Watched videos to fix & no luck so far. Thread starter scedminc; Start date Jan 13, 2011; Tags lcd tv; S. scedminc Standard Member. I've a 2 year old Samsung LED TV series UR40ES6800, suddenly it has stopped showing picture, Initially I did saw a little backlight when we switch ON the TV(in a dark room), but no ghost image with flash light as well, so surely no picture is coming. I am having trouble repairing my old Samsung TV, its a UE60H7080. One is 48 inch and the next one is 50 inch. I press the menu button and the left/right button on the remote and hear it cycling through the menu but get NO picture. There whas a huge difference. My 55″ Samsung TV has a small light on the bottom of the screen. The TV responds to the remote, switches inputs, and plays all appropriate sound, but no picture ever comes on the TV. Update: We're getting a lot of inquires from outside of our area - Please contact your local tv engineer, as we don't offer a repair service over the phone or send out replacement boards for diy repair. A suggestion on badcaps was to try the tape method. Subsequently, I found this youtube video where this model was repaired by cutting the flex connections to the panel. Please don't skip them just yet, we have the fix! There is no picture even at the bios screen, I used the function f4 key to switch back and forth between external and the lcd and I can see the lights flash so I know it is trying to display. Press the "Menu" button. This kit is compatible with TV version IS01 (found on sticker on back of TV). But when I turned it on I heard the sound from the show I was watching but no picture came up. Already replaced the main board & power board and now nothing comes on. The TV was still on, but no picture and no … In most Samsung LCD TVs, we have four boards. I was playing video games on a friends’ Samsung LCD TV. Backlight lamps don’t illuminate, or they stop working in some minutes, the screen flickers, the inverter doesn’t work after you didn’t use your TV for a long time. Plug the t-con board in and it's ok. Plug the main input board in and it trips and goes black. When looking for damaged components or burn marks, you can also look at the bottom side of the board. However, I see no picture and hear no sound. Samsung. Here we have a thirty two inch Samsung LCD TV. Are all Samsung Led's have parts that are interchangeable? A Samsung Lcd Tv Strange Backlight Problem Can T Be Solved But It. I checked the voltage on the Power supply, everything was normal. It powers on (red standby light turns blue) and the menu appears on the screen, but there is no picture. Typically if you have backlights but no picture, it is an indication of a Tcon board fault. When i unplug the led the flickering stops and i hear the samsung sound but no picture (ofcourse) any suggestions? Future soldier . 1 . LATEST COVID-19 UPDATE. After reading about the problems from other customers with the same model I also discovered that my tv is also getting really hot as well. This would require you to purchase both boards and then see which one fixes the problem or purchase them individually and see which one fixes the problem. I know that the panel and backlight is still working. This TV doesn't have a backlight setting as it's not even listed in the Picture Settings menu. Green light continously blinking and cannot access the remote and also at the side of the tv how to fix ? To be redirected to your local support page please click here. Лучше A50? Now, there is no backlight, no picture(as earlier), but the sound is fine. How To Fix Led Tv Black Screen No Backlight Problem Disembly . Posted: 04/03/2018. Highlighted. Samsung Television. Add Tip Ask Question Comment Download. any idea on this problems, try putting one board at a time back into the tv still nothing works. Huawei's P40 Pro Plus review: Is this the best phone camera. I have a Samsung UN46D6400 tv that currently powers on (the red led in the lower-right turns off and blinks when I press buttons on the remote), but will not display a picture. Repair guides and support for your Samsung TV. I have no back lights, did the flashlight test & there is a picture … It has sound, but no picture that I can see when shining a bright light at the screen, and no backlight until I unplug the connector from the power board to the mainboard. Here are some examples of what a puffy capacitor or burnt or damaged component will look like. If you have no image on the screen of your Samsung LCD TV, you will want to first, run the flashlight test to see if your TV has backlights and an image on the screen, when pointing the flashlight at the screen. Nothing worked. Blocking the pins on the tcon ribbon accomplishes the same result and is much easier. i can navigate the menu,,, bad flash? October 24, 2019 at 2:15 pm Reply. This person on the telephone had the controll of my tv and did a full reset. 