SAMSUNG UE55NU7170U The TV turns on and off. every 10 seconds no picture on the screen
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- čas přidán 21. 11. 2020
- try to cover the lines more. or with few lines. either above or below the ribbon. or if the TV has two ribbons. try another ribbon to cover the lines. if you have a picture that is not clean, cover more lines or less or spread the coverage of the lines above or below the ribbon,,,
it depends on the defect of the screen, there are TVs that require more lines to cover, there are TVs that require fewer lines to cover, you must try to be successful. even if you don't cover the lines correctly, nothing happens. the only way is to try
firmware tv bin dump flash. firmware tv box. radio EEPROM code. EMMC tv bin. go here repairalltv.com
SAMSUNG UE55NU7170U light flashing 2 times The TV turns on and off. every 10 seconds no picture on the screen
SAMSUNG 4K - Auta a dopravní prostředky
![Help! My TV Keeps Restarting! - 58" Scamsung LED TV Panel Driver Board Complex Repair [Video 11]](http://i.ytimg.com/vi/7NZ-BLyvifE/mqdefault.jpg)
Thanks a million. You just saved a very good TV from scrapping. Isolated pins 14 to 24 on the same ribbon and the tv is alive again, after collecting dust for an year.
How do I know what pins to tape
@@pajamapantsfilmz1773 look at the video. Zoom and count. I know it worked with my tv
Thank you 🙏🏾 so much for posting this repair video. This fix worked on my Samsung UN55KS8000FXZA that kept boot cycling. You saved me a lot of $, and I feel so accomplished.
I did this initially and it did not work. I knew I had a good power supply, but was not sure about the main board and led panel. I went ahead and installed a new main board and no change. I did not find any burned resistors on the led panel. Went back to scotch taping along the 2 connectors on the main board. Tried a few different sections and then all of a sudden, voila!
For anyone other there with a Samsung and who has tried almost everything, try the scotch tape method again on various sections. You may get lucky! It’s worth a shot and costs zero dollars!
After several attempts I used a smaller piece of tape and TV is back on like new. Thanks again you are a genius 👏 🙌
Your the Man !! Other channels don’t compare,Sincerely wanna say Thank you…
THANK YOU A THOUSAND TIMES. YOU HAVE BROUGHT ENTERTAINMENT AND JOY BACK TO THE WHOLE FAMILY. I HAVE JUST CANCELLED THE ORDER OF THE MAIN BOARD AND THE POWER SUPPLY.
for those who doesnt know what hes doing, let me explain. there are 4 lines inside the display lcd, 2 right, 2 left, one from pair of line is shorted. Thats why, tv unable to boot properly. in this case, right side were shorted. he isolate the shorted line,(skip 13, isolate 14-24) . which is same to me. i already done it and its work. thank you :D, sorry if my explaination dont include the clk,css or anything related to lcd term. i just try to make people who doesnt know about it understand the principle
Hi, i have the same problem. Is the ribbon cable shorted or the pins on the motherboard shorted?
@@zihanzalymann1316 its display lcd which is shorted. you need to isolate the shorted line
Thank you
How do i isolate the lines
@@himalaya1111 using tape.
Great Video, thanks. Taping worked on my 2,5 years old gq55q60r with bootloop, after checking everything else. Narrowed it down to two pins, somewhere at 15, starting from the left on same cable as shown. However, this will be my last samsung...
Same, my tv is like 1 Year old and already it has a problem like this…
SIR!! I found this tv in the dumpster outside my work, they threw it away because of this issue and I followed your instructions I just want to say THANK YOU for my free $1,400 65" TV!!! I could pay you for this video right now.
Thank you so much for this video. You just saved me $1200. Much appreciated! Very easy and simple steps. You are Awesome my guy 🙏🏻👏🏻🍻
To open the back, you don't need to pull the wire/long pins out. Start at the bottom edge of the TV where there's a hole at each end. Use a pry tool like he has. Start by releasing the 2 bottom corners and then run the pry tool all the way around the TV, 2 pry tools are easier. You will hear the clips pop open as you go around. It sounds like it breaks but it doesn't. Then when you need to replace it just pushes back on in seconds. I hope this helps.
