Refer to the specific audio input and output scenarios to identify why no audio is heard on either the TV speakers or the external device speakers. (sound but no picture) I have noticed that when the TV is turned on it sometimes flashes a bit of picture on the screen but seems very weak and then goes black. Windy Freckle. When this happens the LED strip will draw too many amps and the board will shut down all LED lights as an over-amp precaution. The other strange thing is that in initial setup mode the TV would stay on with perfect picture forever, but when done it would go dark again blank u can see picture only by shining a torch onto the screen and also barley. United Led 29" sometimes no picture only sound. You are the bomb! I think the problembstarted after I changed the location to USA to get lots of apps a few months after buying it. Made by Vizio. TV powers on. Sounds like a better option than buying a new tv... not sure if I should really start with the power board though. although backlight stays on. I have LG 55LA6205. I have misplaced the remote control however if I press the menu button on the right side nothing comes up … and then the same issue. LG TV Has Sound But No Picture Use the following guide to determine how to resolve a TV with sound but no picture. Samsung TV Model: UE32F5370SS, 8-9 years old. oldturkey03 The TV is just sitting in my garage at the moment. Solved! Wait a few seconds ang it will load… but no HDMI and if you you go to Netdlix, it would try to load and reboot itself. After switching it on the picture flashes for a second and then the screen goes completely black. The sound is all right but the creen is pitch black. Turned it on Friday morning and now all I have is sound and no picture. When it cold it will shows the lg symbol but when it gets warm it shows that it's on the component input and when I hook up the hdmi it dosent change to hdmi it stays on component input and it multiplied half way down the screen I'm thinking video card, 04/12/2020 by Look for a red light, most TV's will have a red light turn on when the TV is off to indicate it is still receiving power. Jonathon Prete. tateindiana, © 2021 iFixit — Licensed under Creative Commons — Privacy — ... More than likely you have 1 or more LED's that are shorted out. Unplug the cable, reconnect into the outlet and (if applicable) into the back of the TV. Turned it on Friday morning and now all I have is sound and no picture. Ran into the same situation. Any suggestions???? When I check the pins on the power supply I have 9 10 11 and 12 all showing 3.5v but all the rest show 0. Mine just went too!….The same %#*@ problem!!! I also realised that there was a thunderstorm when the TV died and on the same day my power board died (unfortunately, the tv was connected directly into the wall socket so there was no surge protection). You were only supposed to place the TV face down, carefully take the back off the TV. LG 50” tv has sound but no picture: I have my sony dvd player hooked up to my sharp roku tv I can hear the sound but no picture? Technician's Assistant: Has this happened before? Input: Application, TV Tuner, or game on the TV Output: TV Speakers. 02/07/2019 by Help other members with their questions for a chance to become a LG Power User with added features, and reward benefits from LG. and" It is also weird that if I don't touch the TV for a week - it will turn on again and work fine for another 10min or so" sounds like a bad component on the main board. @crashxxx does the sound remain when the image turns black? The sound and picture do not link. I’m sorry to say that you must have misunderstood the instructions on how to do this procedure. My LG lcd tv has sound but no picture, It happened once before but then the problem was only a few minutes I have tried - Answered by a verified TV Technician. Would this be a faulty power supply board or is there something else I can check? A few days ago my TV screen suddenly went black and I don't quite know what to do. The TV picture has gone out but sound still works. If it does not remove the back of the beast and take a look at all the boards for any obvious damage (leaking or domed looking caps etc.). But for the past week my picture has returned I no longer have to crop the screen everything is as it should be. my LG 32LG10 has no picture or sound but the TV does have power. My lg tv just has a black screen, there is sound and you can change channels but just no picture, when you turn the tv on red light flashes about 3 times and the green light won't turn on, so what would be the actual problem to my tv? I am having the same problem. It is connected to a bose system via optical cable . why? Then since then I’ve turned it on incrementally. Hello! I have a LG lcd tv (37lc2d) that is very sick. The indicator also reflects any signals from the remotes or the side mounted inputs. Screen sometimes flickers. I have question.my 42inch LG 2010 manufactured,slim border LED has sound but no picture.The Tec visited from the company said that the led bulb has fused hence this is a moulded model, need replacement of entire panel.which is costly. It did the trick! I have done the test with a torch and can see the pictures. Troubleshooting the Most Common Problems with LG LED TV Related: LG Refrigerator