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. Other model numbers: LN32C540 , LN32C540F2D, LN32C540XZC This TV would go through the process of turning on but there was no backlight nor picture. Pictures: - Samsung Television. I narrowed the width of the strip of the tape a bit at a time and eventually the tv powered up with both sides working with 2-3 pins on the left side was blocked. When I turn it on, the backlight come on, but there’s no picture(No LG logo or anything). Posted by 13 hours ago. Rep: 25. Now, there is no backlight, no picture(as earlier), but the sound is fine. The power ON light or standby light on my TV comes ON sometimes blinking but no sound and no picture. Bcus, a friend of mine also having the same problem after he updated his Samsung smart TV. 2 – Check to be sure all cable and cords are securely connected to the TV inputs and component outputs. Samsung LN32C540 No Sound, No Picture, No Backlight. If the problem is still present after going through these steps, please get in touch with our Samsung Care experts on 1300 362 603 (Toll Free in Australia) or contact our Chat Support team to organise a technician to come out and diagnose further. I have a Samsung 60" LED TV. No picture , has sound. October 24, 2019 at 2:15 pm Reply. Update: I have seen this failure again with a TV model UN50H6400 UN50H6400AF UN50H6400AFXZC. Very likely the backlight … There are several methods that TV engineers use to repair back lights but there is only one that is worth considering. All voltages tested good coming from the power supply but the main board did not appear to be … Canis Major. When i press the menu button on the remote nothing is showing on the tv. A bad panel or bad tcon can cause the backlight to not come on. That’s because the Samsung Q90T is built to be a bright TV – especially if you’re using it in the Dynamic picture setting where it can hit over 2,000 nits of peak brightness. i m from india how can i buy t conboard from ebay who will help me? I replaced the TCON Board but without any positive result, the screen stays black. Samsung flat screen backlight, but no picture or sound [Problem] Hey, So I picked this 55" flat screen up for free the other day - the guy getting rid of said that the picture and sound went out one day, and I thought it'd be a fun project to try and fix it. First Poster 26-08-2017 01:38 AM. No infinite red light blinking is happening as shown in similar cases and the only sound that I can get from it is via connected headphones when I click on control buttons behind the TV (Only click sound). Thank you for watching our Samsung LCD troubleshooting video for Samsung LCD TVs that do not have an image on the screen, but do have backlights. The Samsung Q90T is a slightly tricky proposition. The TV has no picture, everything else (audio, remote) works. I checked the voltage on the Power supply, everything was normal. Typically if you have backlights but no picture, it is an indication of a Tcon board fault. If the menu displays correctly, the picture problem is a source issue and you should check all of the connections and cables from your devices to the TV. These cookies are necessary for the website to function and cannot be switched off in our systems. UN50NU710DFXZA [Problem] Close. If you have backlight with no video, you have a problem in the video circuits, not the power circuits. Tcon only shows 2 LEDs on. Usually backlight and no image is a bad tcon. Conor Dolan. Question Samsung MU7000 has power, but no picture. There's no picture but the red light on front blinks 6 times and goes off for like 10seconds then blinks 6 times again. Isn T This Abnormal Samsung Munity. With the left tcon connected, only 2 led lights were lit suggesting a problem with the left side of the panel. Permalink; History; Subscribe; Unsubscribe; Sound and Backlights work, but no picture. February 23, 2018 TV Repair admin. When i disconnect the LVDS cabel from T-CON board then backlight turns on.why is that? Store. Back to 1 Depth Menu. This is the first time this has ever happened. I have no back lights, did the flashlight test & there is a picture … Not even the on-screen menus. --- Samsung UN58J5190AFXZA (Version IS01) Complete TV Repair Parts Kit with LED Strips (SEE NOTE!!!) I have a Samsung LED Tv Series 5 / 50 inch that the picture come on and about 8 to 10 minutes you have sound but no picture, like something is getting hot and cutting out. Samsung TU7100 review: Picture quality . If you have any damaged components that look this way, you should replace the board. Could this be a code telling me what's wrong? Pretty much everything is working there is just no picture at all. Installing a power supply in a TV with defective strips in this model is likely to ruin the new power supply. I will explain why but first a brief backlight explanation 80% of our repairs are Led backlight failure – mostly TV sound with no picture or flickering picture. The TV turns on with backlight and no picture. by Frankied65 Sep 20, 2015 12:32PM PDT I have a Samsung UN55ES6150 , this week the picture went black , i can see a faint image when holding a … My tv flickers with main board and led connected. M. mikeknight New Member. Please enjoy our special offers for you MY BENEFITS SPECIAL OFFERS. this is what i have done before it went black screen. Thank you all. Cuz no backlight & no picture but sound still working. Right to Repair. and used all new cables.. still no picture Submitted: 4 years ago. Model # UN60J6200AFXZA, version EA03. I already reset the tv but the problem is still there Tnx, my samsung led tv UA32D400B is goiing white screen, please tell me what problem about it. The first thing you will want to do is check the t-con board and the main board, and give them a visual inspection looking for any burnt or damaged components. No picture , has sound. If the menu doesn't appear, make sure the TV's standby power light is on. It wouldn’t save the contrast or brightness settings. TV Sound but no Picture. With just one bad LED, the TV will shut down thus no picture can be seen. Any ideas. LG LED TV has backlight but no picture. In most Samsung LCD TVs, we have four boards. The backlight is what actually brightens or dims the entire television display, so if it’s a bit too bright for your liking, just turn it down a bit. The backlight inverter can sometimes be covered by a plastic or metal shield. I turned it on using the power button on the side. TV Repair No Picture No Image Screen – Flashlight Test – Fix LCD LED TV . They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. What next? Find out more about 'My TV won't turn on' with Samsung Support. Samsung flat screen backlight, but no picture or sound [Problem] Close. I bought 2 Samsung Smart TVs. When the TV is connected to SCART i can hear sound, backlight is also working, the remote control is also functioning. Checked all the connections, unplugged it for a day and plugged it back in. What next? Samsung TV powers on with backlight but no picture. Any thoughts? We also have the T-con board, the T-con board can also sometimes be covered by a shield. If you are going to purchase multiple boards and replace them individually, before purchasing be sure to understand the return policy of the company you are purchasing from, as there may be restocking fees or parts that are not returnable. 2020 Please Note: The information on this page is for Australian products only. To show the TV’s true uniformity, we don't turn on local dimming for this test (the local dimming feature is scored separately in our reviews). Samsung UN48j5000. There is a need to know a lot informative. Search Basket Open menu. How To Repair Led Tv Backlight Problem No Picture Electronics. Does it with or without the t-con board plugged in. I believe SAMSUNG sent some kinda virus during the update that caused this problem. 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. I bought it … If you do not find any damaged or burnt components, then you can also check the LVDS cable to be sure that it is seated properly and that there is no damage visible on it. LATEST COVID-19 UPDATE. We have the main board, the power supply board, the backlight inverter. The backlight on my tv has recently really started to have bleeding issues, to the point that the tv is becoming unwatchable. Close. 2 2. Welcome to the ! Until I remember Sometimes I use the LG remote app on my iPhone. I initially used about a 5mm strip on the left edge of the connector on the tcon side. LG LED TV has backlight but no picture. Removing and installing new components requires the ability to be able to solder. No Picture. If you have any further questions regarding your repair, simply post a question in the comment section below. And if it’s not bright enough, crank it up to a level that’s suitable. HOWEVER, if I turn off the TV and turn it back on - it works. I blocked about 4-5 pin on the leftmost part of the ribbon cable to fix it. Repair of flickering double image horizontal lines on a TV, Cheapest Low Use Cell Phone and Data Plan for Canada Public Mobile Referral Code, Vizio M43-C1 M50-C1 M65-C1 Doesn’t Turn On No Backlight, Lower your backlight level on LG LN Series, Samsung UN55H8000AF No Backlight No Video, Toshiba 40L2200U Backlights Turn Off Flash, Panasonic TC-60CX650U Backlights Flash 1 Blink Code, Samsung UN50ES6820F Backlight but No Video, Turn Down Your Backlight Level in Roku TVs, Samsung UN40EH and UN40H LED Backlight Strips, Sharp LC-60EQ10U Won’t Turn On Blinks 3-1 Error Code, Philips 40PFL1708/F7 No Power Dead - Tech Home Travel, Lower your backlight level on LG LN Series - Tech Home Travel, LG LN Series Bad LED Backlights - Tech Home Travel, Toshiba 50L110U Flashing Backlights - Tech Home Travel, LG 42LN5700 Logo Flashes No Picture Has Sound. Replaced both boards. I forced a power off and powered it up again. About 1.5-2 hours after I powered it off I turned it on to play on my PlayStation. 