Thanks, dude!
Hmm will it work on the 75
.saw the video for the 55 where it's done as you say..
I messed up my tv doing this but it works tho but it'll last until I buy new one
Thanks
So what was it that he covered? Is it important?
Thank you! I followed exactly what you did and it works! big big thank you!
Thanks man, this absolutely works 😅 didn't have money for a new 70in set
Thank you so much I was bout to buy a new TV and thankfully I ran into your video. In the beginning it didn't work because the piece of tape I was using was too big. So I made them thinner and it worked !!!!!!! Thank you !!!!
This method sloved the problem. But in my case error is in other ribbon cable, so be patience and check both ribbon cables, also try changing the tape position until your tv is working. Good luck
I love how this video actually gives you a solution, but i would love an explanation to the solution lol. Would be great to have a understanding of this problem.
Low quality Chinese products.
I agree woth you. Also i wonder, does replacing the cable would fix the problem. Is is the big cable or the smaller ones directly into the tv that has a problem...
if you see this problem as in the video, the problem is (COF), to fix it, cover the ribbon lines as in the video. ok, but your problem may be a little different, why do you need to cover the line with less or more or another ribbon to cover the lines, this TV has two ribbons that connect the display to the main board
@RepairAllTV Hi Good night I was just watching the video and my TV have to same problem. I opened it and try to do what u did in the video and the TV came on but I'm still not seeing and pictures on the screen it's just blank can you please please help me please
I just fixed my 70" ...this guy is amazing..thank you thank you thank you🙂
Hello. what is your model? after repair is there a defect when viewing the picture?
Does it matter where you put the electrical tape
So how you know where to put the electric tape ??
What the solution?
Which strips do I cover
I hope this doesn't get lost inTranslation:
You are the man I really appreciate this thank you so much ... if this works for me you made my day.... I'll let you know 👍👍
And even if it doesn't I really appreciate your videos you make it easily understood even though it can't understand a word you're saying.
THIS IS SO ALLSOME ..... WORKED GREAT... THANKS SooooooOOO very much
Just want to say a big thank you. This method works wonders and saved me money from replacing the whole LED panel which the Samsung technician suggested. Everyone is different, just got to keep trying as to which pins are causing the problem. Initially covered 10 pins and the color on the right side of the screen looks dull, so I tried to isolate the pins further. It was tough work as it took me hours. The pins were very small and it was hard to just cover one pin. Eventually, I covered about 3 pins on the right side. The result was not totally perfect as there were some faint horizontal lines, but they were not obvious at all when watching the TV from a distance with the naked eye. There was also no color issues this time and I can finally watch my TV now! Hope this helps! 😅
Im having same issue, but cant locate which pins are causing the issue, did you just try one by one? Any method I can use to better find the pin with issue?
@@The1thegodfather3 you need to keep trying through "trial and error". try covering about 10 pins at a time, starting from one side slowly moving to the other side. once you have found where the issue is, you can start to reduce the tape size to just 3 to 5 pins. Patience is key. This solution will not be perfect, but as long as it's comfortable to your eyes, you can stop.🙂
I am getting lines that change to a white center screen but still no picture. I kept moving tape. Sometimes i get blank screen.
I did covered about 10 pins from right to left. The colors in the screen were just about perfect, however, after mounting TV on the wall I noticed a back and forth brightness going to normal to lower coloring not much difference if you are not looking for that but it is happing... My guess I have to take the time again to find what pins I can covered and avoid the little small flickering of color. If I have to guess it is happing on the left side of screen if you look at it in front of you.
Any of you had the same problem?
@@DrFella-ld8zrhow did you fix it please I have the same problem
I actually did this before I seen the video earlier today! I noticed a faint brown line down 1 pin (sporadically)......it totally worked and no more reboot cycle. HOWEVER I had the same exact problem once I powered the TV off 😅
5 jahre alter Samsung ue55mu7049. Genau der Fehler. Pin 14 - 24 angeklebt. Alles funktioniert wieder! Noch nicht mal der kleinste Pixel Fehler. Super! Danke!
oh my god…you are a genius i have same problem in my samsung tv and today i fix it by follow you thankyou very much sir👌👌
Thanks, it worked for my 65ru8000!!
