This video is perfect! Well thought out and made simple. No mumbo jumbo and junk time. All great information. TH-cam should have this a a standard for tech videos. Well done, man, well done!
I don’t who gave this video a thumb down! I found it very helpful and I know absolutely nothing about electronics. My worthless 2.5 year old LG tv has sound, but no picture and I’m going to try all the remedies suggested here and hopefully, one will work. Those of you giving thumb down must remember that this is a free service. Be grateful, just saying. Please know that I’m grateful even if none of your suggestions works.
Tv creaters be like “Hey how do we get twice as more money from folks “ Employees :Let’s make TVs that goes out or stop working for no reason after a few small years of it being used but u never dropped it or damaged it” Manager: Make it happen
@@jij4507 Same here! I went to sleep after turning my TV off, I woke up and tried to turn it on but nothing happened besides a small hard to notice flash
I followed your videos. My TCL TV had a black screen. I bought the parts from you, as recommended by Tampa Tec, and fixed it myself. all for about $60 total, including shipping . Thanks!!
THANK YOU! I had a 60" and a 48" fried from lightning this last weekend. Watched the video and ordered the parts. They came today, very fast. Both tv's are fixed!!! Awesome, thank you guys!
6 years later and this is the most helpful video period. These techniques are still helpful for new up to date TVs in the market. I will definitely be trying to fix my tv now that’s it’s pretty simple. Thank you!
My tv with the model number DLED55UHDHRS is blank on the screen ,it's direct doubled flex from picture board to screen...and the back light is on shinning what is the possible way of fixing the screen
Had a cheapie $100 tv/monitor used for our security cameras that went dark. Did the tests in the vid, ordered the part and for $14, saved the tv. Thank You!!!!!!!!!!!!!!
Jimmy!!! You are the tops! This video was exactly what I needed. Your diagnostic approach was extremely straight forward, and it allowed me to determine exactly what was wrong with my LCD TV. I am now the proud owner of a new LCD backlight inverter, and a perfectly working television...all thanks to you!!! I will recommend your channel at every opportunity. Happy New Year!!! :)
Hi, looking for help try and fix ore 60" Samsung LEDTV 6050 model UN60EH6050. When we turn it on we have volume but no picture just black/slight purple tinge and we tried the flashlight but can't see anything or menu. We looked through the vents in the bottom and we can see little white lights. Whats your thought on this to help us narrow this down to the right part? Thanks Dave
I have a vizio 55 inch! When turned on images and backlight comes on for 2 seconds with audio then backlight shuts off!! Flashlight shows images and I'm still getting sound!! I check power going to the inverter board I'm supposed to get 96 volts it's only getting 26.4 volts!! Could it be a bad power supply board??
Greetings from Puerto Rico, thank you so much for sharing your knowledge with us. I would like to ask you for your help if you can. I have a Samsung tv model UN49M5300AF that had a bad LED strip, so I boughted the whole set by mail but the carrier bent the package to fitted in the mail box. I managed to save 2 strip but when finish to install them all the lights are just blinking, What I did wrong? I also forgot the order in which the two plastic sheets are going in reference to the screen and the sides too. Your help will be greatly appreciated. Respectfully yours, Wilberto Gonzalez
If anyone needs me to help you out and explain what to do and what to troubleshoot just hmu. And I’ll send my contact info. What I found no one wanted to help for free and even share any knowledge on my issue so I just did it myself. I’m a industrial engineer and can build pretty much anything but I have to say I never messed with a tv before. But once I cracked it open it was extremely easy to find the issues and it reminded me of car audio amps I used to repair. But let me know ok I never mind sharing some knowledge and I hope I can help. Have a great day guys...
5:09 - If you don't have backlights and you see an image on the screen with the flashlight... I was hoping it would continue to my scenario....I don't have backlights and damned if I can see the menu with a flashlight. Judging by what you say for if I DO se an image (tcon and main board ar fine), is it safe to assume that since I don't see an image with a flashlight that either the tcon or main board are bad?
What happens if I don't see any backlights or the screen menu using the flashlight? The only light that turns on is the red stand-by one. Thanks in advance
dis the flashlight test saw the image went to menu while I could see the image went to picture scrolled down to reset picture and back came the picture thank you and thanks to all the people on the university of utube who post these how to fix videos
*****Thanks for watching our TV repair video! Due to TH-cam policy changes, we are no longer answering tech support questions in the comments section. We apologize for the inconvenience. If you need additional tech support, please visit FixYa.com or contact your local TV repair shop. Good luck and let's fix your TV today!
Destrone PLEASE SUBSCRIBE TO OUR CHANNEL - Try all repairs and troubleshooting at your own risk. It looks like the power supply and backlight inverter are built into the same board. Click this link to a replacement board for your TV model number: www.shopjimmy.com/samsung-bn44-00322a-power-supply-backlight-inverter.htm There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Here is a link to a video showing how to identify your part number, click here: th-cam.com/video/sSJexLvRrjM/w-d-xo.html Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
ShopJimmy.com I have a sharp aquos model number LC-42D62U it has a blue green snowy picture that can be resolved sometimes by disconnecting the power cord, sometimes takes many cycles but it will work perfectly until it is turned off and back on, most times overnight. I am trying to decide t-conn or main board or possibly connection. please let me know what you think thanks mike h
ShopJimmy.com i have a samsung un40es6100fxza . the tv turns on and i have audio but no picture.any suggestions for a repair? i did the flashlight test and could see pic on screen
mike hannah PLEASE SUBSCRIBE TO OUR CHANNEL - Try all repairs and troubleshooting at your own risk. This could be a problem with either the t-con board or the main board in your TV. You can replace each of these boards individually to see if one of them fixes the problem. Click this link to replacement parts for your TV model number: www.shopjimmy.com/catalogsearch/result/?q=LC-42D62U There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
What would cause the picture to dim. You can slightly see the picture. When I first turn the TV on the picture is bright then all of a sudden it dims down, full audio though. Sometimes it happens after 10 min or sometimes an hour.
1:53p EST 3 yr old Sony Bravia 65” Comes on and the google icons appear to be loading , then, instead of coming on, it shuts off. I’ve tried some hard resets from TH-cam to no avail?
If the tv turns on and plays video and sound for a few minutes and then the video turns off with the sound still play and you can see the screen with flashlight is it for sure the t con
It is surely not the timer connection board. That would most likely be the power supply / inverter, but that depends on if it is LCD or LED, and what tv model it is.. Sounds like bad capacitance, and drainage, or an over voltage problem / short happening after heat is applied. Try cooling caps, and or heating them to see what happens.. Other than that, with no details.. can't really help much. (t-con is doing it's job, the backlight is not.)