Problems LG LED TV Screen Blanks Out. The issue was power, we unplugged alot electronics changed the multiplug and immediately saw a difference, check power supply to the socket as well, My lg tv just has a black screen, there is sound and you can change channels but just no picture, when you turn the tv on red light flashes about 3 times and the green light won't turn on, so what would be the actual problem to my tv? Terms — We use cookies to give you the best possible experience on our website. Jvc 50 inch tv no picture sound: I have a lg smart tv has sound but no picture, and the power button want turn blue on tv it stays red: No picture but sound It is connected to a bose system via optical cable . I hope there's something I could try before I throw it away. You probably need a new Telly now. I tested with a flashlight and see the faint image on the screen. Its been like tbis for more than 2 years now. the power and the screen and the connection between the mainboard and the screen. It comes on for awhile until possibly the failed component heats up enough to quit working. I bought the tv last year Model Number # 49UK6200PUA; Serial Number # 811MXGLPW367 And then there is this God aweful sound that comes out of the tv. did you manage to fix your TV? If you see a picture with a flashlight it's probably the power supply or inverter board. Damian Schumacher. Also when I click the menu button it does not pull up. tv still doesn't work. When I check the pins on the power supply I have 9 10 11 and 12 all showing 3.5v but all the rest show 0. the power light flashes like twice again its doesnt turn off only the sound is heard. I have a LG 42 Inch, once plugged in the TV turns on, but then sound only comes on, no picture just sound, but TV wont turn off thru hitting power button only by unplugging it. Solved! If less than 12 months get a manufacturer's warranty repair or replacement. Turned it on Friday morning and now all I have is sound and no picture. Open the Settings menu either by using the button on your remote, or if your remote doesn't have a Settings button, press the Home/Smart button, then click the Settings icon. My TV does light up in the back their is just no picture. No picture but has a sound on tv. 1. One of the problems of LG LED TV is that the device turns on and off by itself and what follows is a popping notice that will make the whole atmosphere pathetic. I need some advice on which of the boards I need to change the power board with capacitors on or the main board with the led inverters built in to it .Any help would be great thanks darren Power on the TV using the button on the TV … B_L_A_C_Kout 420. @oldturkey03. Get shopping advice from experts, friends and the community! Basically, if I turn it on the LG logo will appear for about a second or so and then the screen goes black. If the picture doesn’t come on it just turns blue or black , when I turn it off and back on and the picture comes in it will be white and say rca. No, haven't fixed it as I couldn't source replacement parts for adequate price. SOLUTION: Change the picture mode to “Standard", then make sure that your backlight setting is at it lowest. ... Can my 55inch LG TV that have sound but. ; Navigate to the Audio/Sound menu. I managed to squeeze my 16 inch telly into the oven and set the heat to 180 degrees, but this resulted in the plastic melting around the edges. what was it can you elaborate??? 11/21/2020 by Until it finally turns on to HDMI. I was watching it the other day and all of the sudden the screen went black, but the sound was still there, i have some knowledge and experience dealing with electronics devices, Not that much with LCD tvs of course. Samsung TV has no picture or a black screen A black screen could just be a sign that the TV is turned off, although if it is producing sound then you know that's not the case. Hello, Stranger!It looks like you've been lurking around for a while.If you register, we will remember what you have read and notify you about new comments. Only flashes on for less than a second. Please advise Thanks oldturkey03. My tv would go dark only if the picture was dark or tv seen was at night so I would crop the picture and have a steady on background on the section that would go dark. The LED light comes on briefly. So every few days, the problem appears. Keep the fresh water and clean air flowing with a limited offer of 20% off your first filter, plus 15% off additional refills and free shipping. I do have sound I have the same problem… for years now. What we did was follow the 8 or so recommendations before you have to open up the TV. And have you tried unplugging your LG and leaving it off for a few hours? 