Thanks for the information, Salvador -Bahia.
Works on QE49Q70RATXXC - Thanks a bunch, you're the man
thanks for the video. I fixed the TV myself. I had the other plug, but in the end I found the right pins. thank you.
Great video. I have to try this way of opening the TV.
You are a legend thank you for the video, the samsung tv I had was different but I was able to figure out what I needed to do to make it work for me but THANK YOU
Amazing! Thought my 1 year old tv was trashed, Samsung wouldn’t help. Ran across this video so it was worth a try. From the right I left 15 pins exposed and covered 10, got sound but no pic so I covered one more pin and POW everything worked! Thank so much.
Did you see any issues with your coloring on either side of the screen? That's currently my issue.
@@yonolo yes, the left side of my screen lost a bunch of color on certain channels but honestly I’m just happy I can use it. Samsung was willing to work with me on it at first but dropped my case. I was literally a day away from taking it to the dump. It makes a good spare bedroom tv.
Wish me luck I’m gonna have to try. Darn Samsung 70 inch
Update…. I trashed the 70 inch and bought a75 inch with a 4 year warranty. 🤦♂️
@@anoob4real395 didn't this fix work?
Thank you very much. It really worked. Took some work to it. But 2 and half hours to save that much money. I can say thank you enough.
Edwin when I open it up it doesn’t have a left screen and right screen circuit tape. On the motherboard there is only one tape. So different than the video where he unplugged the left screen and right screen worked.
Thank you so much i am from morocco i wish you great day my friend ☺💟
Unbelievable, it works 😱 Thank you!
Cool..even though English is not your language,, you manage to put english on subtitles..thank you..you got my subscribe
I will say this does work however you absolutely HAVE to disassemble it the way these guys do in the video I opted to take the bezel off the front thinking the screen was held in by something else but it's not, once I fixed it I tried tilting it up like these guys do and the screen shattered since the screen costs 750$ from scamsung this tv is now trashed
My Samsung UA65 also having similar issue, Samsung service guy saying panel damage.
I was going to their this away, luckily saw this guide.
Initially I was very skeptical that this trick will not work.
But amazingly it surprised me that it actually works!
SUBSCRIBED & LIKED
Keep this going
Thanks and appreciate
Interesting, I'll try with kapton tape as it's thinner. But I always wondered if the metal backing where the ribbons connect on the bottom were touching the display causing a short to the control lines.
Thank you so much!!!! This was very helpful, my TV is back online. Opening the TV was the easy part, locating the faulty pin after many attempts was the challenging part.
How do i know which pin is the problem
I just clocked off work at 10:30pm. Riding my bike down the street I see a big Samsung tv. So I went back picked it up and plugged it in once I arrived to the house.. Black screen then shuts off. I found this video. I followed his steps and now the TV works. The people who threw it out have no idea what a simple fix it was.
I just fixed 75", great hints, wire locking system and insulation tape..... Thank you
I have a 82" doing the same thing do you think this will work on it
Where is position for single ribbon ?
@@edisukriansyah5230 I have only a single ribbon too and the tv stays in but no oictur
Witaj. Długo pograł ten telewizor po tej naprawie ?
Worked for my 50' series 8 TV!!! No pixel line blacked out issues.
Thanks mate,it really works !
It worked on Samsung un70nu6900f, exact same behavior, i used a strip of tape of like 5mm width, itried like 4 times starting from pin 8 from left, skipping like 3-5 pins each time.
Good Luck.
Hola, si funciona lo que hiciste? Tengo el mismo modelo con ese problema
Asi como lo puse funciono, lo unico es que como comentan algunos colores se ven mas frios, no iguales a como se veia pero almenos sirve, y como la falla es de la pantalla no de la placa no hay mucha opcion
What pins did you end up covering?
