You are absolute hero my man! I repair T-CON board and got white vertical lines on screen - I clean ribbon cables and connectors with isopropyl alcohol and now TV is working perfect.
@@juanjoseplazaola3743 that was actually the case. I repair TCON board by removing shorted cap but then lines appear. Flex cable and socket clean do the job
Awesome video with tremendous infor about the sony tv vertical lines fix, real and effective video. Thank you for sharing this video. Your entire review is 100% genuine and perfect.
Good advice 👍 I changed the whole mainboard and T-Con Board and it worked. Maybe i only fixed the issue with the cable Connection during the repair, who knows 🤷🏼♂️
@@hitendrajayswal7770 It was my 2 year Old Sony Android 65" TV. I bought the same TV with crashed display for around 150 Euro ~ 200 USD and get the hole electronic parts from the inside
Hi! I have a tv that displays the shows and pictures, only thing is that vertical lines appeared on it during a cold storm when the lights were flickering on and off. This cleaning would solve it?
Same as my Sony tv, problem with blank and vertical lines on screen. Luckily still keep the tv and will try to fix them using ur method. Thx 4 the video
@@tech-corner2556 didn't work. After i plugged-out the cable, the screen only show white blank, then when i plugged-in the cable again, it will show vertical lines again. I guess the cable faulty already, or it's port
Hi, thanks for the video. My sony tv KD-43X7500E has horizontal lines only in the Home menu option and some ghosting / horizontal lines while playing apps like Netflix, Hotstar etc. Issue not seen while watching content through HDMI. Any advice sir?
Hi Thank you for the video. I have vertical and horizontal lines. I cleaned as you showed but I do not have alcohol wipes so I used liquid alcohol with a cotton bud. But it did not solve the problem. Was wondering if you could advise if what I did was incorrect or if there could be some other issue. tqvm
@Katey, Are you sure that the screen is not cracked? Then the issue may be in T-CON board/Panel or Main board. As the 1st step, replace the T-CON board and see.. Good luck..
My tv is the same model as yours, got same problem and clean all the ribbon cable and connector with alchohol but still does not solve problem. Could it be the T con board or cof?. Cof looks nice and clean
Kdl 55w800b half of the tv midway downwards is having slight vertical lines, after watching your video, i will try your cleaning method on the 2 ribbon cables. Thank you for your time in sharing this information. 🙏
Hi I have Sony 65x9000e 4K TV used only for two years and these vertical lines are appearing quite often stay for few days and then tv works fine. Couldt this possibly be moisture and dust ?
@Darshan, It will not works. The important step is that cleaning the ribbon cable's pins using alcohol to remove oxide in the pins. You can use a pencil eraser to remove the oxide if in case you can't find alcohol. Just rub the pencil eraser carefully on the ribbon cable connector pins. Good luck..!
Hi..my TV model is Sony kdl43w800D.. it has same problem like getting vertical and horizontal lines full of screen.but after switch of and on its working for 1 HR or less and getting lines again.. Is this the issue with TCON or connectors which u shown in video ? Any thanks for helpful video.i will try it sir .
@vijay, If this cleaning does not fix the issue, replace the T-CON board. May be the issue is happened in bad T-CON board when heating up the board. Good Luck..
@@Dileepkumar-rr6ob issue was resolved now.. issue was not with TCON board, technician changed ICs( CUFFS) which are on TV base..now it's perfectly working fine.
My Sony tv also have same issue , tonight onwards . How can fix it ? Should I need to replace the screen ? Some times the lines are on both sides n middle of screen hasn’t any issue but some times full of the screen having the issue ...
Could you answer this? I have Sony Bravia non smart TV...Recently i encounered this issue, video is appearing with visible vertical lines and change of colors with Dim visibility...Shall I try the same technique? When i go to repair shop, when i say the problem... without looking at TV, directly saying motherboard might have crashed...if you replace it will cost more...better to buy new tv..