Might just be a poorly seated cable! I have a Samsung LN04051D. Got backlight. Hooked up a DVD player w/DVD for sound test; cycle through source til heard DVD. Checked for burned caps, etc. Disconnected and re-connected the tcon cable and voila! Works now! Yippie I got TV. Thanks Shopjimmy!
I initially had the same issue so I hope this helps. Consider that your TV has timed out and the screen saver has come on. On my TV, this is a constantly moving icon that bounces off the sides at angles around the TV. In that case, you are going to have to be looking into the screen at the exact moment the logo passed through your field of vision. I just got lucky, saw it and immediately knew what was happening. In this case, it is almost surely the backlight LED strips. Definitely try the LED strips before replacing the TCon board. Even if you eventually have to change that out, it requires minimum disassembly, mainly removing the back, removing and replacing a few connectors and 4-5 screws to remove board. You are going to do it along the way to replacing the LED strips anyway. I don't know the cost of a Tcon board. I called shopjimmy.com. They didn't have my part but the technician took some time and found me some on eBay (different vendor). He didn't have to do that, there was nothing in it for them but he did it without me even asking. Hopefully, I never need any more TV parts but if I do shopjimmy.com is my first shot. So $56 delivered. One important point to remember put those screws in separate marked containers. At the end I had 15 different sets of screws. Doing this made putting it back together so much easier. Take pictures, make notes, go slowly and deliberately. It took 3-4 hours total but I wasn't hurrying. I am not mechanically inclined and have some depth perception issues. Gloves, Phillips screwdrivers, needle nose pliers, painter's tape, clean microfiber cloth, suction cups, notebook, good LED flashlight, and your phone. The only thing I bought were the suction cups and they were $2.50 at Home Depot. I bought them but didn't use them. Cost to repair a $2800 TV, $59. What do you have to lose? Go for it.
@@brandon714realtor I have a 32" LED tv with free tv Card PHISUN brand. Initially the screen started to be blurr and clear altenate ly. Then complete blank no sound. But the on off red and green light is on. Have use torchlight. No image or ni back lit
Hey man, I have an LG 43UM7300AUE, it has sound (I can hear the channels), my controller works (I can flip through the channels and change the volume), the tv does have backlight as you can see it turn a bright whiteish black when I turn it on even in broad daylight it's visible but I have no picture. I already change the mainboard (it has the tcon integrated as far as I know) but it still shows no image. Do you have any idea on how to fix this? Sorry for the long comment and thanks in advance.
Oh my gosh I am so happy I found you. I have a Samsung tv and used the flashlight method. So my question is Where do I order parts for my Samsung? Thanks in advance
Hi, I have a LCD Color TOSHIBA, model: 40RL938. It won't turn on. But the orange light is on. I can see lights at the back of the TV. But when I press the power boton it doesn't turn on. What do I do??
Rabiat,review again the video, it tells you the probable cause. As a technician is hard to give a diagnostic base only on customer comments. There are variable to take into consideration. Let us know, good luck!
Hi knopa17, check your power supply board. If you feel confident enough to make some measurament, do so... if your board not working, contact shopjimmy for component level replacement or board replacement. Let us know, good luck...
Hey great tutorial and video👍 I really learned something from your channel. TV's have come a long way from vacuum tubes then to solid state and now "Flat screens". I have a Vizio model no. E320VL. TV shows a picture then the screen goes black intermittently, sometimes after 5, 10, 15, 30 minutes. But the audio is present, can you point me in the right direction on resolving this issue? Thanking You in advance.
Hey Jimmy, I have a QLED samsumg UN55HU9000 FXZA model I have sound but no picture, from what you said in your YT it could the t-con board or mother board and also put on flashlight on front of tv and see light on the background,most likely is the t-con,do you have one at your shop.
Is it plugged in? Are you blind and deaf? Either of those could be an issue. You provided such detailed info, it's really easy to give you advice. When I go to the doctor, I like to tell him that my body parts hurt when I do stuff.
Sound and video are separate in the circuits. But if they broke at the same time, must be t-con board or main board. This can be certified if the LED backlight is on (open the back to check) while no picture. (1) If No sound : t-con or main board (2) No picture while LED is on : main or t-con board have picture but no LED : LED driver or LED inverters no picture, no LED : LED driver or LED inverters is broken, AND main board or t-con board is broken.
Jimmy I have a Hisense LED smart TV 65in. when I turn the power on it stays on briefly and you can see that it comes on real low. the picture is not lit up you can see it with the flashlight test, then the power goes off. when this first happened the power would stay on! but I had the TV off ever since, and that was two months ago. So now when I hit the power button on the TV the display comes up with the flashlight test and then the power goes off! I think the LED board is connected to the power supply board! Can you let me know what needs to be replaced thank you!
My tv is changhong 4k 55" tv Hi my tv is not showing anything at all some time the starting picture flashes 3 or 4 times and then turn of but i can see that that the back light is working Please help
NOW THAT IS A GOOD ,CLEAR,CONCISE AND INFORMATIVE TUTORIAL VIDEO YOU SEE GENTLEMEN,NO NEED FOR THINGS TO BE DRAGGED OUT FOR FIFTY FIVE MINUTES OR RUSHED THROUGH AT THE SPEED OF SOUND GOOD MAN! GOOD MAN YOU SEE! IN LIFE,JUST FOLLOW THE INSTRUCTIONS!
Hello, love your channel. I have a question. I have a sharp TV model # LC-50LB601C When I turn the tv on it powers up fine but the picture is very dim (almost can’t even see it). Then about once every 2 or 3 seconds it flashes to completely black for an instant then returns to its previously dim state. Having done the flashlight test I know that the picture is there and steady the whole time. Any advice you can give me that could point me in the right direction would be greatly appreciated. Thank you
hi sir in our lg tv problem start with electricity Insurance came down(turn off) suddenly from another adaptor problem(when we plagued in electricity Insurance came down) how I can fix this problem? thanks
Alfre Lopez English is the language that matters HERE, in this comment section. If the person asking the question cannot effectively and accurately explain the problem in English then they will not be able to receive an answer. THINK BEFORE YOU SPEAK. All your sjw, be inclusive, be politically correct stuff has gotten in the way of you actually thinking. The poster needs to know ENGLISH in order to get the answer. He/she could know 10 other languages and it WOULDN'T MATTER.