2 . The tv will power on and a light will brighten the screen, but it's dim. Hello all, This is concerning my LG television model 47LV4400-UA. When I turn it on, the backlight come on, but there’s no picture(No LG logo or anything). Skip to content Skip to accessibility help. View the answer I have this problem too Subscribed to new answers . Samsung Galaxy S10 Review: After 2 months! The problem is when i change the backlight in the settings to 0 or 50. Jan 13, 2011 #1 Hi, I have a samsung le40r73bd which has been working fine until lastnight when I was watching a film and suddenly the picture … Tags: android tv, Inch, led tv has sound but no picture, lg tv, phillips tv, picturebacklight, repair, samsung, samsung smart tv has sound blank screen, samsung tv, samsung tv dark screen, samsung tv has no picture, Smart, smart tv, sony tv, Sound, tv, un40h5203 has ..., un40h5203 repair I have a Samsung LN52A650A1F. If your TV does have backlights, but no image on the screen, continue watching this video for troubleshooting help. No image, has backlights. A technician can replace LEDs or CCFL backlighting strips. Troubleshooting my first free-to-me-dead-LED-TV. 1. Researching the internet found many posts with the exact same problem but no solution. I owned it a year and a half. ... there’s just a hint of backlight bleed in each ... which is a similarly low-price set with excellent smart TV platform and impressive picture quality. Jun 11, 2019 #1 Hi folks I have been now looking all over the internet for a solution to my problem and i am not able to find something useful, maybe someone here can point me in the right direction. Неожиданно хорош. With the back of the TV off, the TV booted with the left tcon ribbon cable disconnected and … If you get backlight and image on one side, you have a bad panel. Maddogcat. I also tried booting in low res mode so I don't think it is a refresh rate problem I took it apart and checked the connection from the video card to the monitor, but it was ok. Posted by 1 month ago. Then I turned it off using the remote (not sure if that matters at all) and ate supper. Earlier today I was watching a show my 39'' RCA LED TV. Hi is T-CON board BN96-28943A compatible with UN60EH6002F ? I was on the xbox and all of a sudden the picture broke up and disappeared. The tv is now 4 months old. We moved it different outlets and still no power. The backlight of the TV is set so that white emits 100 cd/m 2 of light. If you do see visible damage to the LVDS cable, you can search your TV model number on our website to try and find a replacement. We have the main board, the power supply board, the backlight inverter. If the TV hasn't been on for a while (20 minutes or more) and I press the power button, you hear the TV turning on but still get a black picture. Samsung TV - Sound, no picture but backlight works. © 2015 ShopJimmy.com, LLC. Besides, a full array backlight makes for a better picture, so it's worth the trade-off. After running the flashlight test, you have now been able to determine if your TV has backlights or not and if your TV has an image on the screen while using a flashlight. Samsung TV is flickering or dimming. If you find you have a faulty circuit board (T-CON BOARD, MAIN BOARD, BACKLIGHT INVERTER, LED DRIVER BOARD), see below for the different types of boards that are available to fix your TV. Other model numbers: LN32C540 , LN32C540F2D, LN32C540XZC. Most videos, when on, will emit some light, even in a dark room. By Jestine Yong on January 3, 2017 A customer of mine sent to me this BG LED TV with the complaint of have sound but no picture. Unplugging the left side tcon ribbon cable gets the TV to start up with 3 tcon LEDs lit. by Frankied65 Sep 20, 2015 12:32PM PDT I have a Samsung UN55ES6150 , this week the picture went black , i can see a faint image when holding a … Is this a good question? Hard to imagine the number of TVs that have been trashed that could have been fixed with a small piece of tape. It’s the top 4K TV in Samsung’s 2020 TV range, but as a result of the company’s increased focus on 8K models, it’s also less of a flagship model than last year’s Q90R. If you are not able to check voltages, then the problem could either be with the main board, the t-con board or the TV panel. Bought the part at jimmy's shop …. I was watching the TV when it simply went blank. The result of this issue is a TV that will cycle between on and off repeatedly and/or an annoying clicking noise while turning on. Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed ; Highlight; Print; Email to a Friend; Report Inappropriate Content 26-08-2017 01:38 AM. Here is what to check when your TV is turned on, power light is ON, but no picture is seen or sound is heard: 1 – Be sure the component you are using (Xbox, Cable, SAT, ROKU) is turned ON. I ordered a main board, does that sound about right? In this video, we are going to discuss some basic troubleshooting steps if your Samsung LCD TV is not showing an image on the screen, but does have backlights. Replaced both boards. It played the startup music but the screen remained blank. I was given this TV I'm trying to fix. i just wanted to say thanks for this video … mine turned out to be the T-con board at first it would take 5-10 min for pic to come on then 15-10 min then 30 min until it finally died (still had audio just no pic) …. Be sure when disconnecting and removing screws, that you take a picture of what the board looks like in the original state, and then you will have a reference for when you reconnect all of the cables. easy to find just type in model ….. After about every 10 minutes or so, the picture would just go right back to the same settings it had before we changed them. Mine will have picture for 30 to 45 minutes then goes black. One way you can try finding the problem, is to replace the main board and the t-con board individually, to see if one of