I have a Samsung 52" TV that has multicolor vertical lines on the right side about 1/2" wide. As the set runs the lines disappear until only 1 green line remains. Occasionally another line will appear but will go away by touching the screen at the tip of the line. Do you have any ideas about the problem or how to fix it?
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Re: Samsung LN5265FX/XAA -VERTICAL LINES
Tab bond fault.
Screen is scrap.
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Re: Samsung LN5265FX/XAA -VERTICAL LINES
Will it get worse or is this something I just have to live with?Comment
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Re: Samsung LN5265FX/XAA -VERTICAL LINES
You can attempt to use thermal pads to press the ribbon connections, 'Sometimes' you may have success but it is a tricky thing to do.
Otherwise there is nothing else that can be done, When a panel dies that is the end of its life, It may or may not get worseComment
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Re: Samsung LN5265FX/XAA -VERTICAL LINES
Thanks for the input. It was free and I revived it by replacing the bad caps so - Live and let die.Comment
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Re: Samsung LN5265FX/XAA -VERTICAL LINES
did you fix the vertical lines?
my sony xbr2 had died on me. It was no pix no sound. change tcon board now it has sound but with vertical rainbow lines.Comment
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Hello, I have a screen in where sometimes when I open it pop-up vertical multicolor lines (I would say the most of them are green). If I tun off and turn on the screen the lines dissapear or if I leave open the screen after approximately five minutes the lines gone. I measured the below voltages on the main PCB and on the T-CON board and the voltages are the same when it doesn’t display the vertical lines and when it displays the vertical lines. Also, I cleaned all the connectors very good with IPA. I moved back and forth the connectors and the COF tabs but the vertical lines didn't displayed... -
Hi guys
I just started fixing 4k TV few months ago. so I am still learning a lot
I got this tv from friend complaint is ghosting or horizontal lines on image.
never saw the original symptom but I took the tv back home. the funny part is that after bringing to home, the tv worked fine no issue for 3 weeks.
then it started to show the ghosting white image.
I started using the tape method, but this tv does not have a T con board and it has only 1 ribbon cable from main board to the tv panel.
it has 3 thin small boards at the bottom of the... -
I posted about this previously but didn't get any response, and I have some troubleshooted a bit so I have more info.
The screen is full of horizontal "gaps" or lines that distort the picture badly, and after about 10 seconds of powering it on the screen starts to fill with red vertical bars that take on the horizontal pattern. After the screen filled with the red bars, they instantly vanished and then slowly started to reappear. I initially thought it was tab bonding failure, but after getting down to them and pressing each one I find zero change in the picture. I went... -
Hi.
Got UE58TU7100K with no picture - backlight comes on though. Figured out that's a perfect candidate for cut tape method.
This model has just one LVDS tape coming off main board - and two panel boards underneath the LCD screen are connected to each other via small tape. Like curved screens. I've tried to disconnect half of the screen (5he side without LVDS connector on it, obviously), no joy.
Disconnected the tape (main board side). Applied a small piece of tape, covering first ~4-5 pins. Powered the TV on - got picture. In negative, but that's... -
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