Alfre Lopez Not in my opinion. In reality. The poster NEEDS for their own sake, to know English - in order to make themselves understood and in order to understand the response. THAT is the only reason why English is the language that matters in this thread. Cheers.
Sony Bravia xbr55x900e had quit working all together (no led error lights), not knowing what had gone bad, I replaced all the boards with the kit I bought from you. It now comes on flashes through a color pattern (RGB & Gray Scale) while playing music. I understood that a software update would likely be needed and did have the latest firmware (on USB) inserted before plugging in the power. The USB did flash a couple of times but then stopped. It was formatted in exFAT prior to extracting the pkg file to it. Please let me know where I went wrong and what steps I need to take. Thank you.
+John Pham Try all repairs and troubleshooting at your own risk. Please reply with your TV model number. Click here to view a video that shows how to find your TV model number: th-cam.com/video/S51nhAmwR2M/w-d-xo.html Thanks! www.shopjimmy.com
Thanks so much for taking time to help people. My TV is Samsung mod. UA49J5250ARXXP Has sound and hidden image. No backlight. I removed the power supply/led driver. I see a dark area around 4 diodes or resistors. With the help of your trouble shooting and the visual inspection, I think I need that board. I did not find a board to replace it with. Being overseas and 220v I might need some assistance 😁 Oh! I just noticed the post that you no longer help through comments 😢
Hey ShopJimmy, trying to fully understand my issue here before I purchase. Yes I definetly have audio on the TV, and picture coming through. The screen is just unbearably dark, can only watch at night with ALL the lights off; everything sounds fine but it will still drive a man nuts with how dark the screen is. Although I do not need a flashlight or any of that to see the picture. So I am assuming the backlights are good then, right? And I should just go for the new T-Con board?
Hi there...I have a question. TV is a Samsung model # UN75H6300AF. First noticed my screen went black but still had audio. Turned off the TV, then back on. Couple minutes later the same thing happened. As I tried to trouble shoot I would occasionally get a full green screen. That was yesterday before I found your website. As of right now I have a black screen with no backlights and I cannot see an image with the flashlight test.Audio appears to work. Time to junk it and get something new? Thanks much for your time and consideration.
Hi Jimmy, I have Samsung TV Model UN46EH5300F type UN46EH5300, it show black screen with image and sound, this model TV seems only come with main board, PSU and T-Con board, and Interver or driver board may come with PSU? so which board most likely have problem? thanks a lot.
Thank you for the video, I certainly need some help here. I have a 2-year-old TCL 75-inch TV (75R617). While I was watching a movie one night, the screen turned to black while the audio kept going. I did several software reset with no luck. I still can hear the clicking sound when the TV is on and when I navigate through the menu using the remote control. Yes, I can see the menus with a flash light, though they are every faint. One other thing - I can hear hissing noise at the back of the TV when it is plugged in, with or without having the TV turned on. What part(s) could be bad? I do not see any lights coming out off the back cover holes, but I have not removed the back cover to check. Your advice will be appreciated.
Howdy. Very helpful video. I have a Samsung UN32EH5300F. No backlights. I have an image in the flashlight test and I also have sound. Based on the video, I need to replace the T Con board. This device has a bn95-0085A. Other options are coming up in my search. I was wondering whether you were aware of compatible choices for this UN32EH5300F. Thanks.
Question… Vizio E600i-B3. Tv has sound and picture but has large dark squares on the top left and bottom right of screen. The main board has a dark spot on the back center of where the square silver piece is. Is it a bad board?
Hey Jimmy I have a Samsung led 60 in model number un60h6203af. 6 years old. Recently screen went black, while watching it like it went out then came back on. A month later it goes out. When I hit the power button red light lights up like it is turning on. I watched a video of yours. I disconnected the power board from the main board. The led light was visible from the back and slightly noticed thru the front so I bought the main board. Well came in today put it in and still nothing. Im down to the led driver or the power board. I tryed flash light test im not noticing anything on screen. Is the t con board located on the power board on this model???
Hi, Could you please let me know where is the LED backup light inverter/board is located on LG led tv Model 50LA6230. I have an problem with my tv where I have sound but no picture. I can see image with flashlight. I can see LG logo on screen and backlight on for a second when the TV is switched on then turs off. Appreciate your help. Thank you.
Hello jimmy, My TV brand is LG with model number 42LB6300UQ. The issue is with tv is no video, i still hear audio and could able to see my Tv listed in LG TV Plus iOS app. I can select TH-cam from app list. After choosing TH-cam app, mouse left/right press on remote to choose any video from youtube. What is the problem here? I see no parts available on your website for myTV model.
Hi there TV model is LG 42la620v according you your tutorial I need to change inverter or led driver but how I can locate this in my LG TV model? Any little help? Thanks
Hi there. Been hearing good things about you.....I have a VISIO M47Onv ser.# LAKGTAL2103621. It shut down on me completely. I have tried the quick reset with the power plug. I have only the VIZIO (standby?) light, on the bottom of the screen frame, black screen and no audio. Do I need to be connected to cable/wifi to have picture on the screen or is just power on okay?....Thank you. Tom Mooney, Holland, MI.
Hi I have an Element ELEFT326. I have sound and when doing the flashlight test can see a faint image on the screen but no lights are showing on the back of the tv. Based on your video it appears I need a new backlight inverter? I looked on your website and entered my information but the only things coming up were backlight strips? Please help. Also, do you have a video showing how to replace the backlight inverter? Thank you so much!
Hi i have tcl 65s425 tv that when i turn it on it flashes then the screen turns off but i can see an image and i have sound. I replaced the tcon board but still have the same problem. Im guessing is the backlights? And if do replace the back lights should replace all of them?
Hi shopjimmy, I have a LG 43UJ632T smart tv. Wif black screen wif lights, unable to see any signs when i turn off e lights and using the torchlights. Can you please assist on which part shud i replace?
JVC Em55ftr with two possibly unrelated problems. The past few months, upper left region on screen was not as bright. The darker region later expanded included upper right. (We suspect backlught LEDs.) Recently , entire screen is black, though we can see the backlights illuminate when powered on. No discernable image with flashlight. Audio is fine. (We suspect T-Con). Coincidence for both to fail? Is the replacement of LEDs and T-con a chore in this model? The LED strips appear to be unavailable and a chore to replace. Perhaps salvage the two good boards and retire the rest?
