Hi does anyone know how to fix this or had this before I have checked tabs changed ribbons but still no different
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Last edited by adamp91gvm; 10-17-2020, 06:58 AM. -
Re: 55 inch vestel linsar with half line on the screen
Sorry this is the picAttached Filesif you find these attachements useful please consider making a small donation to the site
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Re: 55 inch vestel linsar with half line on the screen
which model No.?
can you finish the first installation after you reset it from service menu ( Not from setting menu ) and play signal feed to show us photo of the issue..! did you clean LVDS too?Comment
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Re: 55 inch vestel linsar with half line on the screen
It's a 55hdr510Attached Filesif you find these attachements useful please consider making a small donation to the site
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Re: 55 inch vestel linsar with half line on the screen
Yes cleaned the Lvds tooComment
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Re: 55 inch vestel linsar with half line on the screen
the line at the 3/4 right side correct?
if you remove one ribbon on the effected side... did you got clear white screen or there also the line.. also you have on the effected side at the panel lower boards U ribbon cable did you check it... and what it will show if you disconnected it ?Comment
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Re: 55 inch vestel linsar with half line on the screen
It's a clear white screen if its disconnected Al's checked the connection ribbon between the two boardsComment
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Re: 55 inch vestel linsar with half line on the screen
dead pixel.Comment
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Re: 55 inch vestel linsar with half line on the screen
Any CPR I can give it ha haComment
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Re: 55 inch vestel linsar with half line on the screen
Looks like 1 deadAttached Filesif you find these attachements useful please consider making a small donation to the site
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Hello everyone, I’ve just been given a Samsung UE55JU6800K smart tv as it had white spots on the screen due to the led lenses falling off. After refitting them & putting the tv back together I thought it was a nice easy fix for a free bedroom tv , then I tried it before screwing the back into place. I realised that the right side of the screen was darker than the other side, I removed the screen again as I thought the backlights had failed but they are fine.
I put the screen back in place & turned it back on . The screen seemed to be ok again but different screens on the same... -
Hello all ~
Hope this finds you well. This LG 82UN8570AUD (April 2021 model) 4K UHD television has full audio capabilities but video is compromised / problematic.
When I picked up this large LG tv it had a full black screen upon startup. Previous owner said it just went black one day. No popping sound or anything else of note.
I got the display to work by taping off several traces of the right-hand side ribbon cable on the TCON that leads from TCON to PANEL. However, despite dozens and dozens of attempts to find the right combination / range of traces taped... -
Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!
My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.
This time the original cable broke too close to the screen, it can't be fixed without tearing the screen... -
The 55" LG has been in the basement for a few months without being used. Turned it on yesterday, set came on as it should and showed a complete screen for about 5 seconds (was on a broadcast channel but no antenna was connected), then the screen went mostly dark with about 1/3 of the screen on the right lighting up with brighter lines in that lit part (sorry, no pictures of that). Power LED was cycling too, preventing the TV from fully powering up.
Pulled the back off, all boards looked OK. Pulled the LED connector, turned the set on to see if it would power up but I don't belive it... -
good night! I have this screen that looks half black and half white. the tcon gives a low vgh value (5-6v). the rest seem fine. I first removed the flex from one half of the panel and then the other. Removing the left, vgh increases it to 25-26v. I think the problem is in that area, but there are not many elements on the integrated controller board. there are no shorted capacitors. could they be a cof? Some help?
By the way, now the entire screen is black. Maybe some flex was not connected correctly... I have exchanged the flex and there are no variations, I don't think they are the...
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