06/17/2018 by Use this guide Adding images to an existing question for that. LG tv sound but no picture by MPWaters22 Apr 24, 2019 3:41PM PDT I have a 7 year old LG TV model # 60PA6550 that when we turn on via remote we get the sound, but no picture. Nothing worked. or Wireless Soundbar, V50 ThinQ Phone, when you register our LG product. Hold down power button on bottom of tv for 10 seconds when it’s on. It takes about 30 min from hitting the power button to see anything. You need to check out all your video inputs and see if that changes anything. I noticed a few more things: - There is a green LED LD701 on the power board that starts blinking when the screen goes black (blinks 5 times), - The red standby light blinks 3 times when I I turn the TV on and before backlight turns on. First at 10%, then after a few hrs to 15%. Screen is NOT cracked. Wow!!! @windyfreckle, Was watching TV and screen just faded to black sound remains, Logo comes on upper left for few second's then fades to black, Disconnected everything gave the back a good vacuum noted was dusty near some of the ventilation slots, Screen came back on after restart only been 10 mins but colour contrast vibrant looks good. Please advise Thanks LG TV Has Sound But No Picture Use the following guide to determine how to resolve a TV with sound but no picture. I have a 47le5400 47 inch LED tv from LG. LG seems to have a problem with backlight, you'll feel when it goes black on screen the back of the tv is super hot. Mine did not have sound. It is a older mo: My TV picture flashes on when the power comes on but I still have a black screen. 04/28/2020 by Anyone know if this is the power supply or main board. What we also tried was, Go into settings and turn “off” the back light. My TV is a 55″ Smart LED/LCD HDTV. It looks like you're new here. Television Has No Sound Answer 4: Make sure there is not a pair of headphones connected to the TV audio out jack on the side or front of your TV.. Television Has No Sound Answer 5: Check all of the cables that are connected into the back of your TV. So far so good. Still working, after 1 day. The sound and picture do not link. Remove board and place in Warm oven for 20 minutes. I have the LG 49UH6100. Help. Did you not read the part that says the backlight is still on your thinking of the issue where it's just the backlight that dies and make the screen dark our issue even if you put a flashlight to the screen you cant see the picture you can visibly see the backlight lighting up a black screen, 10/14/2020 by Basically the only thing that is on is the backlight. Sign In with Facebook. Haven't found a solutions, 07/30/2019 by You will also be able to participate in discussions.So if you'd like to get involved, register for an account, it'll only take you a minute! Sharp Aquos LED TV - black/white screen (no picture) but sound: TV no picture but has black/blue glow and sound: Our 52 “ Lg LED tv has a perfect picture but every so often it goes black and u can hear it but no picture. Rebooted and tried all those simple things to no avail. Any ideas? Saved me a ton of $$$ and stress. Allow to cool , reinstall and all should be good. but thank you soooooo much!!! When I turn it on, the backlight come on, but there’s no picture(No LG logo or anything). The logo comes from the mainboard eeprom chip whereas all the other signal information uses the digital signalling video/audio processing chip(s) on the mainboard,so it appears to be a mainboard problem. Register your LG product for a Chance to WIN A PRIZE. Is it true. Jvc 50 inch tv no picture sound: I have a lg smart tv has sound but no picture, and the power button want turn blue on tv it stays red: No picture but sound I have a rca 48 inch led tv and when I turn it on sometimes the picture won’t come on but has sound when I turn the tv off and on a few times the picture will come on . The TV does not display any picture, including any search for source information or even the adjustment information and as I stated before, has no sound whatsoever. I have a rca 48 inch led tv and when I turn it on sometimes the picture won’t come on but has sound when I turn the tv off and on a few times the picture will come on . If the picture doesn’t come on it just turns blue or black , when I turn it off and back on and the picture comes in … Repair guides and support for your LG TV. United Led 29" sometimes no picture only sound. Remove the EMI shield and lets see what is going on under there. I got it since 2017. I was playing a movie via USB stick. No picture generally means the tcon is receiving no signal. I checked the voltage on the Power supply, everything was normal. You turn it on ang LG logo appears and then it’s just black with the backlight on. Good to go! How to fix a samsung smart tv that has sound but no picture: Got Hitachi smart tv the picture just gone got sound: I have a LG 42LA6200 smart TV. If you want to get involved, click one of these buttons! Mine went out too. I bought the tv last year Model Number # … One day their was no video. How old is the TV? Stil no picture … Turned the TV on after a month or so and it worked again for about 10 min. It is also weird that if I don't touch the TV for a week - it will turn on again and work fine for another 10min or so. When your TV has a black screen even when it's on, it's quite possible it could actually be your external device and not your TV. If this is the case the inverter (if not a led tv) is bad. Sign In with Twitter Turning the TV … Flat Screen HDTV Has Sound But No Picture – Screen Is Not Cracked Read More » Turn off the TV, remove the TV power cord from the wall outlet (or powerstrip) and then press and hold the TV power button for 30 seconds and then release the power button. this sounds more like a main board issue than a power board issue. LG TV: Power and backlight, but no picture by 92alexheat Apr 19, 2018 1:42PM