Nice repair, You know these day you remove the back and discover two small boards. They have become throw away. What happened to owning a T.V for 20 plus years and it was repairable, worked the day you "upgraded to better technology" and put it in the bin.
Great video, and thank you for your helpful video. I just opened my Samsung back panel to check it out. it was perfect, but I believe while opening the back panel I scratched the bottom where the video display card and capacitors are located at. the first connector from the left is scratched , when I disconnect that, the tv stays on, but there is only partial pictures. Now my question is , can I replace only the first connector, or is there any way that I could fix it. I know the first connector is scratched and caused the tv to go off and on. I was wondering where could I order that skinny beard and what dies it called? thank you
Hey, it's not the best you can do, you can still check the COF connectors. But, I do agree that the best way is to leave it. I'm doing the same in those cases. I've got one in our bedroom with exact the same lines ;). I try to learn more about COF binding, waiting on another iron for it cause the one which came is faulty. And will start to learn more about COF problems. Of course will post on this/my YT channel as well. Good luck :).
Good Cof bonding machine with table and screen are over &10k. With the tv price today is not a good economical solution. And Sometimes is not the Cof it is the pixel lines inside the screen
@@SOSfixElectronics agree, but why you have to have a whole table? And not $10k ;), I've seen a complete which we don't need, we can tinker ourselves, for half of the price. The microscope and display you can do yourself as well. The only thing that matter is the heating element. I paid for my soldering iron I think about $10 from Aliexpress and apart from waiting on the 2nd one cause my overheating, bonding is good with it.
I've been playing around with my 70" I've seen many many videos using the tape methods and trying to figure out which side of the screen has the issue. I could never duplicate anything like I had seen on the videos but with trial and error, i started to see a consistency "fiddling" with the ribbons. Sometimes the tv would work perfectly without using tape but more often than not it wouldn't work. i would almost think this would be grounds from some large scale lawsuit/lemon law against Samsung 🤷♂. I have come to find out on the screen ribbon like where you put the tape, that the lines that are closer together are supposedly the clock signals for the actual LEDs and the wider areas where power supply circuits. Does that make any sense?? After the TV worked for a couple weeks it started acting up again so I put it off to the side and figured I would sell parts from it. I think that I might give it 1 more try and get a new roll of tape....spend more detailed time with it like you have and see where it gets me. If you have any more advice I would appreciate it
@@SOSfixElectronics did you get therein the end? Mine displays no picture I can tape to the point I get a chime when on and light stays on as should. What can I do next? 😊
Hi for my QN75Q60RAFXZA i narrowed down where to tape both sides ribbon cables but it still doesn't show picture only blue screen...how were you able to get from blue screen to boot up with logo etc? Was it jut by taping for 1hr?
Hello, thank you for a great video ! So sorry to bother but I have issue with my UN82NU8000 , the picture is sharp but very dark not watchable and I can't do any adjustment to make it brighter, I did all trouble shootings like an updated software, turn off all auto dim, energy saver and other possible settings. The brightness meter shows from -5 to +5 and doesn't react at all. Do you have any idea what and how to fix this issue? Thank you so much for your time.
could be many things will cause it, bad led backlight, power board or main board. disconnect mainboard from power board and plug tv to the power the backlight should run in max brightness. check it from the back of the tv
I tried this with the paper but it doesnt work . Sound comes but panel still black. I noticed when i touched at the screen i have not this lighting touch as you have . Is there any other solution ?
Can you help me....I have a Samsung 55" curve with no connectors (hdmi, usb, etc.) So it will only work with the One Connect box. I however have the Evolution Kit One Connect box. Unfortunately the cable from the box to the TV was damaged and as per Google can't be repaired. The cable on the other hand is very expensive and a normal Display Cable can't be used cause though the plug on the box side is the same as a normal Display cable, the side on the TV is opposites. Can this be converted to use a normal Display Cable ...?
could be anything except the screen, disconnect power board from the mainboard to see if the backlight turns on and stays on. if yes it should be the mainboard issue
Hello, I own a samsung 55q90ra what fails to turn on(only the logo for 3times) if I remove the ribbons from T con the tv manages to turn on the backlight and the sound,if I turn up the volume close to maxim it goes off and on again for 3 times!! I suppose that the problem is caused by PSU… any recommendation?
How can I remove the black heatsink on the processor please ? I detached 3 clips but the heatsink seems to be glued. Should I pull hard on it ? Many thanks 🙂
@@SOSfixElectronics Thank you I removed the heatsink 👍 I have a shorted to ground coil on my main board (0 ohm) and I expected to find some shorted capacitor below the heatsink but I did not find anything. I injected up to 5A on the shorted side of the coil after I desoldered it and I watched with my thermal cam but I did not see any hot spot and I did not feel any warm zone with my finger. Is this possible and normal that I have a shorted to ground coil on my Samsung main board ? 🤔
Man I had a q8fn that back panel was going bad. They don’t even make the replacement parts anymore you have to find them used inebay if your lucky. I ended up just buying a new oled tv.