Well said good information and thank you
Me and 4 other dudes were laughing at this video but we said f it we don’t have nothing to loose but our mind is blown why this worked. We are still confused so we thank you, you are much smarter then us
Thank you so much ! Took me like 4 hour but I got it back! It has like two lines in the screen I said fucc it and ran with it! Thanks again💯💯
Amazing this fixed my problem
To anyone interested I spent some time taking this a little further and in my instance narrowed the problem down to pin 24. But when I reinstalled I had another issue arrise and solved it by covering pins 22, 23, and 24. Reinstalled cable and tested works flawless with no issues and no color issues.
Left or right side
@@MilkCurds same as in the video, from the left side
I’ve covered 3 pins, and now I’m receiving sound and a picture, however it’s very white and barely visible.
Does anyone have any idea where to go from here?
@@benstewart6707 hy, i have a same problem, what was the solution for you?
How would I know where to put the tape
Gracias me funciono perfecto hice lo mismo.saludos desde Puerto Rico 👌🏻👌🏻👌🏻
Y todavia funciona despues de 4meses
I just have to say thank you sooo much. My Baby ist working again...)))
Very nice... Thanks sensei 🙏🏻
Thank you for the hint mate, you got a new subsriber! I succesfully brought a Samsung TV (QE55Q60R) back to life. The strange thing is, that the less pins i covered with tape, the worst picture quality i got. I narrowed down the problem to pin 20-23 (same cable, same side - left as on the video), one of them is causing the bootloop issue. When i covered only these 4 pins, i got many visible missing line artifacts on the picture, so i used finally a broader tape covering 10-15 lines (from PIN 19), and picture looks almost perfect (only some greenish colouring at the edge of black and white, visible from very close distance). The result is absolutely acceptable for watching videos, TV, even computer image looks good. Otherwise this TV would go to recycling, as repair offer i got was 400 USD. If i may give you one advise - purely good intention -, please talk more or give more details, people want to know why you do exactly what you do. ;)
Hi nice to hear that it worked for you
Im trying it right now and wanted to ask if u use any specific kind of tape or if it was sticky on both sides
@@mclovin8450 I was using very thin transparent “cellux” tape, sticky on one side, which you can probably find in every kitchen.
Tnx very much. That helped my Samsung 65" QLED 4K Q60R !!
I have the same TV model. how many pines have you covered?
@@catalinb1315 I pasted the same pines as it was done in the video.
To open the back you can unclip it by putting the orange tool further then twist it it will unclip.
Thank you!!! I fixed my tv. It took me like 6 hours, because the issue was not the same, but started to isulate the pins randomly and managa to fix it. Thanks again!
Które piny zakryłeś?
It worked 🎉 Thank you so much
Отличная работа!Супер.
Thank you, it is working for me. I hide pin 7-10 (from the right side) and now it works at all.
If you have horizontal lines or black screen in vertical line, it is necessary to cut the tape and try which pin might be visible. If it is not working on one cable, try the second cable. At first I spent hours on the wrong side (cable).
Thanks for that video! :)
PS: That issue is caused by screen panel or ribbon or t-con board (?), it is useless to try powerboard or mainboard replacement.
this is ribbon screen problem. failed series for a short time after you buy tv. only this problem is arising.
@@RepairAllTV is the cable broken? Doesn't buying a new one help?
@@apfeltasche96 Hi sir, can you help me on my Samsung UA50TU8000G TV? Mine is turning on and off but I do have pictures and sound. My TV has only 1 ribbon, what pins do I have to tape?
Hello. I want to ask you. Is it 100% pointless to change the source module and the mainboard if I have this problem? I ordered the parts and would like to exchange them. Have you experienced this? I want to know so that I don't try in vain. thanks
I’ve covered 3 pins, and now I’m receiving sound and a picture, however it’s very white and barely visible.
Does anyone have any idea where to go from here?
It works, no fake really true, you saved me for a lot of money, thank you so much. I hope to help you someday
It really works, you are the best
Great job sir,. Your video really helped me to repair my Samsung 49" TV. I did the same job and worked well. I really appreciate your support. Thanking you..
I have the same tv as that of your doing same thing, where exatly did you put the tape
@@kondwanibanda421918th pin of right side display cable.
Counting from left or right
I should cover only pin 18?