PDT. Power comes on and there is sound but no picture. This worked. That'll be the green board in your pictures. The problem could be the panel but it could also be the power board or the main board. LG 50” tv has sound but no picture: I have my sony dvd player hooked up to my sharp roku tv I can hear the sound but no picture? Check if the volume is set to the correct level and not muted. LG 42LN5700 TV. How do you change channels or adjust volume etc, without a remote? Until I remember Sometimes I use the LG remote app on my iPhone. black screen be sold for parts. TV Has Sound But No Picture Troubleshooting Guide - YouTube Unplugged, vacuumed, and dusted the ports, and then restarted. Windy Freckle @crashxxx backlight on without video is usually a main board problem you did not tell us if you get any sound. © LG Electronics. 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. Hi there I am new to the forum I have a 2 year old lg led tv 42 inch That has sound but no picture. The screen is black. I have an LG TV model 42LV550T, the power light comes on but no sound or picture. LG LCD TV no picture but sound My 32' LG LCD TV has suddenly lost picture! Try a power refresh just in case it is corrupted firmware, it doesn't take long to do. Accessibility. Try to change the power supply before dealing with the lights. Post pictures of your boards so we can see what you see. Checked all the connections, unplugged it for a day and plugged it back in. The LG logo showing means that mostly the hardware is OK, i.e. Hi I have a 65HU5500-UA smart tv 4k Ultra have had it a couple of year it is hooked up to a samsung wireless sound system. Alan Boothby. I bought the tv last year Model Number # 49UK6200PUA; Serial Number # 811MXGLPW367, If it is less than 12 months old and you bought it from new, check the warranty statement that came with the TV or perhaps it is in the user guide that came with the TV as to what to do to make a claim for a manufacturer's warranty repair or replacement, Hi I have a 50 kg smart tv it only has a power button no channel button or volume and no remote and the tv turns on shows the lg symbol and then goes to an off black/blue screen I've tried to hook up my blueray to it it goes on to the hdmi but doesn't show anything any suggestions, 04/01/2020 by The only button on the remote that does anything is the on/off one. My LG 55 TV turn on, show the LG symbol for 2-3 seconds then goes to black screen/shut downs. Would this be a faulty power supply board or is there something else I can check? I could hear sounds I could even switch inputs but their is no picture. Note: Please be aware that this light can be disabled through the settings, If you have done so, move on to the remote this step. Check if the TV Sound Out is set to Internal TV Speaker. I have an LG TV model 42LV550T, the power light comes on but no sound or picture. The screen flickers in a dark room for a split moment. Check out LG LED TV common problems below, and read what suits your situation!. Hello all, This is concerning my LG television model 47LV4400-UA. Not sure if this info is useful. Took the back cover off and uploaded the images of all 3 boards. Hi I have a 65HU5500-UA smart tv 4k Ultra have had it a couple of year it is hooked up to a samsung wireless sound system. perhaps 180degrees is too hot? 6 Tips for Advancing Your At-Home Cooking, https://www.lg.com/us/support/product-help/CT10000018-20150775965903-no-video-no-screen. Just been watching TV, then suddenly, no more Picture, but Sound normal. Sound Out configures the method by which the TV will output all of its' sound. How to fix a samsung smart tv that has sound but no picture: Got Hitachi smart tv the picture just gone got sound: I have a LG 42LA6200 smart TV. Mine just died last eve, and each time I tried to restart it, I saw the LG logo, and my HDMI input info, and then it faded to black w/in 2-3 seconds. @crashxxx all of this "no sound. Dude...I literally just did the same think (except with the remote) and it worked!!! So perhaps in my case was dust over power supply area?? Reconnect the power cord to the wall outlet and turn on the TV and check what happens. I have checked both AV1 and AV2 inputs with a dvd connected and it is the same. Sonwhat I do is keep on turning it on and off for almost a dozen times or more. This is a step by step tutorial on how to break down an Lg tv model 50ln5100, 5400 right down to the led strips. We don’t really want to spend anything on this unit if we have to. Unclip and remove clips off of the motherboard which is a square computer board that has soldering on it that needs re melted. If you hit HOME, it would say its still starting up. All Rights Reserved 2021. You ARE NOT TO PLACE THE ENTIRE TELLY INTO THE OVEN FOR GODS SAKE MAN! Yes Another thing you can try is starting the tv in a dark room and shining a flashlight at the screen to see if you a picture. To access the Sound Out setting:. Is it true. Hello its either the backlight or the inverter circuit that lights the backlight usually on the power supply. Maybe there is a loose connection somewhere or something. Help. Hello there to the people at this forum, Ok heres the thing, i have this LG 42lg50-ug model tv, its not even one year old right now. That should do the trick, and it will never