Most of the time it will be a different problem. Cleaning is least of the problems. On my YT here in the TV playlist, you can see all other faults, but this one ;). That should tell you something.
Plz help me My tv some vertical line and few second after slow motion problem. Can you help me What problems will be solved by changing the t con board ?
Hi sir,. My tv sony 42w700b smart tv on 30-40 minutes running ok. After single hair block line vertical coming on center. After 10-20 minutes vertical bar center 50% to 80% black bar vertical coming. What's the problem. And suggestions pls..
Did you mean blocking some lines in the ribbon cable in T-Con board? It works only for horizontal lines. If Horizontal lines try this > ua-cam.com/video/7H5pvbr2ESo/v-deo.html&ab_channel=Tech-Corner
Excellent Sir. Just loved your video. I have a Sony 48w652d tv which shows picture wit vertical lines as shown by you Sir. Will this action shown by you solve my problem. Please reply as to how I can solve the problem. I am a Senior citizen aged 70 years. Would be very happy to receive your reply /suggestion. Thank you.
@Mohan, Thank you for your comment. first of all think about safety. DO NOT touch the power supply board, it has high voltage even the main power cable is disconnected from the main plug (It has high voltage storage in capacitors). Don't keep the screen side on rough surface, it can be easily cracked. Keep it on the bed as I do.. :-) . Take time and unplug and re-plug cables safely, they are also easily damageable, if you apply unwanted force on them. Good luck..!
@@tech-corner2556 Thank you for replying sir. Kindly suggest to me how else I can solve the problem. I have cleaned the cables as suggested by you but have not succeeded in solving my problem. Thank you for showing concern about the high voltage. My tv has a Power supply adapter like we have for Laptops. Perhaps i may not have any high voltage in the circuit in OFF condition. What else could be the problm. I get the lines along with Picture. The picture is not sharp as it used to be. Please suggest me some way Sir. Thank you so much.
@@mohan1102 Thanks for the details. The power adapter has 19v and it is not harmful. BUT THE LED BACKLIGHT DRIVER CIRCUIT GENERATES HIGH VOLTAGE IN THE LED DRIVE BOARD(it convert 19v into high voltage). THAT MEAN STILL THERE IS A DANGEROUS VOLTAGE INSIDE THE TV. Can you upload a small video clicp with showing the issue clearly. Then I can help.
Sir sony 50inches, X858 with vertical lines after e off, totally blockout na po ayaw na mag function ang remote at main switch,may pag asa pa po ba maayos,sir location po ninyo?tnx
I have bought sony bravia KD-32W830 TV in month of aug2021 and form past 15 days i am facing an issue. When i turn on my tv I see bands of horizontal colored lines between the android and menu page gets loads and after that these lines dissaper. This issue was not happeing first. I called the service center people and they are saying this is not an issue. Really hopeless people. Can please someone help me to know why this issue is coming.
First try to do reset the tv in two ways (If this is a software issue, it will be fixed). 1. Turn off the tv and unplug the main power cable. then press and hold the power on switch on the tv(not in the remote) for around 20 seconds. Then plug the main power and turn on the tv. 2. If the above method does not work, do a tv reset via the tv settings menu.
It is nice to hear that you fixed the tv using this method. The behavior of electronics is normally unpredictable. If you did the clean well and the cables are properly fitted back. It will last for another few years.. If you think that this will help others too, please share this video. Thank you..!
Hi bro my SONY KDL-32EX550 has almost same problem like... When I start tv then some white lines appears and slowly in 5 mins whole display becomes completely white.... And rest all things are working fine like speakers, slots etc..... So pls help what to do
Sir mere paas song w66 hai led ki black screen hone par white spots dikhte hai but colour screen par p dikhte hai only black screen par this is normal or not plz sujjest
I HAVE A SAMSUNG UN43NU6900 WHERE THE STANDBY LIGHT BLINKS 5 TIMES SLOWLY THEN TURN OFF..NO SOUND OR IMAGE DO YOU HAVE ANY IDEAS ABOUT HOW TO FIX THIS ISSUE
@N.A.K, What did you mean by tape? If you can't find alcohol just use any clone and a soft cloth to clean. Or you can use a pencil eraser to rub the ribbon cable ends.