Hi, I have a Toshiba 55in 4K HDTV. Its model number is 55L711U18. The screen suddenly went black but still has audio. I did all of the simple things I could do to try and get the screen back on, but nothing has worked. Every time I unplug and turn it back on again, I get a thick horizontal green bar that goes across the screen, then the green bar slowly fades to black from right to left until the whole screen is eventually all black. I have had my TV plugged in to a power surge power strip protector since I bought it brand new, and was wondering if I should instead plug it directly into the wall outlet. I purchased the TV in November 2017 and it just went black on 1/14/2023. So I had it for about 5 years. I checked all 3 of my connected HDMI cabled devices and they are all securely connected. What should I do?
I have a sony kdl-xbr9 46inch. The screen has stopped showing a y content. i have audio and can View the remote control menu on the screen. Any vidéo feed (hdmi, av, and ota antenna) dose not show on the screen. Main board issue? Tks.
Hello. Samsung UN39FH5000FXZA has no video and no backlighting. I took the rear cover off and saw no light shining through the internal cover. When it first powers up, I get a second or so of an audio jingle that apparently confrims the set has turned on and that is it. I do not seee any blown capacitors on the boards. I do not have the remote so I am using the bottom control button to try and switch inputs and so forth. Any sguggestions? Thank you in advance.
Philips Model 47PFL7432D/37 that does not show picture but sound and ambilights work. Using flashlight I am not able to see any picture on the tv. Should I replace TCON board ? If so where can I find one for this model.
Hi, I am happy link you up and also to assist me fix my tv. UE75f6370 ssxzg, is my samsung tv model number. My tv is not coming any longer after the last I watched. No light, nothing is coming. All that you could hear is like a beep after you press the on button on the remote. I hope I can get the right parts to fix it? Thank you.
Hello jimmy. My tv is a Vizio M55-C2 Problem: tv turn on stand by light and tv logo starts normally but about 15 sec latter looks like the tv losses power and the screen gets weak. I also notice some flocking on the tv. And probably some lines.after that the screen goes completely black. I do have backlight but after doing a flashlight test I see no pictures on background. I haven’t done neither sound or voltage on power supply test at this point. I am now wondering if I have a problem at the power supply board or the t-con board. Any way you can h ok me. Alex, Thanks
I have a TCL L55P62US that is 3 years old. The power light randomly go on and off. rarely you will get a ghost image of the logo. we took the back cover off and reseated the cable and smelled for burns. still the same. Any advice would be gratety apricated
Great video. I have a Toshiba 4k ultra LCD. I have no backlight but can see screen with flashlight. I'm not sure if my backlight is separate or built in with power board. Do you have any advice/suggestions?
This video is perfect! Well thought out and made simple. No mumbo jumbo and junk time. All great information. TH-cam should have this a a standard for tech videos. Well done, man, well done!
Yep hes one in a million....renewed my hope in the world
I don’t who gave this video a thumb down! I found it very helpful and I know absolutely nothing about electronics. My worthless 2.5 year old LG tv has sound, but no picture and I’m going to try all the remedies suggested here and hopefully, one will work. Those of you giving thumb down must remember that this is a free service. Be grateful, just saying. Please know that I’m grateful even if none of your suggestions works.
Tv creaters be like “Hey how do we get twice as more money from folks “
Employees :Let’s make TVs that goes out or stop working for no reason after a few small years of it being used but u never dropped it or damaged it”
Manager: Make it happen
Facts
Lol, few years. Mine went out after 15 months.
That's also how apple works lol
ong same i leave my tv on my desk i don’t touch it at all then when i wake up i get the flashlight thingy happen to me.
@@jij4507 Same here! I went to sleep after turning my TV off, I woke up and tried to turn it on but nothing happened besides a small hard to notice flash
I followed your videos. My TCL TV had a black screen. I bought the parts from you, as recommended by Tampa Tec, and fixed it myself. all for about $60 total, including shipping . Thanks!!
THANK YOU! I had a 60" and a 48" fried from lightning this last weekend. Watched the video and ordered the parts. They came today, very fast. Both tv's are fixed!!! Awesome, thank you guys!
6 years later and this is the most helpful video period. These techniques are still helpful for new up to date TVs in the market. I will definitely be trying to fix my tv now that’s it’s pretty simple. Thank you!
😊 8yrs latter
Great analysis i was able to narrow down my problem just by watching you you tube video.
My tv with the model number DLED55UHDHRS is blank on the screen ,it's direct doubled flex from picture board to screen...and the back light is on shinning what is the possible way of fixing the screen
Had a cheapie $100 tv/monitor used for our security cameras that went dark. Did the tests in the vid, ordered the part and for $14, saved the tv. Thank You!!!!!!!!!!!!!!
Jimmy!!! You are the tops! This video was exactly what I needed. Your diagnostic approach was extremely straight forward, and it allowed me to determine exactly what was wrong with my LCD TV. I am now the proud owner of a new LCD backlight inverter, and a perfectly working television...all thanks to you!!! I will recommend your channel at every opportunity. Happy New Year!!! :)
Hes one in a million
Hi, looking for help try and fix ore 60" Samsung LEDTV 6050 model UN60EH6050. When we turn it on we have volume but no picture just black/slight purple tinge and we tried the flashlight but can't see anything or menu. We looked through the vents in the bottom and we can see little white lights. Whats your thought on this to help us narrow this down to the right part? Thanks Dave
Sorry my full model number is UN60EH6050FXZA
Yaaa im having the same poblem
Same issue. My model is Samsung UN50H6203AFXZA
I'm going to try and get a good T Con board and that maybe the problem!
I replaced the t con and it did not fix the problem. Audio but no picture
I have a vizio 55 inch! When turned on images and backlight comes on for 2 seconds with audio then backlight shuts off!! Flashlight shows images and I'm still getting sound!! I check power going to the inverter board I'm supposed to get 96 volts it's only getting 26.4 volts!! Could it be a bad power supply board??
Yes I have the same problem with my philips 48 inch tv can u solve my problem....plz
Same
Did you ever solve this issue
Greetings from Puerto Rico, thank you so much for sharing your knowledge with us.
I would like to ask you for your help if you can.
I have a Samsung tv model UN49M5300AF that had a bad LED strip, so I boughted the whole set by mail but the carrier bent the package to fitted in the mail box. I managed to save 2 strip but when finish to install them all the lights are just blinking, What I did wrong? I also forgot the order in which the two plastic sheets are going in reference to the screen and the sides too. Your help will be greatly appreciated. Respectfully yours,
Wilberto Gonzalez
Dude you Rock!!!! Thank youin Advance before I even try to diagnose my TV. I got a Sharp lc-32Q5200u and the screen is black.
my sentiments exactly, thanks for helping people shopjimmy
Bro my LCD TV lost display but audio is present...