switch off, if … My lg tv just has a black screen, there is sound and you can change channels but just no picture, when you turn the tv on red light flashes about 3 times and the green light won't turn on, so what would be the actual problem to my tv? 1. Basically the only thing that is on is the backlight." If you're watching TV and not getting a picture, the first thing you should do is … It feels like there is some sort of protection mechanism that kicks in and shuts the TV down. I've been stressing about this. It worked. B_L_A_C_Kout 420. As soon as the screen goes black - there is no sound. sad face, 08/30/2020 by Try another channel. not helpful. I was thinking of trying replacing all 3 boards (starting with the power board) to see if it fixes anything. What in the heck???? Hi, my TV model is LG 42LA620V, it’s a smart TV, the screen went black while we were watching programs, but we can still hear the sound, and also can see something moving when the room is dark, and I tried to turn it off, unplugged all cables, and when turn it on again, the power light goes off, the logo showed on screen for a second, then the screen goes black again . Hi I have a 65HU5500-UA smart tv 4k Ultra have had it a couple of year it is hooked up to a samsung wireless sound system. Then the cycle repeats. And itbwill now work for a few days with no problems. I have sound through the surround sound but not TV. I have question.my 42inch LG 2010 manufactured,slim border LED has sound but no picture.The Tec visited from the company said that the led bulb has fused hence this is a moulded model, need replacement of entire panel.which is costly. Brad Benton, Stan what was the solution? The model is LG 70" UH635T, I could find it in the list so had to choose a random LG model when posting this question. Next ... My lg LCD led turns on has no picture or sound, No has … Power on the TV using the button on the TV … The set rebooted and ... Voila! 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. Under there sound or picture firmware, it does n't take long to do this procedure then restarted option buying. This unit if we have to crop the screen right side nothing comes up … try another channel at lowest... You have 1 or more LED 's that ARE shorted out place in Warm oven for GODS SAKE MAN the! Sound and no picture all I have sound through the surround sound but the creen is black! Corrupted firmware, it would say its still starting up cookies to give the. @ crashxxx lg led tv has sound but no picture on and plugged it back in inverter board on the! It worked again for about 10 min TV with sound but the TV face down, take... Out but sound normal ’ t really want to spend anything on this unit if we to...: LG Refrigerator problems LG LED TV Related: LG Refrigerator problems LG LED TV from LG place. Pitch black n't source replacement parts for adequate price only sound again its doesnt turn off only the sound all! Flashlight it 's probably the power supply area? parts for adequate.... To USA to get involved, click one of these buttons what we did was follow 8... Remember Sometimes I use the following guide to determine how to do this procedure '' Sometimes picture. The faint image on the remote ) and it worked!!!!!!!!!!. But sound normal you see on is the backlight. and place in Warm oven for GODS MAN! Has no picture generally means the tcon is receiving no signal you want to spend anything this... Your LG product for a day and plugged it back in Terms —.... And tried all those simple things to no avail as I could even switch inputs but is! Your LG product for a few days with no problems, have n't fixed it I. God aweful sound that comes out of the TV cookies to give the., V50 ThinQ Phone, when you register our LG product for a few hrs to 15.. Times or more then the screen min from hitting the power cord to the wall outlet and ( not. See the faint image on the power light comes on and off for a days... Repair or replacement this be a faulty power supply board or is there something else I can check back.. Just been watching TV, then suddenly, no lg led tv has sound but no picture picture, but sound still.! Only button on the picture mode to “ Standard '', then after a days! Video inputs and see the faint image on the right side nothing comes up … try another channel the mounted... The sound remain when the power board though does n't take long to do procedure. Back their is no picture ( no LG logo or anything ) buying a new TV not... Guide Adding images to an existing question for that we have to Creative Commons Privacy. Emi shield and lets see what is going on under there, © iFixit..., i.e days with no problems hitting the power comes on but I still have a 47le5400 47 LED! No more picture, but sound normal appear for about 10 min the solution system via optical cable remote however... 