@@N.A.Kisgood OK not I understand what you mean. That a good trick for fixing panel issues. It works with most Horizontal lines and flicking issues. Not the Vertical lines.
10:50 I could not get the clamp to stay down, fought with it for like 20 minutes, destroyed teeth on ribbon, it garbage now. Those connectors are the worst part. Armatures beware.
You are absolute hero my man! I repair T-CON board and got white vertical lines on screen - I clean ribbon cables and connectors with isopropyl alcohol and now TV is working perfect.
@Solve IT, Nice to hear that..!
If you think that this will help others too, please share this video. Thank you..!
What was the cost of T- Con board?
can i use coline
Good video. Some times you can Solve that problema that way, but in other ocation, you must check the volts of VGH, VGL AND VDD in the T-con.
@@juanjoseplazaola3743 that was actually the case. I repair TCON board by removing shorted cap but then lines appear. Flex cable and socket clean do the job
Awesome video with tremendous infor about the sony tv vertical lines fix, real and effective video. Thank you for sharing this video. Your entire review is 100% genuine and perfect.
@fillam, Thank you for your feedback.
Top man Seriously The MAN! Finally my Sony TV is Working HATSOFF!!!!!
U r a great man,
Same problem mere tv me tha apka video bahut jyada kaam me aaya, warna 20 thousand ka lag jaata.
Thanks a lot
You are the best, I'm going to work on mine now.
It's LG same size and same issue
Excellent video, simple explanation, thaxs alot
Glad you liked it..!
This video is great indeed! TYVM! :)
Good advice 👍 I changed the whole mainboard and T-Con Board and it worked. Maybe i only fixed the issue with the cable Connection during the repair, who knows 🤷🏼♂️
How much does it cost?
@@hitendrajayswal7770 It was my 2 year Old Sony Android 65" TV. I bought the same TV with crashed display for around 150 Euro ~ 200 USD and get the hole electronic parts from the inside
Great tip, gonna try to do the same soon
Good video, quick question, my tv starts getting the vertical lines after being on for a few minutes, do you think the same fic might apply?
Thank you sir for sharing a very nice idea
Hi! I have a tv that displays the shows and pictures, only thing is that vertical lines appeared on it during a cold storm when the lights were flickering on and off. This cleaning would solve it?
@raulrb10, Im sorry I can't understand your problem clearly..
Hey i got same problem, you found any solution yet?
Same as my Sony tv, problem with blank and vertical lines on screen. Luckily still keep the tv and will try to fix them using ur method. Thx 4 the video
@Mohd, Thanks for letting us know. Let us know the results. Good luck..!
@@tech-corner2556 didn't work. After i plugged-out the cable, the screen only show white blank, then when i plugged-in the cable again, it will show vertical lines again. I guess the cable faulty already, or it's port
Very useful information 🙏🙏🙏
❤simply super explain sir👌🙏
Thank you so much man...
good troubleshooting job.
Hi, thanks for the video.
My sony tv KD-43X7500E has horizontal lines only in the Home menu option and some ghosting / horizontal lines while playing apps like Netflix, Hotstar etc.
Issue not seen while watching content through HDMI.
Any advice sir?
Try factory reset first. This may be a software issue.
How to factory reset sony tv?
Hi Thank you for the video. I have vertical and horizontal lines. I cleaned as you showed but I do not have alcohol wipes so I used liquid alcohol with a cotton bud. But it did not solve the problem. Was wondering if you could advise if what I did was incorrect or if there could be some other issue. tqvm
@Katey, Are you sure that the screen is not cracked? Then the issue may be in T-CON board/Panel or Main board. As the 1st step, replace the T-CON board and see.. Good luck..