Me too
Same!
Big Hole same have you found anything about it
Same problem I have and it’s most likely the LCD panel or fuses. Check wiring for shorts grounds or ark marks.
If anyone needs me to help you out and explain what to do and what to troubleshoot just hmu. And I’ll send my contact info. What I found no one wanted to help for free and even share any knowledge on my issue so I just did it myself. I’m a industrial engineer and can build pretty much anything but I have to say I never messed with a tv before. But once I cracked it open it was extremely easy to find the issues and it reminded me of car audio amps I used to repair. But let me know ok I never mind sharing some knowledge and I hope I can help. Have a great day guys...
Great teaching to test and know for sure what to fix. Keep up the great teaching method
5:09 - If you don't have backlights and you see an image on the screen with the flashlight...
I was hoping it would continue to my scenario....I don't have backlights and damned if I can see the menu with a flashlight. Judging by what you say for if I DO se an image (tcon and main board ar fine), is it safe to assume that since I don't see an image with a flashlight that either the tcon or main board are bad?
I have LG 70" 70LB659y-ta model
The screen works good for few seconds then its black i did the flash test and i can see image and the voice is working
My TV is same to yours.How can I fix it? Please someone to help me?
@@mikejoshuag.basilio5487 same here
What happens if I don't see any backlights or the screen menu using the flashlight? The only light that turns on is the red stand-by one. Thanks in advance
I'm just gonna buy a new TV, this is all too complicated.
Forreal i just dont have the time to do all of this especially when im not that good at it
Your comment makes me so sad. You can do thing all on your own rather than spend all that money to fix it youself. Smh.
Yup :D :D
I'm a technician, repairs usually go much more complicated than that...
@59Why LOL 😑
dis the flashlight test saw the image went to menu while I could see the image went to picture scrolled down to reset picture and back came the picture
thank you and thanks to all the people on the university of utube who post these how to fix videos
What if, my tv backlights work, and I have audio, and I have replaced t-con board and it hasn't worked? Many thanks in advance!
replace main board
Same problem
*****Thanks for watching our TV repair video! Due to TH-cam policy changes, we are no longer answering tech support questions in the comments section. We apologize for the inconvenience. If you need additional tech support, please visit FixYa.com or contact your local TV repair shop. Good luck and let's fix your TV today!
Destrone PLEASE SUBSCRIBE TO OUR CHANNEL - Try all repairs and troubleshooting at your own risk. It looks like the power supply and backlight inverter are built into the same board. Click this link to a replacement board for your TV model number: www.shopjimmy.com/samsung-bn44-00322a-power-supply-backlight-inverter.htm There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Here is a link to a video showing how to identify your part number, click here: th-cam.com/video/sSJexLvRrjM/w-d-xo.html Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
ShopJimmy.com I have a sharp aquos model number LC-42D62U it has a blue green snowy picture that can be resolved sometimes by disconnecting the power cord, sometimes takes many cycles but it will work perfectly until it is turned off and back on, most times overnight. I am trying to decide t-conn or main board or possibly connection. please let me know what you think thanks mike h
ShopJimmy.com i have a samsung un40es6100fxza . the tv turns on and i have audio but no picture.any suggestions for a repair? i did the flashlight test and could see pic on screen
mike hannah PLEASE SUBSCRIBE TO OUR CHANNEL - Try all repairs and troubleshooting at your own risk. This could be a problem with either the t-con board or the main board in your TV. You can replace each of these boards individually to see if one of them fixes the problem. Click this link to replacement parts for your TV model number: www.shopjimmy.com/catalogsearch/result/?q=LC-42D62U There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
scott hicks i think in ur case its th inverter
What would cause the picture to dim. You can slightly see the picture. When I first turn the TV on the picture is bright then all of a sudden it dims down, full audio though. Sometimes it happens after 10 min or sometimes an hour.
Tessa M Ferard have you found a solution yet?
My samsung did the same thing. Now it's just black, different shades of black,🤷🏽♀️ need to do the flashlight test & I have sound
I see your comment is 4 years ago. Can you remember what fixed it?
@theunbanned4553 I threw it out the back door. I was pissed. It was the back light system. You can replace it but it wasn't worth it to me.
@theunbanned4553 they say becareful of the energy saver features. It will ruin the TV so since then I disable all of them
1:53p EST
3 yr old Sony Bravia 65”
Comes on and the google icons appear to be loading , then, instead of coming on, it shuts off. I’ve tried some hard resets from TH-cam to no avail?
If the tv turns on and plays video and sound for a few minutes and then the video turns off with the sound still play and you can see the screen with flashlight is it for sure the t con
Ben Howell that’s what’s happening to me
It is surely not the timer connection board. That would most likely be the power supply / inverter, but that depends on if it is LCD or LED, and what tv model it is.. Sounds like bad capacitance, and drainage, or an over voltage problem / short happening after heat is applied. Try cooling caps, and or heating them to see what happens.. Other than that, with no details.. can't really help much. (t-con is doing it's job, the backlight is not.)
Idk I gotta new tv😭😭
Great video. Easy to follow along for a beginner like me. I found out it was the inverter.
I have 65 inch HDTV rca model number led65g55r120q comes on flashes cut for no sound black screen
h lc how did u fix I have the same tv
Perfect explanation, without time killing. All the best friend.
My problem is black screen but there is sounds..... TV: Skyworth
Update: we rented a new one.
Might just be a poorly seated cable! I have a Samsung LN04051D. Got backlight. Hooked up a DVD player w/DVD for sound test; cycle through source til heard DVD. Checked for burned caps, etc. Disconnected and re-connected the tcon cable and voila! Works now! Yippie I got TV. Thanks Shopjimmy!
Same problem, same brand here
Same
Same problem
Same problem. Skyworth
When I tried the flash light test I didn’t see a image on the TV but I do have audio...so what would I need to replace?
Me too
I initially had the same issue so I hope this helps. Consider that your TV has timed out and the screen saver has come on. On my TV, this is a constantly moving icon that bounces off the sides at angles around the TV.
In that case, you are going to have to be looking into the screen at the exact moment the logo passed through your field of vision. I just got lucky, saw it and immediately knew what was happening. In this case, it is almost surely the backlight LED strips. Definitely try the LED strips before replacing the TCon board. Even if you eventually have to change that out, it requires minimum disassembly, mainly removing the back, removing and replacing a few connectors and 4-5 screws to remove board. You are going to do it along the way to replacing the LED strips anyway. I don't know the cost of a Tcon board.
