</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/459311</guid>
<pubDate>Thu, 20 Nov 2025 23:28:22 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: LG TV - powers on, but black screen after LG logo, backlight is on]]></title>
<description><![CDATA[<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/YATxa6DGnOGCFbOI.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/YATxa6DGnOGCFbOI.huge&quot;, '', 'width=900,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/FWZWnZEBBOjo11jv.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/FWZWnZEBBOjo11jv.huge&quot;, '', 'width=900,height=1200')" /></div>

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<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/eaJHPPvlVjN5FbFT.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/eaJHPPvlVjN5FbFT.huge&quot;, '', 'width=900,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/yW5mkOLQnHjE2llA.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/yW5mkOLQnHjE2llA.huge&quot;, '', 'width=900,height=1200')" /></div>

<p>Hi guys,</p>

<p>A few days ago my TV screen suddenly went black and I don't quite know what to do.</p>

<p>Basically, if I turn it on the LG logo will appear for about a second or so and then the screen goes black. although backlight stays on.  The only button on the remote that does anything is the on/off one.</p>

<p>Called up 2 tv repair shops and both told me almost straight away that it sounds like the panel is dead and I need to basically replace the whole screen (a $3,000 repair), which I don't quite believe.</p>

<p>When I took the TV off the wall and tried turning it on again a few days later - it worked fine for maybe 10 seconds and then the screen went black again.</p>

<p>Maybe there is a loose connection somewhere or something.</p>

<p>Any ideas? I hope there's something I could try before I throw it away.</p>

<p>The model is LG 70&quot; UH635T, I could find it in the list so had to choose a random LG model when posting this question</p>

<p>Thanks!</p>

<p>⟐ Commented novembre 18, 2025 at 14:28 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/479814/LG+TV+-+powers+on,+but+black+screen+after+LG+logo,+backlight+is+on</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/479814</guid>
<pubDate>Tue, 18 Nov 2025 14:28:15 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: My LG TV 55lv5500 suddenly turn black with no sound or picture.]]></title>
<description><![CDATA[<p>My TV turn black with no sound or picture. The power light is on. I openness the back cover and it seems all capacitor are in working order. Do I need to replace the BU board or power supply</p>

<p>⟐ Commented giugno 04, 2022 at 17:04 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/272663/My+LG+TV+55lv5500+suddenly+turn+black+with+no+sound+or+picture.</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/272663</guid>
<pubDate>Sat, 04 Jun 2022 17:04:27 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Left side is too dark. How to fix it?]]></title>
<description><![CDATA[<p>Hello,</p>

<p>I got a LG 42LG5000 TV in 02/2009.  In 02/2011 (just after the TV's warranty expired), when I opened the TV to watch something, I saw that the left side of TV was much more darker than the right side.</p>

<p>As manufacturer and repairers say &quot;left LCD panel is gone, replacement price is much more then TV's price, so throw the TV to trash&quot; but I'm not convinced actually because of the following;</p>

<p>Till a month ago, when I shake the TV or wait a little bit, the left side was coming back to normal but in last month, it doesn't.</p>

<p>I'm attaching the pictures. So you can see the problem and may give some advice to me.</p>

<div class="imageBox imageBox_center"><img src="https://guide-images.cdn.ifixit.com/igi/VSZ24iUVZr1HZAJy.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/VSZ24iUVZr1HZAJy.huge&quot;, '', 'width=1600,height=1200')" /></div>

<p><a href="http://www.zpnd.com/tv/DSCF7073.JPG" rel="nofollow noopener noreferrer">http://www.zpnd.com/tv/DSCF7073.JPG</a></p>

<div class="imageBox imageBox_center"><img src="https://guide-images.cdn.ifixit.com/igi/2g2If2sUR1yPgxkM.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/2g2If2sUR1yPgxkM.huge&quot;, '', 'width=1600,height=1200')" /></div>

<p><a href="http://www.zpnd.com/tv/IMG_0753.JPG" rel="nofollow noopener noreferrer">http://www.zpnd.com/tv/IMG_0753.JPG</a></p>

<div class="imageBox imageBox_center"><img src="https://guide-images.cdn.ifixit.com/igi/cVVBRHxdDC2qjOKr.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/cVVBRHxdDC2qjOKr.huge&quot;, '', 'width=1600,height=1200')" /></div>

<p><a href="http://www.zpnd.com/tv/IMG_0754.JPG" rel="nofollow noopener noreferrer">http://www.zpnd.com/tv/IMG_0754.JPG</a></p>

<p>Thank you.</p>

<p>⟐ Commented marzo 27, 2024 at 22:29 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/69846/Left+side+is+too+dark.+How+to+fix+it</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/69846</guid>
<pubDate>Wed, 27 Mar 2024 22:29:18 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: Unable to support USB device]]></title>
<description><![CDATA[<p>My TV unable to support USB device</p>

<p>⟐ Commented novembre 25, 2024 at 20:23 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/377862/Unable+to+support+USB+device</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/377862</guid>
<pubDate>Mon, 25 Nov 2024 20:23:21 -0700</pubDate>
</item>
<item>
<title><![CDATA[LG Television: TV takes hours to turn on]]></title>
<description><![CDATA[<p>My 42inc LG HDTV 1080 is taking hours to tun on, sometimes it only takes 20 minutes but today  I been trying since noon time</p>

<p>⟐ Commented marzo 18, 2021 at 9:29 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/150986/TV+takes+hours+to+turn+on</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/150986</guid>
<pubDate>Thu, 18 Mar 2021 09:29:50 -0700</pubDate>
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<item>
<title><![CDATA[LG Television: LG 47LB5900-UV TV display is flashing / flickering on and off]]></title>
<description><![CDATA[<p>I have a LG TV 47LB5900-UV, which is about 1.5 years old and the screen suddenly started flickering on an off. I was watching TV on it and suddenly the display just went off, the flashed on then back off. At this point the display is primarily off, but flashes on for half a second, then back off. This is happening with the initial screen, on screen menu, and with any input. I opened the back and reseated the internal cables between the 3 boards, but the issue remains. The connectors on each cable are somewhat recessed, so I am not sure of a good way to clean them.</p>

<p>The TV doesn't seem to be completely powering on and off, just the screen is flashing on/off. Whatever is would normally be displayed is just flashing on briefly until I turn the TV off.</p>

<p>Please advise how to test and further isolate to which component should be replaced.</p>

<p>Tcon? Power board? Main board? Cable?</p>

<p>⟐ Commented ottobre 06, 2025 at 7:20 GMT-7</p>]]></description>
<link>https://it.ifixit.com/Risposte/Visualizza/387661/LG+47LB5900-UV+TV+display+is+flashing+-+flickering+on+and+off</link>
<guid isPermaLink="false" >https://it.ifixit.com/Risposte/View/387661</guid>
<pubDate>Mon, 06 Oct 2025 07:20:25 -0700</pubDate>
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