Whoa .... dead (almost) after only 2 years??!!! 🤬 Stay away from Samsung products, they've really gone down hill. $800 throw away- that's crazy.🤯 Nice fix, keep it as long as it keeps going, good deal for $20! 👍👍
In all honesty I've had tcl hisense and element tvs from 2022 shown up with black screens to no image. I've also had a Samsung I have had since 17 and is perfect still so it depends
@@KarazyKidAtHeart ok well that's great but if you've had them 4 repair then there are obvious samsung problems. Good fix income 4 u to repair but unfair to a consumer after several years.
@@KarazyKidAtHeart He's actually right. Samsung TVs are becoming more garbage and Mega scam. I have a 3 months old 75UT8800 that I barely turn on, but is already dead with no standby.
Il never buy samasung again.. 50in and a 43in both broke and when you look for the parts seems everyone is after samsung parts so that tells me not to bother again
Nice repair, You know these day you remove the back and discover two small boards. They have become throw away. What happened to owning a T.V for 20 plus years and it was repairable, worked the day you "upgraded to better technology" and put it in the bin.
A nice fix, a tv that big you can't watch it 4 or 5 feet you wouldn't see the entire picture. Good job.
That’s a temporary solution… I think you should be calling out Samsung for shady business
in lebanon we sell TVs with much more lines and costumers are happy for the lower prices
here no body wants it 😁
Thanks for the Video!
Another nice one my friend... enjoy the T.V
At least you have a 82 inch TV that works
Great video, and thank you for your helpful video. I just opened my Samsung back panel to check it out. it was perfect, but I believe while opening the back panel I scratched the bottom where the video display card and capacitors are located at.
the first connector from the left is scratched , when I disconnect that, the tv stays on, but there is only partial pictures. Now my question is , can I replace only the first connector, or is there any way that I could fix it. I know the first connector is scratched and caused the tv to go off and on.
I was wondering where could I order that skinny beard and what dies it called? thank you
what's the best way to move such a big TV around while you work on it and transport it
Try cut close to where flex enters panel, ckv lines. Maybe gets a better result.
Hey, it's not the best you can do, you can still check the COF connectors. But, I do agree that the best way is to leave it. I'm doing the same in those cases. I've got one in our bedroom with exact the same lines ;). I try to learn more about COF binding, waiting on another iron for it cause the one which came is faulty. And will start to learn more about COF problems. Of course will post on this/my YT channel as well.
Good luck :).
Good Cof bonding machine with table and screen are over &10k. With the tv price today is not a good economical solution. And Sometimes is not the Cof it is the pixel lines inside the screen
@@SOSfixElectronics agree, but why you have to have a whole table? And not $10k ;), I've seen a complete which we don't need, we can tinker ourselves, for half of the price. The microscope and display you can do yourself as well. The only thing that matter is the heating element. I paid for my soldering iron I think about $10 from Aliexpress and apart from waiting on the 2nd one cause my overheating, bonding is good with it.
@sosFixelectronics.Who did you buy the tv from for $20? Samsung dealer?
@@Hobbyscrapperaustralia no just customer
@@SOSfixElectronics awesome👍
Nice job as usual Youness……how have you been?
Good bro. What about you?
I've been playing around with my 70" I've seen many many videos using the tape methods and trying to figure out which side of the screen has the issue. I could never duplicate anything like I had seen on the videos but with trial and error, i started to see a consistency "fiddling" with the ribbons. Sometimes the tv would work perfectly without using tape but more often than not it wouldn't work. i would almost think this would be grounds from some large scale lawsuit/lemon law against Samsung 🤷♂. I have come to find out on the screen ribbon like where you put the tape, that the lines that are closer together are supposedly the clock signals for the actual LEDs and the wider areas where power supply circuits. Does that make any sense?? After the TV worked for a couple weeks it started acting up again so I put it off to the side and figured I would sell parts from it. I think that I might give it 1 more try and get a new roll of tape....spend more detailed time with it like you have and see where it gets me. If you have any more advice I would appreciate it
i ll post one video for 50in samsung 4k screen issue with tape in a couple days
@@SOSfixElectronics did you post it I have a 65 lg I don't know how to find what to block
Reduce the size of the tape to reduce the lines showing on the screen as you are covering too many data lines. That should make it better.
Tried that still lines there
Actually making it wider is better in most cases.
@@PRINCE2FRESH I did tried that as well. It was over 1 hr trying different places. Different size of the tape.
@@SOSfixElectronics did you get therein the end? Mine displays no picture I can tape to the point I get a chime when on and light stays on as should. What can I do next? 😊
How exactly was tv fixed?
Hi for my QN75Q60RAFXZA i narrowed down where to tape both sides ribbon cables but it still doesn't show picture only blue screen...how were you able to get from blue screen to boot up with logo etc? Was it jut by taping for 1hr?