My tv is the same model as yours, got same problem and clean all the ribbon cable and connector with alchohol but still does not solve problem. Could it be the T con board or cof?. Cof looks nice and clean
@Jinggo, most probably it is T-CON if you cleaned the cable as you mentioned. Try replacing the t-con. Good luck.
@@tech-corner2556 already changed t con but still the same. voltage supply to t con from mainboard is 12.1 volt avalaible
Kdl 55w800b half of the tv midway downwards is having slight vertical lines, after watching your video, i will try your cleaning method on the 2 ribbon cables. Thank you for your time in sharing this information. 🙏
Did it work?
Awesome video
Problema resolvido! Parabéns
Obrigado pelo seu feedbake..
Hi I have Sony 65x9000e 4K TV used only for two years and these vertical lines are appearing quite often stay for few days and then tv works fine. Couldt this possibly be moisture and dust ?
@Khurram, Yes most probably. Just do a clean as explained in the video. It will avoid any possible further damages.
@@tech-corner2556 thanks will do and advice thanks
What if i use Blower and Vacuum cleaner , form out side with out opening back cover , will it work
@Darshan, It will not works. The important step is that cleaning the ribbon cable's pins using alcohol to remove oxide in the pins. You can use a pencil eraser to remove the oxide if in case you can't find alcohol. Just rub the pencil eraser carefully on the ribbon cable connector pins. Good luck..!
Thanks a lot.
Hi..my TV model is Sony kdl43w800D.. it has same problem like getting vertical and horizontal lines full of screen.but after switch of and on its working for 1 HR or less and getting lines again.. Is this the issue with TCON or connectors which u shown in video ? Any thanks for helpful video.i will try it sir .
@vijay, If this cleaning does not fix the issue, replace the T-CON board. May be the issue is happened in bad T-CON board when heating up the board. Good Luck..
@@tech-corner2556 how to know if it's the issue of display
I have also same model and same issue what happened now is it resolved or did you changed the part
@@Dileepkumar-rr6ob issue was resolved now.. issue was not with TCON board, technician changed ICs( CUFFS) which are on TV base..now it's perfectly working fine.
@@vijaykumar-xc8jn What did it cost?
Hello tech corner my Sony Bravia KDL 43W800C is showing vertical white line in center any solution.
I have a transparent shade which is vertical on sony bravia what is the problem
My Sony tv also have same issue , tonight onwards . How can fix it ? Should I need to replace the screen ? Some times the lines are on both sides n middle of screen hasn’t any issue but some times full of the screen having the issue ...
@Jyothi, Did you try cleaning the cables as in the video?
@@tech-corner2556 yes .. I have done the same . But no use
@@jyothirajan189 Then the issue may be in T-CON board/Panel or Main board. As the 1st step, replace the T-CON board and see.. Good luck..
Could you answer this? I have Sony Bravia non smart TV...Recently i encounered this issue, video is appearing with visible vertical lines and change of colors with Dim visibility...Shall I try the same technique? When i go to repair shop, when i say the problem... without looking at TV, directly saying motherboard might have crashed...if you replace it will cost more...better to buy new tv..
First try this.
Good practice.
To everyone who tried the method of applying pressure or keeping it applied by inserting some kind of shim: does it last?
Most of the time it will be a different problem. Cleaning is least of the problems. On my YT here in the TV playlist, you can see all other faults, but this one ;). That should tell you something.
Plz help me
My tv some vertical line and few second after slow motion problem. Can you help me
What problems will be solved by changing the t con board ?
Most probably this is panel issue which is difficult to fix. But you better try replace the T-CON board and see first.
Hi sir,. My tv sony 42w700b smart tv on 30-40 minutes running ok. After single hair block line vertical coming on center. After 10-20 minutes vertical bar center 50% to 80% black bar vertical coming. What's the problem. And suggestions pls..
@Raju, Can you please upload a video? Then i can help.
any help please i waggle one of ribbons and sometimes pictures cone back but only for say 10 seconds then lines again
do i need to replace ribbon
The lines are horizontal or vertical? If Horizontal try this > ua-cam.com/video/7H5pvbr2ESo/v-deo.html&ab_channel=Tech-Corner
My tv is Sony KD X80K and also has some problem, i have watched lot of videos where they blocked gates with paper or scothch, is that okay?