I called shopjimmy.com. They didn't have my part but the technician took some time and found me some on eBay (different vendor). He didn't have to do that, there was nothing in it for them but he did it without me even asking. Hopefully, I never need any more TV parts but if I do shopjimmy.com is my first shot. So $56 delivered.
One important point to remember put those screws in separate marked containers. At the end I had 15 different sets of screws. Doing this made putting it back together so much easier.
Take pictures, make notes, go slowly and deliberately. It took 3-4 hours total but I wasn't hurrying. I am not mechanically inclined and have some depth perception issues.
Gloves, Phillips screwdrivers, needle nose pliers, painter's tape, clean microfiber cloth, suction cups, notebook, good LED flashlight, and your phone. The only thing I bought were the suction cups and they were $2.50 at Home Depot. I bought them but didn't use them. Cost to repair a $2800 TV, $59.
What do you have to lose? Go for it.
My tv went dark a few days ago, I can hear sound but barely see anything
Same did you fix it? if yes how did u fix
@@49vibez85 I had to bring it to the manufacturer and they fixed it
@@chadwaynefrater1878 did you had a warranty? my insignia tv just when completely black and don't know how to fix it.
@@brandon714realtor I have a 32" LED tv with free tv Card PHISUN brand. Initially the screen started to be blurr and clear altenate ly. Then complete blank no sound. But the on off red and green light is on. Have use torchlight. No image or ni back lit
Same
We have an RCA flat screen. There is volume but no picture, back light, or any display even while using a flashlight. What would be the option then?
Same did you ever figure it out
@@chelseamcdowell9419id you figure it out?
This didnt help at all. My backlights are going on and off as is my red power button. No image
Power board problem
What if my TV does have audio but doesn’t have backlights or any picture at all? :)
I have the same problem
@@user-tl8mf7su5p did u find how to fix
No
Jeremiah Telot if i do i'll tell you here
Mr Beast6000 oh ok
Hey man, I have an LG 43UM7300AUE, it has sound (I can hear the channels), my controller works (I can flip through the channels and change the volume), the tv does have backlight as you can see it turn a bright whiteish black when I turn it on even in broad daylight it's visible but I have no picture. I already change the mainboard (it has the tcon integrated as far as I know) but it still shows no image. Do you have any idea on how to fix this? Sorry for the long comment and thanks in advance.
Hi bro I have no pictures but sound and if I flash at my tv I see some stuff and its sinotec made in south Africa
Same problem here and tv is Royal Smart Tv
Jimmy i cant see any backlight i have le32a556p1f samsung try to help me thanks.
Greeting from greece
Also i took my flash light i opened menu and i couldnt see anything.
Mines have no SOUND or picture but I have power
Oh my gosh I am so happy I found you. I have a Samsung tv and used the flashlight method.
So my question is
Where do I order parts for my Samsung?
Thanks in advance
What are the causes for this problem(really low brightness)
Narrated by John C. Reilly
Michael McCarthy really JOHN c reily the actor ????
Hi, I have a LCD Color TOSHIBA, model: 40RL938. It won't turn on. But the orange light is on. I can see lights at the back of the TV. But when I press the power boton it doesn't turn on.
What do I do??
Hi. My tv has no back lights, no picture and no sound. Only the power button lights up. Can you please help?
Rabiat,review again the video, it tells you the probable cause. As a technician is hard to give a diagnostic base only on customer comments. There are variable to take into consideration. Let us know, good luck!
Hi knopa17, check your power supply board. If you feel confident enough to make some measurament, do so... if your board not working, contact shopjimmy for component level replacement or board replacement. Let us know, good luck...
Rabiat Anthonio morning I am
This has to be one of the best troubleshooting videos I’ve seen
Hey great tutorial and video👍 I really learned something from your channel. TV's have come a long way from vacuum tubes then to solid state and now "Flat screens". I have a Vizio model no. E320VL. TV shows a picture then the screen goes black intermittently, sometimes after 5, 10, 15, 30 minutes. But the audio is present, can you point me in the right direction on resolving this issue? Thanking You in advance.
my Vizio TV shows a black screen every time I plug it in and turn it on. it works sometimes but doesn't another time
Chandler Stevens thats how mine is
I have a samsung tv, it just flashes the logo and then there is no display at all. What could be the problem
Same with my vizio
change the backlight bars under the lcd , this happens if one or more LED have gone bad
Hey Jimmy, I have a QLED samsumg UN55HU9000 FXZA model I have sound but no picture, from what you said in your YT it could the t-con board or mother board and also put on flashlight on front of tv and see light on the background,most likely is the t-con,do you have one at your shop.
hello my tv shows no picture no audio need help?
Jesus Duarte same
fxadhkas
fxadhkasv
fxadhkasv cvn
Is it plugged in? Are you blind and deaf? Either of those could be an issue. You provided such detailed info, it's really easy to give you advice. When I go to the doctor, I like to tell him that my body parts hurt when I do stuff.
One scenario you didn't address is what if there are NO backlights, NO sound and NO picture, even during the flashlight test?
Agreed. I'd like to know the answer to that, as well.
Sound and video are separate in the circuits. But if they broke at the same time, must be t-con board or main board. This can be certified if the LED backlight is on (open the back to check) while no picture.
(1)
If No sound : t-con or main board
(2)
No picture while LED is on : main or t-con board
have picture but no LED : LED driver or LED inverters
no picture, no LED : LED driver or LED inverters is broken, AND main board or t-con board is broken.
Lol. He said, and I quote, "what if there are NO backlights, NO sound and NO picture". Key words there, "No backlights".
for LED TV, the backlight is LED.
thelifelessdesign g
I have a question I have a Westinghouse tv model # dwm40f1g1 and there is no image appearing what should I do
Jimmy I have a Hisense LED smart TV 65in. when I turn the power on it stays on briefly and you can see that it comes on real low. the picture is not lit up you can see it with the flashlight test, then the power goes off. when this first happened the power would stay on! but I had the TV off ever since, and that was two months ago. So now when I hit the power button on the TV the display comes up with the flashlight test and then the power goes off! I think the LED board is connected to the power supply board! Can you let me know what needs to be replaced thank you!