@@kondwanibanda4219 First take a thin paper which can cover atleast 8pins of the cable.Then start by keeping the paper starting from one place of the cable either in right side or left. If problem not solved, then cover the paper in next eight pins of the cable vice versa...every tv might not have problem in one place of the cable. So try like that and I am sure you will definitely solve the problem..i am very much confidence on you...all the best..
Thank you! Saved me a lot of money. Careful when removing back panel the corners crack easily. Mine was the same cable but the bottom half, get one regular piece of scotch tape and a thin one and work ur way down the ends keeping track of the little pins , took me like 2 hours testing both cable strips but eventually I narrowed it down. When u narrow it down to the possible area look closely at ur screen for lines or blurriness then pin point if the tape needs to be more thick or think and its that easy
There is faint horizontal lines that is brely seen. Will thikining the tape helps ?
I had to cut the tape very thin yo cover 3 pins and this worked for me, took me like 25 min to find the right pin, but u have to play with it till the picture is just right.
@@boogsz5166 does yours have horizontal lines too? barely visible?
Bravo shqipe flm 👑👍
Thankyou!! It works 🎉❤
It helped me, i covered the bottom one witha wide piece of scoth, thanks!!!
You saved my tv, and a lot of money!!! Thank you a lot!!!
please share the video to help others as it helped you thank you
Thank you so much for the information like this😉👍God bless❤
Thank you so much! It worked in my QLED 55!! Thank you
I wish I had a wiring diagram though in order to understand what I did.. But anyway it just worked :)
I have a q60led 75 .... which pins did you cover
This actually works believe it or not after ordering a new power supply that did not work and ordering the control module that did not work I found this video pulled the strip and added some tape and the TV turned on thank you so much for this video
I must add left side of screen lost some color
AMAZING!!!! First video that actually works. I just fixed my 70” like this. Amazing!!!
Hello. what is your model? after repair is there a defect when viewing the picture?
@@geraepox TU7000 6 series and yes there’s a very little bit of discoloring on the right side of the screen . But not to noticeable
@@ericmontanez7276 Thanks
@@geraepox we’re you having the same problem?
What model 70 do u have I have a 6 series
THANK YOU - I had this exact same problem on my 75" Samsung QLED TV. It took some time to get the TV apart, and I had to move my speaker box out of the way; but eventually got to the connectors. I wanted to isolate the "culprit" pins a little more, so I began experimenting with smaller pieces of tape. If you watch the guy that does "FrugalRepair"; he actually takes a similar problem and isolates it all the way down to covering just one pin with cellophane tape. I didn't have that much patience.... I was able to get picture and sound and the TV no longer cycles on and off. The only drawback: I have some minor horizontal lines in the upper left part of the screen--only noticeable up close. From normal viewing distance; it's GREAT!
i had the same isue with the samw tv i was wonder if i replaced the main board will back to normal
@@moamen52ms No it won't fix it. It's not the main or power board. It's the panel shorting out the power board. This will fix the power cycling issue but you will notice horizontal lines and poor picture quality on the ride half of your screen.
Hello. what is your model? after repair is there a defect when viewing the picture?
I dont understand where to put the tape ?
Can you help explain. Is the color of the tape important? Does it need to be electrical tape? Or is it mostly playing around with location?
very helpful
Good, good, very good. Thank you!!!!
Hello BNKTOP repacNMeHKO,
My Samsung model is un55MU6290fxza MFG (2018)
& Samsung un55NU6900fxza MFG(2018) same problem tv turns on and off every 10 seconds
I put electric tape on ribbon cable @ pin #13 for left side of screen on both TVs and it worked 👍after repair there is no defect in viewing the picture in 55MU6290) after repair on (55NU6900 picture is ok with small lines not noticeable 👍 , thank you for the excellent instructional video
Cut the tape, make smaller one. You hide pin which is needed for video without lines. Move one pin left or right for example. I hide only 4pins (7-10 from the right side), before with 6 or 5 hidden pins i has horizontal lines and flickering.
This trick totally worked for me, had to try twice with different size of tape strip and pin location, but it was worth trying this because it fixed my tv, thank you so much sir, did not know about your channel but I'm glad to have found you...