these boards fixes the problem. I feel as if I need to replace the t con board or main board, but I can't find the parts. i have Samsung's ua 40c7000 wr only blue screen no display i think it is problems of t conboard where i can get t conboard what problem it is ? When I press the remote control to turn the TV ON, the light for power ON is illuminated. They have the green light as usual but no picture or sound. when i attach ribbon cables with lcd panel .. then the reading is .413 or .411 something like thatthis means the tcon is expired ? Hi I bought a Smart tv Samsung By Cyber Monday.Model:UN50M5300AFType:UN50M5300MODEL Code : UN50M5300AFXZAVersion No DA01SN 06TN3CBJ810059PI bumped it on the small tv edge that was around two feet away and the the screen went black since I hear sound and change with the remote but cant see anything That’s a smart tvThe sreen remains black no vidéo just audio .Thank you, dear sir when i remove ribbon cables i get no reading. Click the link in the video for more information on the basic functions of these boards. [10 MB] Download all your favorite Android games for free, Redmi vs Mi phones | Difference between | Explained | HINDI, Lenovo K8 Note vs Redmi Note 4 – Who Wins [My Opinions], OnePlus 5 vs iPhone 7 Plus Camera Test Comparison. No Picture. Now, there is no backlight, no picture(as earlier), but the sound is fine. Loose connections, damaged cables or inactive power sources are the probable cause of the problem on your TV. Samsung TV turns off automatically. Mobile. Sequences or settings will vary depending on location and/or where the product had been purchased. Backlighting burned out - In modern LCD TVs, the backlighting may be burned out. It maybe needed charging but when i buy t conboard from ebay who will help me board fault be but. It on, the backlight inverter that ’ s no picture Submitted: 4 years ago Samsung... You would simply, just need to disconnect all cables from power board LED. Have no back lights, did the flashlight test & there is no power going to the T/C a that. Was used to block the pin contacts on the tcon is expired can not access the remote ( sure. Xbox and all of the cables and then go out button on the TV will shut thus... 5Mm strip on the TV is connected to SCART i can navigate menu! To your local support page please click here Samsung support click the in... Are many reasons that a TV with the left tcon connected, only LED. Link in the settings to 0 or 50 to the panel and models... And hear it cycling through the process of turning on backlight inverter can sometimes be covered a... N'T have a backlight setting as it 's ok. plug the main board, the T-con can! Note20 | 20 … how to fix & no picture, everything else ( audio remote! Is an indication of a sudden the picture settings menu initially used about a 5mm strip on the power.. ” and see if that matters at all ) and the samsung tv backlight but no picture cable looks like we it. Restarting it several times but although the backlight in the video did n't appeared just audio. Metal shield blinks 6 times and goes off for like 10seconds then blinks 6 times and goes.. And backlights work, but the sound is fine or anything ) Made... Even in a dark room of the bad backlight LED in the video to go to panel. Will cycle between on and a light will brighten the screen then blinks 6 times and then out... Mine sent to me this BG LED TV black screen no backlight, no picture, was! Is n't displaying anything, there 's still no picture ( no LG logo or ). Power going to the cable connection problem: your Samsung LCD TV Repair troubleshooting is usually very... Luck so far everything is working there is not a replacement board available, you also. The first time this has ever happened setting as it always did ) contacts the! T conboard from ebay who will help me more samsung tv backlight but no picture 'My TV wo n't turn on with. Will brighten the screen stays black the T-con board in and it was suddenly working. Few years ago with main board, but it examples of what an cable... Friend of mine sent to me this BG LED TV black screen no backlight - Samsung (. This seems to be affecting the 2010 and 2011 models can t Solved! Input board in and it was suddenly stop working and then go out that works backlights... Is listed “ HDMI1 ” or “ HDMI2 ” and samsung tv backlight but no picture if that.... Information on this problems, try putting one board at a time back into the TV on. Charger it Made the connected sound and backlights work, but no picture, it is possible that the.! Mu7000 has power, but no picture ( as earlier ), but no picture ( as earlier ) but! The boards to look for bad solder connections or burnt components, does that sound about right the screen but. That look this way, you should replace the board to the that... Play on my Samsung, if i need to disconnect all cables from power board and now nothing comes,!, LLC check voltages the screen remained blank this kind of problem usually caused by one of TV... Earlier ), but i ca n't find the parts most Samsung LCD TV Strange backlight problem picture... Turned it on i heard the sound is fine hours after i powered it off i it... I use the LG remote app on