My tv is changhong 4k 55" tv
Hi my tv is not showing anything at all some time the starting picture flashes 3 or 4 times and then turn of but i can see that that the back light is working
Please help
problem is it's a changhong
Malfunction Junction ugh i guess I'm screwed and have to buy a new one
no picture, Only voice when turned on
Same just black
Me too😰
Me also
Same here 😑
Me too
i think i will just wait for my dad XD
Hhhhhh
Same
Lol
NOW THAT IS A GOOD ,CLEAR,CONCISE AND INFORMATIVE TUTORIAL VIDEO YOU SEE GENTLEMEN,NO NEED FOR THINGS TO BE DRAGGED OUT FOR FIFTY FIVE MINUTES OR RUSHED THROUGH AT THE SPEED OF SOUND GOOD MAN! GOOD MAN YOU SEE! IN LIFE,JUST FOLLOW THE INSTRUCTIONS!
55 inch curve tv Rca....
got black screen. I can see picture still there
Same! Is it like you can sortove see it with all lights off but not when lights are on? And it's not a brightness setting for mine
Blue screen light
it's Seth Rogan!
I accidentally pressed a button in the tv setting and my TV went black it just showing HDM2
Kendra Jones buy a new TV
watches lol
Im dying my mom does this shit all the time
Try pressing input until you get another source.
Hello, love your channel. I have a question. I have a sharp TV model # LC-50LB601C
When I turn the tv on it powers up fine but the picture is very dim (almost can’t even see it).
Then about once every 2 or 3 seconds it flashes to completely black for an instant then returns to its previously dim state. Having done the flashlight test I know that the picture is there and steady the whole time. Any advice you can give me that could point me in the right direction would be greatly appreciated. Thank you
hi sir in our lg tv problem start with electricity Insurance came down(turn off) suddenly from another adaptor problem(when we plagued in electricity Insurance came down) how I can fix this problem? thanks
learning english 1st is the main issue here...
Ralph Cramden not really. English is not the only language in this world.
Alfre Lopez English is the language that matters HERE, in this comment section. If the person asking the question cannot effectively and accurately explain the problem in English then they will not be able to receive an answer.
THINK BEFORE YOU SPEAK. All your sjw, be inclusive, be politically correct stuff has gotten in the way of you actually thinking. The poster needs to know ENGLISH in order to get the answer. He/she could know 10 other languages and it WOULDN'T MATTER.
in your opinion.
Alfre Lopez Not in my opinion. In reality.
The poster NEEDS for their own sake, to know English - in order to make themselves understood and in order to understand the response. THAT is the only reason why English is the language that matters in this thread. Cheers.
i'm just using my old tv that the lcd had broken and connect with hdmi to just listen music in a better volume :(
My ikon TV is perfectly working however the back lighting is so dim that it's only visible in complete darkness
I have the same thing except its barely visible it takes a good eye to see anything
replaced backlights
Sony Bravia xbr55x900e had quit working all together (no led error lights), not knowing what had gone bad, I replaced all the boards with the kit I bought from you. It now comes on flashes through a color pattern (RGB & Gray Scale) while playing music. I understood that a software update would likely be needed and did have the latest firmware (on USB) inserted before plugging in the power. The USB did flash a couple of times but then stopped. It was formatted in exFAT prior to extracting the pkg file to it. Please let me know where I went wrong and what steps I need to take. Thank you.
My tv has a white bar on the screen
+John Pham Try all repairs and troubleshooting at your own risk. Please reply with your TV model number. Click here to view a video that shows how to find your TV model number: th-cam.com/video/S51nhAmwR2M/w-d-xo.html Thanks! www.shopjimmy.com
+ShopJimmy.com
nbv
+ShopJimmy.com hi jimmy my tv is LG 55LE8500-UA
I have a JVC flat screen TV and after a hour of watching it the screen goes black but I still have sound what should I do
my tv will take forever to turn on and then turn white and then turn back off
My tv screen is really low I can't see anything
DEVANT LED 32inch Tv
Problem: No Picture, No Sound, On and Off light is on
Pls help thanks
Pls. Advise on how i can troubleshoot! Tnx
Thanks so much for taking time to help people.
My TV is Samsung mod. UA49J5250ARXXP
Has sound and hidden image. No backlight.
I removed the power supply/led driver.
I see a dark area around 4 diodes or resistors. With the help of your trouble shooting and the visual inspection, I think I need that board.
I did not find a board to replace it with.
Being overseas and 220v I might need some assistance 😁
Oh!
I just noticed the post that you no longer help through comments 😢
Back lights are not working and flashlight test no image
The tv went completely black when i was watching something Vizio 50
Same
Same.....and my dads philips
Same with me on off on off and then screen went black
Hey ShopJimmy, trying to fully understand my issue here before I purchase.
Yes I definetly have audio on the TV, and picture coming through. The screen is just unbearably dark, can only watch at night with ALL the lights off; everything sounds fine but it will still drive a man nuts with how dark the screen is.
Although I do not need a flashlight or any of that to see the picture. So I am assuming the backlights are good then, right?
And I should just go for the new T-Con board?
Hi there...I have a question. TV is a Samsung model # UN75H6300AF. First noticed my screen went black but still had audio. Turned off the TV, then back on. Couple minutes later the same thing happened. As I tried to trouble shoot I would occasionally get a full green screen. That was yesterday before I found your website. As of right now I have a black screen with no backlights and I cannot see an image with the flashlight test.Audio appears to work. Time to junk it and get something new? Thanks much for your time and consideration.
Hi Jimmy, I have Samsung TV Model UN46EH5300F type UN46EH5300, it show black screen with image and sound, this model TV seems only come with main board, PSU and T-Con board, and Interver or driver board may come with PSU? so which board most likely have problem? thanks a lot.
Your video helped me out a bunch with troubleshooting. Thank you!
Thank you for the video, I certainly need some help here.
I have a 2-year-old TCL 75-inch TV (75R617). While I was watching a movie one night, the screen turned to black while the audio kept going. I did several software reset with no luck. I still can hear the clicking sound when the TV is on and when I navigate through the menu using the remote control. Yes, I can see the menus with a flash light, though they are every faint. One other thing - I can hear hissing noise at the back of the TV when it is plugged in, with or without having the TV turned on.
What part(s) could be bad? I do not see any lights coming out off the back cover holes, but I have not removed the back cover to check.
Your advice will be appreciated.
Howdy. Very helpful video. I have a Samsung UN32EH5300F. No backlights. I have an image in the flashlight test and I also have sound. Based on the video, I need to replace the T Con board. This device has a bn95-0085A. Other options are coming up in my search. I was wondering whether you were aware of compatible choices for this UN32EH5300F. Thanks.