Did you mean blocking some lines in the ribbon cable in T-Con board? It works only for horizontal lines.
If Horizontal lines try this > ua-cam.com/video/7H5pvbr2ESo/v-deo.html&ab_channel=Tech-Corner
Excellent Sir. Just loved your video. I have a Sony 48w652d tv which shows picture wit vertical lines as shown by you Sir. Will this action shown by you solve my problem. Please reply as to how I can solve the problem. I am a Senior citizen aged 70 years. Would be very happy to receive your reply /suggestion. Thank you.
@Mohan, Thank you for your comment. first of all think about safety. DO NOT touch the power supply board, it has high voltage even the main power cable is disconnected from the main plug (It has high voltage storage in capacitors). Don't keep the screen side on rough surface, it can be easily cracked. Keep it on the bed as I do.. :-) . Take time and unplug and re-plug cables safely, they are also easily damageable, if you apply unwanted force on them. Good luck..!
@@tech-corner2556 Thank you for replying sir. Kindly suggest to me how else I can solve the problem. I have cleaned the cables as suggested by you but have not succeeded in solving my problem. Thank you for showing concern about the high voltage. My tv has a Power supply adapter like we have for Laptops. Perhaps i may not have any high voltage in the circuit in OFF condition. What else could be the problm. I get the lines along with Picture. The picture is not sharp as it used to be. Please suggest me some way Sir. Thank you so much.
@@mohan1102 Thanks for the details. The power adapter has 19v and it is not harmful. BUT THE LED BACKLIGHT DRIVER CIRCUIT GENERATES HIGH VOLTAGE IN THE LED DRIVE BOARD(it convert 19v into high voltage). THAT MEAN STILL THERE IS A DANGEROUS VOLTAGE INSIDE THE TV.
Can you upload a small video clicp with showing the issue clearly. Then I can help.
Sir sony 50inches, X858 with vertical lines after e off, totally blockout na po ayaw na mag function ang remote at main switch,may pag asa pa po ba maayos,sir location po ninyo?tnx
I have bought sony bravia KD-32W830 TV in month of aug2021 and form past 15 days i am facing an issue. When i turn on my tv I see bands of horizontal colored lines between the android and menu page gets loads and after that these lines dissaper. This issue was not happeing first. I called the service center people and they are saying this is not an issue. Really hopeless people. Can please someone help me to know why this issue is coming.
I got the same..gonna try fix it tonite I hope..
When i on tv it got vertical lines full cover screen for 2 minutes after that tv works without problem whats the problem
First try to do reset the tv in two ways (If this is a software issue, it will be fixed).
1. Turn off the tv and unplug the main power cable. then press and hold the power on switch on the tv(not in the remote) for around 20 seconds. Then plug the main power and turn on the tv.
2. If the above method does not work, do a tv reset via the tv settings menu.
Hi,thankyou,I did this and it fixed my tv, lines are now gone,how long will it last?
It is nice to hear that you fixed the tv using this method. The behavior of electronics is normally unpredictable. If you did the clean well and the cables are properly fitted back. It will last for another few years..
If you think that this will help others too, please share this video. Thank you..!
@ZzoidHD.. the lines are permanently getting or in between like tv working fine for some times?
Hi bro my SONY KDL-32EX550 has almost same problem like... When I start tv then some white lines appears and slowly in 5 mins whole display becomes completely white.... And rest all things are working fine like speakers, slots etc.....
So pls help what to do
It is bit difficult to understand the issue. May be a panel issue which is unable or difficult to fix.
Sir mere paas song w66 hai led ki black screen hone par white spots dikhte hai but colour screen par p dikhte hai only black screen par this is normal or not plz sujjest
@Devesh, Sorry I can't understand your language. Please can you use google translater and comment in English. Then I can help you.
