I purchased another main board for my 2yr old Samsung 85". Its an Australian model so part numbers are different. I get the vertical lines all over the tv so will give this trick a try when i get home in a few days. I was just about to send the board back as faulty so hopefully it works. My local Samsung repair guy said putting a new main baord in wasnt plug and play and I needed to set up the board so I guess this is what he was talking about. Thanks for the video
i replaced the mainboard for my un55tu700d but i only get black screen and sound, it is same version as well, will this fix the black screen or is the board bad? with faulty mainboard i do get picture but each time i open an app and play a video it restarts, already tried resetting, probably bad processor
My lg oled tv works has sound and imagen but has a big shadow on the middle of the screen any guess what can be the problem? And you guys sale parts for lg tv oled?
We do sell parts for OLED tv's. In my opinion it sounds like an issue with the panel. It is a long shot, but most OLED tv's come with a "pixel refresh", option in the settings. I would try doing that first.
Hey there 👋🏽 Thank you for the comment! No, it does not. We have compiled a list of specific Samsung model numbers in the description that tend to be affected. Also, sometimes when replacing the main board in a Samsung the network settings will need to be factory reset through the TV’s menu to allow the Wi-Fi to work properly.
Thanks for commenting, djm24able. While we understand the UA-cam channel is helpful for people who are having issues with their TV repair, our main focus will always be to our customers. We absolutely have plans to fire up the UA-cam forge and get some more videos rolling out, but at the moment (launching a new website, consolidating and updating long time accounts, maintaining and upgrading our inventory process ect.) we decided to focus on providing our customers with the best possible experience when purchasing and fixing their TVs through our business. We do understand that the UA-cam channel is a great resource for people who need a little help getting to that pesky t-con board or figuring out how to get the back off of their unit but at the moment we are fully invested in making sure our website and inventory is in the best possible shape we can make it. Stay tuned for more UA-cam content from TV Parts Today! It is definitely coming!
@@tvpartstoday do you guys offer repairmen to? My LG C1 just started powering off immediately after I turn it on. The red light will flash off while it’s trying to turn on them light back up once it’s powered back off aboht two seconds after I tried turning it on. If I leave it unlugged for a few hours it will turn on and run for about 10 minutes then I’m guessing the capacitors in the back overload and it powers back off. Bought it In March of 2022 :(
That, most likely, sounds like a power supply. While there are other issues that could be giving you these symptoms, I would start with swapping the power supply.
@@tvpartstoday ok thank you I’m hoping lg approves my courtesy repair because their service agents were TERRIBLE this past weekend literally gave me my lawnmower repair mechanic shop as a log certified technicians number along side 5 other numbers that were completely out of service lol. Then I asked for another agent and she told me no she knew what she was doing lol. So yea I obviously complained about that and am now trying to squeeze a free repair out of them for my troubles lol. A random white vertical line popped up on my screen as well would that be a symptom of a faulty power supply to you think? Never has it been hit or improperly handled either. Idk it’s a shame though 2 grand out the window for something that didn’t even last two years m😵💫 do you guys have tv repairmen in your repertoire to deploy to peoples homes? I’ve had a terrible time finding anyone to fix it around where I live in middle Tennessee!
Not working for me. Still my video goes on and off automatically.
There could be another issue with your TV set. Is the unit keeping power or is the entire TV turning off?
I purchased another main board for my 2yr old Samsung 85". Its an Australian model so part numbers are different. I get the vertical lines all over the tv so will give this trick a try when i get home in a few days. I was just about to send the board back as faulty so hopefully it works. My local Samsung repair guy said putting a new main baord in wasnt plug and play and I needed to set up the board so I guess this is what he was talking about. Thanks for the video
No problem! Let us know if you need any help with the board swap.
I swapped the board. Used your code and all working 👍
nice job!
i replaced the mainboard for my un55tu700d but i only get black screen and sound, it is same version as well, will this fix the black screen or is the board bad?
with faulty mainboard i do get picture but each time i open an app and play a video it restarts, already tried resetting, probably bad processor
following these steps can help in some situations. I would start here and if you are still having issues, I would assume it is a bad main board.
My lg oled tv works has sound and imagen but has a big shadow on the middle of the screen any guess what can be the problem? And you guys sale parts for lg tv oled?
We do sell parts for OLED tv's. In my opinion it sounds like an issue with the panel. It is a long shot, but most OLED tv's come with a "pixel refresh", option in the settings. I would try doing that first.
tvpartstoday.com/search?type=product%2Cpage%2Carticle&options%5Bprefix%5D=last&q=samsung
Does this happen all the time when boards are replaced?
Hey there 👋🏽
Thank you for the comment! No, it does not. We have compiled a list of specific Samsung model numbers in the description that tend to be affected.
Also, sometimes when replacing the main board in a Samsung the network settings will need to be factory reset through the TV’s menu to allow the Wi-Fi to work properly.
How come you guys stopped posting? Or slowed down anyways
Thanks for commenting, djm24able. While we understand the UA-cam channel is helpful for people who are having issues with their TV repair, our main focus will always be to our customers. We absolutely have plans to fire up the UA-cam forge and get some more videos rolling out, but at the moment (launching a new website, consolidating and updating long time accounts, maintaining and upgrading our inventory process ect.) we decided to focus on providing our customers with the best possible experience when purchasing and fixing their TVs through our business. We do understand that the UA-cam channel is a great resource for people who need a little help getting to that pesky t-con board or figuring out how to get the back off of their unit but at the moment we are fully invested in making sure our website and inventory is in the best possible shape we can make it. Stay tuned for more UA-cam content from TV Parts Today! It is definitely coming!
@@tvpartstoday do you guys offer repairmen to? My LG C1 just started powering off immediately after I turn it on. The red light will flash off while it’s trying to turn on them light back up once it’s powered back off aboht two seconds after I tried turning it on. If I leave it unlugged for a few hours it will turn on and run for about 10 minutes then I’m guessing the capacitors in the back overload and it powers back off. Bought it In March of 2022 :(
That, most likely, sounds like a power supply. While there are other issues that could be giving you these symptoms, I would start with swapping the power supply.
@@tvpartstoday ok thank you I’m hoping lg approves my courtesy repair because their service agents were TERRIBLE this past weekend literally gave me my lawnmower repair mechanic shop as a log certified technicians number along side 5 other numbers that were completely out of service lol. Then I asked for another agent and she told me no she knew what she was doing lol. So yea I obviously complained about that and am now trying to squeeze a free repair out of them for my troubles lol. A random white vertical line popped up on my screen as well would that be a symptom of a faulty power supply to you think? Never has it been hit or improperly handled either. Idk it’s a shame though 2 grand out the window for something that didn’t even last two years m😵💫 do you guys have tv repairmen in your repertoire to deploy to peoples homes? I’ve had a terrible time finding anyone to fix it around where I live in middle Tennessee!
We don't have any repair services available, unfortunately. A vertical white line is usually a symptom of a faulty t-con board. or main board.
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