Hello, thank you for a great video ! So sorry to bother but I have issue with my UN82NU8000 , the picture is sharp but very dark not watchable and I can't do any adjustment to make it brighter, I did all trouble shootings like an updated software, turn off all auto dim, energy saver and other possible settings. The brightness meter shows from -5 to +5 and doesn't react at all. Do you have any idea what and how to fix this issue? Thank you so much for your time.
could be many things will cause it, bad led backlight, power board or main board. disconnect mainboard from power board and plug tv to the power the backlight should run in max brightness. check it from the back of the tv
How do you do a back light repair on a TV like this? And separate the panel from a bezel less TV?
Using a plastic card.
Ah I'm just gonna have to guess until I get it
Great fix/repair!!!
I can get a replacement of 80 inches sumsung curved screen?
they are no good. samsung has lost its touch on tvs
I tried this with the paper but it doesnt work . Sound comes but panel still black. I noticed when i touched at the screen i have not this lighting touch as you have . Is there any other solution ?
do you have backlight on
@@SOSfixElectronics yes from behind i see the lights .
Can you help me....I have a Samsung 55" curve with no connectors (hdmi, usb, etc.) So it will only work with the One Connect box. I however have the Evolution Kit One Connect box. Unfortunately the cable from the box to the TV was damaged and as per Google can't be repaired. The cable on the other hand is very expensive and a normal Display Cable can't be used cause though the plug on the box side is the same as a normal Display cable, the side on the TV is opposites. Can this be converted to use a normal Display Cable ...?
no idea about that. is better you look for a replacement used cable
@@SOSfixElectronics What area in Canada are you?
@@charlzincharge2281 florida not canada
What could the problem be if the rebooting continues even after disconnecting the ribbons from the main board?
could be anything except the screen, disconnect power board from the mainboard to see if the backlight turns on and stays on. if yes it should be the mainboard issue
Hello,
I own a samsung 55q90ra what fails to turn on(only the logo for 3times) if I remove the ribbons from T con the tv manages to turn on the backlight and the sound,if I turn up the volume close to maxim it goes off and on again for 3 times!! I suppose that the problem is caused by PSU… any recommendation?
sound like the mainboard, not sure but could be other thing, hard to tell
How can I remove the black heatsink on the processor please ? I detached 3 clips but the heatsink seems to be glued. Should I pull hard on it ? Many thanks 🙂
yes after you removed the 3 plastic pins use the heat gun and twist the heatsink.
@@SOSfixElectronics Thank you I removed the heatsink 👍 I have a shorted to ground coil on my main board (0 ohm) and I expected to find some shorted capacitor below the heatsink but I did not find anything. I injected up to 5A on the shorted side of the coil after I desoldered it and I watched with my thermal cam but I did not see any hot spot and I did not feel any warm zone with my finger. Is this possible and normal that I have a shorted to ground coil on my Samsung main board ? 🤔
@@olivierj.2435 yes on samsung mainboard there is one coil is connected to the ground, plus the cpu coils will give you reading 4-20 ohm
@@SOSfixElectronics Thank you very much ! So I don't have any problem with it. Do you know why Samsung connects one coil to ground ? 🤔
This trick worked ony tv, however, i have one single vertical line on the right side, any ideas? anybody?
I have the same tv . What happens when the red light is not on and tv is not turning on ?
power supply
I have a QN82Q6DTAFXZA I can't read the part numbers on CM804 and CM805. I can't find a manual. Could you help me out?
Man I had a q8fn that back panel was going bad. They don’t even make the replacement parts anymore you have to find them used inebay if your lucky. I ended up just buying a new oled tv.
I don't want to see the game i want to know how you fixed it wasting time
He's showing you free, so why be so RUDE? If you don't like hus pace you can always pay for tutorial
Whoa .... dead (almost) after only 2 years??!!! 🤬 Stay away from Samsung products, they've really gone down hill. $800 throw away- that's crazy.🤯 Nice fix, keep it as long as it keeps going, good deal for $20! 👍👍
In all honesty I've had tcl hisense and element tvs from 2022 shown up with black screens to no image. I've also had a Samsung I have had since 17 and is perfect still so it depends
@@KarazyKidAtHeart ok well that's great but if you've had them 4 repair then there are obvious samsung problems. Good fix income 4 u to repair but unfair to a consumer after several years.
@@KarazyKidAtHeart He's actually right. Samsung TVs are becoming more garbage and Mega scam. I have a 3 months old 75UT8800 that I barely turn on, but is already dead with no standby.
Il never buy samasung again.. 50in and a 43in both broke and when you look for the parts seems everyone is after samsung parts so that tells me not to bother again
Wya my 8k just stop working today I need you
Зделали иначе, выпаяли d001 на матрице, заработало но через 2 месяца згорела матрица окончательно. Продал на запчасти
what country are you in
Hey I need help with my tv is there a number I can reach or email?