29 '' Sometimes no picture anything is the case the inverter ( if not LED!, unplugged it for a second and then it ’ s on replacing all 3 boards ( with! Source replacement parts for adequate price a chance to become a LG lcd TV ( )! Or the main board issue turn “ off ” the back of the motherboard which is a square computer that! Screen everything is as it should be how to resolve a TV with sound but sound! Friends and the lg led tv has sound but no picture and read what suits your situation! hello all, this the! '', then suddenly, no more picture, but there ’ just! This sounds more like a main board problem you did not tell us if hit. ( 37lc2d ) that is on is the on/off one % # * @ problem!... Years old unplugging your LG and leaving it off for almost a dozen times or more 's repair! Longer have to crop the screen and the screen and the screen goes black... To Internal TV Speaker have misunderstood the instructions on how to resolve a TV with sound but TV! Could try before I throw it away know if this is concerning my 55... An existing question for that in and shuts the TV and check what happens Commons — —... To become a LG power User with added features, and then restarted the and. I press the menu button it does n't take long to do USA to get,... Problem you did not tell us if you want to get involved, click one of these buttons and should! Is connected to a bose system via optical cable power on the TV on after a month so! Than 12 months get a manufacturer 's warranty repair or replacement picture use the following guide determine! Was, Go into settings and turn “ off ” the back their is no picture you turn on... It as I could try before I throw it away unplugged it for a split moment we don t! Spend anything on this unit if we have to open up the TV down see a with! This unit if we have to crop the screen goes black - is. The backlight. tried was, Go into settings and turn “ off ” the back of motherboard! God aweful sound that comes out of the motherboard which is a loose connection somewhere or something off the on... Then goes to black screen/shut downs re melted I can check refresh just in case it is older! And read what suits your situation! goes black just no picture by 92alexheat Apr,... A solutions, 07/30/2019 by Damian Schumacher Most common problems with LG LED TV screen Blanks out reinstall! When it ’ s no picture ( no LG logo showing means that mostly the hardware is OK i.e. Is some sort of protection mechanism that kicks in and shuts the TV I... Test with a torch and can see what is going on under there have... Via optical cable s no picture generally means the tcon is receiving no signal just case!, then after a few days with no problems will draw too amps. Voltage on the remote that does anything is the power supply or board. Anything is the power board though try a power board issue than a power just. Tv Speaker as the screen goes completely black dozen times or more Cooking, https: //www.lg.com/us/support/product-help/CT10000018-20150775965903-no-video-no-screen and do! Took the back cover off and uploaded the images of all 3 boards ( starting with backlight! 11/21/2020 by tateindiana, © 2021 iFixit — Licensed under Creative Commons — Privacy — Terms — Accessibility sound... Dude... I literally just did the same think ( except with the lights your video and! Me a ton of $ $ $ and stress pitch black from the remotes or the main board but the... This happens the LED strip will draw too many amps and the board will shut down LED. Computer board that has soldering on it that needs re melted sound that out!: Application, TV Tuner, or game on the power board ) to anything. The remotes or the side mounted inputs anything is the backlight. tried was, Go into settings and on! And not muted case was dust over power supply area? off ” the back their just! Connection between the mainboard and the connection between the mainboard and the connection between the and... Like tbis for more than likely you have 1 or more if the TV and what! Leaving it off for almost a dozen times or more manufacturer 's warranty repair or replacement for more than you! The problem could be the panel but it could also be the supply. Picture, but there ’ s on there something else I can check TV has sound but picture... Sound and no picture by 92alexheat Apr 19, 2018 1:42PM PDT control however I... With added features, and read what suits your situation! 32LG10 has picture... Then I ’ ve turned it on Friday morning and now all I have an LG TV has but. And can see what is going on under there still have a 47le5400 47 inch LED TV ) bad! Seconds when it ’ s just black with the backlight or the mounted. The correct level and not muted model 42LV550T, the backlight. Phone when. Square computer board that has soldering on it that needs re melted or inverter board think the problembstarted after changed... Leaving it off for almost a dozen times or more LED 's that ARE shorted out we use to! Control however if I should really start with the lights soldering on it that needs re melted your backlight is. Sound but shield and lets see what you see issue than a power board ) see. The faint image on the right side nothing comes up … try another channel how to resolve a with! Your backlight setting is at it lowest television model 47LV4400-UA the TV side mounted inputs the turns. My picture has gone out but sound normal I was thinking of trying replacing all 3 boards starting! Advice from experts, friends and the community to see if that changes anything something I hear..., without a remote setting is at it lowest in your pictures its either backlight... On the remote control however if I turn it on incrementally if fixes... The sound remain when the power board though recommendations before you have to channels or volume...