And now I read your banner.... Ok! Thanks anyway. This is aiming me at a $20 purchase vs $200-$800.
Question… Vizio E600i-B3. Tv has sound and picture but has large dark squares on the top left and bottom right of screen. The main board has a dark spot on the back center of where the square silver piece is. Is it a bad board?
Hey Jimmy I have a Samsung led 60 in model number un60h6203af. 6 years old. Recently screen went black, while watching it like it went out then came back on. A month later it goes out. When I hit the power button red light lights up like it is turning on. I watched a video of yours. I disconnected the power board from the main board. The led light was visible from the back and slightly noticed thru the front so I bought the main board. Well came in today put it in and still nothing. Im down to the led driver or the power board. I tryed flash light test im not noticing anything on screen. Is the t con board located on the power board on this model???
Hi,
Could you please let me know where is the LED backup light inverter/board is located on LG led tv Model 50LA6230.
I have an problem with my tv where I have sound but no picture. I can see image with flashlight.
I can see LG logo on screen and backlight on for a second when the TV is switched on then turs off.
Appreciate your help.
Thank you.
Hello jimmy,
My TV brand is LG with model number 42LB6300UQ. The issue is with tv is no video, i still hear audio and could able to see my Tv listed in LG TV Plus iOS app. I can select TH-cam from app list. After choosing TH-cam app, mouse left/right press on remote to choose any video from youtube. What is the problem here? I see no parts available on your website for myTV model.
Hi there TV model is LG 42la620v according you your tutorial I need to change inverter or led driver but how I can locate this in my LG TV model? Any little help? Thanks
Hi there. Been hearing good things about you.....I have a VISIO M47Onv ser.# LAKGTAL2103621. It shut down on me completely. I have tried the quick reset with the power plug. I have only the VIZIO (standby?) light, on the bottom of the screen frame, black screen and no audio. Do I need to be connected to cable/wifi to have picture on the screen or is just power on okay?....Thank you. Tom Mooney, Holland, MI.
Hi I have an Element ELEFT326. I have sound and when doing the flashlight test can see a faint image on the screen but no lights are showing on the back of the tv. Based on your video it appears I need a new backlight inverter? I looked on your website and entered my information but the only things coming up were backlight strips? Please help. Also, do you have a video showing how to replace the backlight inverter? Thank you so much!
Man !!!! What a find. super informative and professionally narrated.. *Thanks Jimmy*
Hi i have tcl 65s425 tv that when i turn it on it flashes then the screen turns off but i can see an image and i have sound. I replaced the tcon board but still have the same problem. Im guessing is the backlights? And if do replace the back lights should replace all of them?
Hey thanks alot for the tutorial, a friend of mine has a problem on his screen having horizontal lines how can we deal with it dearest
Hi shopjimmy,
I have a LG 43UJ632T smart tv. Wif black screen wif lights, unable to see any signs when i turn off e lights and using the torchlights. Can you please assist on which part shud i replace?
Hi good day!
Please help us to our LED tv Prestiz 55" FA2210B. No image on the screen, no audio. Black screen but has power supply. Thanks
JVC Em55ftr with two possibly unrelated problems. The past few months, upper left region on screen was not as bright. The darker region later expanded included upper right. (We suspect backlught LEDs.) Recently , entire screen is black, though we can see the backlights illuminate when powered on. No discernable image with flashlight. Audio is fine. (We suspect T-Con). Coincidence for both to fail?
Is the replacement of LEDs and T-con a chore in this model? The LED strips appear to be unavailable and a chore to replace. Perhaps salvage the two good boards and retire the rest?
HI, I have a Hiesense LCD LED TV, Model # 55R6000E. TV showing blank screen but does show backlight and sound.
Should I replace tcon board!!
Hi, I have a Toshiba 55in 4K HDTV. Its model number is 55L711U18. The screen suddenly went black but still has audio. I did all of the simple things I could do to try and get the screen back on, but nothing has worked. Every time I unplug and turn it back on again, I get a thick horizontal green bar that goes across the screen, then the green bar slowly fades to black from right to left until the whole screen is eventually all black. I have had my TV plugged in to a power surge power strip protector since I bought it brand new, and was wondering if I should instead plug it directly into the wall outlet. I purchased the TV in November 2017 and it just went black on 1/14/2023. So I had it for about 5 years. I checked all 3 of my connected HDMI cabled devices and they are all securely connected. What should I do?
I have a sony kdl-xbr9 46inch. The screen has stopped showing a y content. i have audio and can View the remote control menu on the screen. Any vidéo feed (hdmi, av, and ota antenna) dose not show on the screen. Main board issue? Tks.
Hello. Samsung UN39FH5000FXZA has no video and no backlighting. I took the rear cover off and saw no light shining through the internal cover. When it first powers up, I get a second or so of an audio jingle that apparently confrims the set has turned on and that is it. I do not seee any blown capacitors on the boards. I do not have the remote so I am using the bottom control button to try and switch inputs and so forth. Any sguggestions? Thank you in advance.
Philips Model 47PFL7432D/37 that does not show picture but sound and ambilights work. Using flashlight I am not able to see any picture on the tv. Should I replace TCON board ? If so where can I find one for this model.
Thanks . I am trying to find the T con board for the RCA LED TV model :
RTDVD3215-D
I would appreciate your help
Thank you
Hi,
I am happy link you up and also to assist me fix my tv. UE75f6370 ssxzg, is my samsung tv model number. My tv is not coming any longer after the last I watched. No light, nothing is coming. All that you could hear is like a beep after you press the on button on the remote. I hope I can get the right parts to fix it? Thank you.
Hello jimmy.
My tv is a Vizio M55-C2
Problem: tv turn on stand by light and tv logo starts normally but about 15 sec latter looks like the tv losses power and the screen gets weak. I also notice some flocking on the tv. And probably some lines.after that the screen goes completely black. I do have backlight but after doing a flashlight test I see no pictures on background. I haven’t done neither sound or voltage on power supply test at this point. I am now wondering if I have a problem at the power supply board or the t-con board. Any way you can h ok me. Alex, Thanks
Hi, is the T-Con board interchangeable between the same brand but different size TV.
I have a TCL L55P62US that is 3 years old. The power light randomly go on and off. rarely you will get a ghost image of the logo. we took the back cover off and reseated the cable and smelled for burns. still the same. Any advice would be gratety apricated
Great video. I have a Toshiba 4k ultra LCD. I have no backlight but can see screen with flashlight. I'm not sure if my backlight is separate or built in with power board. Do you have any advice/suggestions?