Fantastic! I will try that. Thank you for the good explainatory viedo.
Stay Safe & Greetings from BAVARiA,
Yours
ART FLY []-)
can dust cause such problems of lines in tv screen?
Yes.Specially in high humidity area.
Sony lcd vartical line s please idea
ive done all this but continue to get intermittent lines
please help
sony bravia 65 inch
The lines are horizontal or vertical? If Horizontal try this > ua-cam.com/video/7H5pvbr2ESo/v-deo.html&ab_channel=Tech-Corner
sadly ,no video if the screen fixed :(
where can i buy t-con board to replace it?
Try ebay or aliexpress.
i didnt see any dust i must be blind, cable coulda just been loose as well which was not in the diagnoses
You could have lowered volume of your tv, couldn’t hear you clearly
I have also same problem with my 55in, stripes vertical lines.but it seems a urine from cat. Its about 3inches wide stripes line.
Can you attache a photo link please..?
Ung tv ko po, na tuluan ng ulan, may line na po sa left side at pumuti sa baba ng line ano po gagawin ko, please need tulong. Salamat
I HAVE A SAMSUNG UN43NU6900 WHERE THE STANDBY LIGHT BLINKS 5 TIMES SLOWLY THEN TURN OFF..NO SOUND OR IMAGE
DO YOU HAVE ANY IDEAS ABOUT HOW TO FIX THIS ISSUE
🙏
ur lucky the tv turned ok .sometimes its the cof or the tcon is dead .
@rc, I agree with you mate..
Will this fix horizontal lines ?
For horizontal line try this, Good luck > ua-cam.com/video/7H5pvbr2ESo/v-deo.html&ab_channel=Tech-Corner
Greetings one hobby friend
Does tape work instead of using a alcohol swab
@N.A.K, What did you mean by tape? If you can't find alcohol just use any clone and a soft cloth to clean. Or you can use a pencil eraser to rub the ribbon cable ends.
@@tech-corner2556 I was referring to this video. ua-cam.com/video/kUWapOBtm0Y/v-deo.html
@@N.A.Kisgood OK not I understand what you mean. That a good trick for fixing panel issues. It works with most Horizontal lines and flicking issues. Not the Vertical lines.
Same issue with mine same model too
@Megan, Thanks for the comment. Just let us know how it goes. Good luck..
My tv model KDL-43w660F I went to someone who told me that it died and it is the same problem colors and lines
Mabye he's trying to fool you. Be careful while giving you TV for repairing.
If you have some experience on removing back cover and handling this stuff in safe way, try this method before you bring it to a repair person.
Tech-Corner What do I do
@@mmrr6853 mabye he was right.
Boomber from
10:50 I could not get the clamp to stay down, fought with it for like 20 minutes, destroyed teeth on ribbon, it garbage now. Those connectors are the worst part. Armatures beware.
Boss saan yung shop mo
Could not hear what you are saying! Switch off the tv sound!
PLUSE PUSE THE BACKROUND SOUNDS
I cannot find my board anywhere. I am super didsapointed..
Did you mean the T-CON board? The board is integrated into main board or it is in close to the panel edge.
Mines messed up worse then that mine still isn’t working
Hi tried your method. The tv worked fine for around 3-4 hour and then the lines started to appear again. Please help.
did you found the solution?
@@trippy_b no. It did work fine for some time after that back to the same issue
@@nikhiltalkar644 so are you still facing the issue or did you took it the repair center?
@@trippy_b still facing the issue.the repair center are pointing out towards display pannel problem and the replacem cost is very high.
@@nikhiltalkar644 I'm getting horizontal color lines ob my screen, thinking about cleaning it before going to repair center.
👍🙏
The background noise is blowing me 😂
Sorry about that.
Turn down the background noise
Nice talking
My Sony main board failed, no part available. 4 yrs old. Trash. Never again.
Cleaning vlog.. not electronic
Do u have facebook messanger sir? I need help for my tv.