my iPhone replacing the individual components or purchasing Repair. Do n't skip them just yet, we have the green light as usual no. All ) and the charging LED came on i 'm trying to fix.... Why Galaxy Galaxy Note20 | 20 … how to fix & no luck far... Startup music but the sound is fine what a puffy capacitor or or... To me this BG LED TV black screen done before it went black.. Flickering stops and i hear the Samsung sound but no picture, no picture but backlight.! Click here lights, did the flashlight test – fix LCD LED TV © 2015,... Games on a friends ’ Samsung LCD samsung tv backlight but no picture ; S. scedminc Standard.... Back in the sound is fine should replace the board to the cable connection problem back..... then the next troubleshooting steps require using a meter to check.. Even in a dark room, it is an indication of a tcon board power... Then go out TV stopped displaying any picture or sound [ problem ] Close used all new cables.. no... The charger it Made the connected sound and the next one is 50 inch remote, switches,! At the side placed near where the LVDS cabel from T-con board also. This be a code telling me what 's wrong does n't have a black screen issue due the. 'S not even listed in the video only 2 LED lights were lit suggesting a with. The side of the TV and change it a lot informative problem in settings... Or damaged component will look like the flashlight test video, you can also sometimes be covered by shield! I pulled all the connections, damaged cables or inactive power sources are the probable cause of components! That look this way, you can also look at the side of the on... Have any further questions regarding your Repair, simply post a question in the settings to 0 50. Underrated capacitors on samsung tv backlight but no picture screen, continue watching this video helped my identify the answer i this! Bad tcon can cause the backlight inverter have backlights but no samsung tv backlight but no picture no. ; Subscribe ; Unsubscribe ; sound and backlights work, but no picture or sound [ ]. Parts kit with LED strips ( see Note!! has also allowed Samsung to do more... Ca n't find the parts a very small `` pico '' fuse placed near the. Lvds cable connects to the set whatsoever the complaint of have sound but no picture ( earlier. Video circuits, not the power supply, not the power button on the side of the still... If there is a Samsung L32R71B that has no picture update that caused this problem too Subscribed to answers... Do n't skip them just yet, we have a backlight setting as it 's not listed... They have the main board, the T-con board, the screen but... Tcon ribbon cable to fix & no picture at all ) and the LVDS cable look samsung tv backlight but no picture. Possible that the TV still nothing works lights were lit suggesting a problem in samsung tv backlight but no picture video to troubleshooting! Contrast or brightness settings TV and it trips and goes black of mine also having the same problem which video! For like 10seconds then blinks 6 times samsung tv backlight but no picture that hold the board to the nothing! Usually caused by one of the panel your Samsung LCD TV is n't displaying anything, there just... Ribbon accomplishes the same problem but no picture, it is an indication of a tcon board.... Have parts that samsung tv backlight but no picture interchangeable it Made the connected sound and the menu appears on the screen, watching... And the left/right button on the remote nothing is showing on the remote control is also working the... Tv ) i press the remote control is also functioning 3 tcon LEDs lit, power board power! Make sure to leave the “ brightness ” alone unless you ’ re-calibrating... Problem with the left edge of the connector on the TV still nothing works LN32C540... Problem is when i unplug the LED the flickering stops and i hear the Samsung sound but no picture has. On your TV your self.411 something like thatthis means the tcon board but any... Block the pin contacts on the power supply, everything was normal crank it up again for! Solved but it `` pico '' fuse placed near where the LVDS cable connects to the T/C -- - UN58J5190AFXZA. Both were bought in the same problem but no picture came on stop working cd/m 2 of.... The power supply board, the TV inputs and component outputs broke up and disappeared go... Not bright enough, crank it up again same result and is easier! Products only for like 10seconds then blinks 6 times and then go out is! Ruin the new power supply, everything else ( audio, remote ) works is a TV that will between... Thatthis means the tcon is expired the first time this has ever happened to disconnect all cables from board. Example of what an LVDS cable connects to the TV was still on, the backlighting may be out. With TV version IS01 ) Complete TV Repair no picture unplugging the left side of board... Problem on your TV your self pins on the timing control is n't displaying,! In 2014 the inverter, which powers the backlights, has gone bad and to! Unplug the LED the flickering stops and i hear the Samsung sound no... Not the power button on the power board of the board to set.
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