Ho many pins did you cover
How many pins will b covered n what number of pin will start to block..
Thanks
I did work for me in the Dominican Republic!
Julio, de que parte de RD eres?
thnx fxed after 2 hours trying tv seems to be the same but has little lines in it but thats fine saved me for now a lot of money thnx
SAVED MY POCKETS!!!! THANK U!!!!!
If still doesn't work, unplug tv and take ribbon out and continue to adjust the tape across the ribbon little by little while making sure the tape is over hanging the contact points of ribbon each time. My Samsung UN60EH6003 ended up needing the strip at the very bottom of the ribbon.
Question for you - so I did this fox and it worked perfectly at first. As we watched the tv through the night the color changed on half of the tv. It was subtle, but definitely not right! Any ideas?
@@janelloyd4268 I would maybe check the tape to make sure it didn't come off, rip apart, or move slightly over exposing the contact point of pins around it. If tape is still good and in same position maybe try moving tape over 1 pin at a time to see if that fixes it.
Hope this helps for you!
What do u mean at the bottom of the ribbon? Help pls
What if your TV only has one ribbon cable instead of two for left and right side
So many questions yet so simple as a bypass
Thank you very much. You're the best you save me as a repare
Sir, you are my hero. I don’t often put comments on CZcams but this one deserves it. I had the same exact issue with my TV. I solved this problem by following your steps. I only have one question about this. I didn’t use black electrical tape but regular scotch tape, which also solved my problem. Can this affect anything bad? Or is it just the same as the black tape? Thanks again for saving me my money 😋
the thing is, there is no problem, just cover the lines, that's all
Nice job sir
Как я твоё видео раньше не посмотрел!
Thank you very much, I was able to fix my problem. Your fix worked great. Thanks again.
I did covered about 10 pins from right to left. The colors in the screen were just about perfect, however, after mounting TV on the wall I noticed a back and forth brightness going to normal to lower coloring not much difference if you are not looking for that but it is happing... My guess I have to take the time again to find what pins I can covered and avoid the little small flickering of color. If I have to guess it is happing on the left side of screen if you look at it in front of you.
Any of you had the same problem?
Thank you thank you thank you!!
Thank you so much sir, its really working 😂😂😂 but mines got a little bit of line but it's better then send to repair at cost thousands dollar 👍🤝🤝🤝🤝
Samsung tv model : RU, NU, MU = The purest Chinese electronic waste of recent years.
Thanks, this worked for me
Thank you! ❤❤❤
good information... thanks.
Same thing is happening on samsung un75nu8000fxza how do I fix this model any suggestions on which contacts I should cover with electrical tape? standby light flashes twice and trys to turn on about every 13 seconds.
This worked with me , thank you very much.❤❤
Ps : here 14:28 my tv had only one cable and i was taping and trying to figure out the damaged one.
Hi, my tv also has one cable, can you help me out by specifying what exactly you did?
I did tape off small section of the single cable and i was able to get the sound back but not the picture.
@@diliprockz24im having the same exact problem
Did you ever solve it?
It worked for a month now its off again💔
Same problem here, single ribbon in a Samsung 50” AU8000. When covering several pins on the right side: Backlight is on, sound is working, no picture. Trying to find a clear answer about whether this fix is possible with the single ribbon.
Okay so I got the Led light to stay on after adding the tape. That’s definitely progress, however I’m still not receiving picture on the screen, just like a bluish back light. Do I just need to move the tape around until picture comes back?
Thank you
Could you please explain, which signals are you blocking ? I tried to count and it looks like you are blocking 12 signals starting from pin 14. But there are only 8 clock signals and they are pin 12-19 on that model.
Try another pins. For me it works after hiding 7-10 pins from the right side. Try both left and right panel cables.
@@matejbruna2663 Hey. How many pins to we have to hide? Is it random? Do I have to try to hide them one by one? 2 by 2?
Thank you Bro , good job . Faleminderit 😎!
Thank you so much. You shaved me some cash. And i am very grateful .
Holy shit, this actually worked. Broken tv i was gonna throw out for my boss it's now my new free tv, wtf
😂😂
AWESOME