My 60" sharp Lc-60le820un has vertical line on it. I can still see the picture but there seems to be coloured lines for a quarter of the screen. It starts at the center and goes to the left about a quarter of the screen. I have no other problems. No indication that anything is wrong. Where should I start?
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Re: Vertical lines on 1/4 of my LC-60le820un
Pictures of the problem the screen displays and the rear of the TV with the back cover removed, please. -
Re: Vertical lines on 1/4 of my LC-60le820un
Sadly if it's an LE8xx series Sharp this is almost certainly a bad LCD panel (this seems to be a common model with these sets.) Generally a bad LCD cannot be resolved. More diagnosis is necessary to be sure.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vertical lines on 1/4 of my LC-60le820un
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Re: Vertical lines on 1/4 of my LC-60le820un
Attached FilesLast edited by Al79; 06-28-2015, 10:08 PM.Comment
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Re: Vertical lines on 1/4 of my LC-60le820un
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Re: Vertical lines on 1/4 of my LC-60le820un
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Re: Vertical lines on 1/4 of my LC-60le820un
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Re: Vertical lines on 1/4 of my LC-60le820un
Sorry for the numerous posts but I haven't posted pics before and it didn't seem to let me post more then one at a time.Comment
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Re: Vertical lines on 1/4 of my LC-60le820un
I saw the first two pics and it looks to me like a bad tab bond or driver ic. You may have to strip it down to the panel but of course wait for more input...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... -
Hello there, ive recently found an older 55inch Samsung SmartTV.
Sadly it has vertical lines at the left and one line in the middle-right.
I have already tested out the connections and have looked at the soldered ribbons of the LCD panel to see if some contacts got loose by pushing them a bit but with no success.
I have factory resetted the TV as well but also with no luck.
I am afraid that it is indeed a LCD Panel issue but there are NO scratches or any impact-marks..
A similar issue has been posted as well but also with no actual response ... -
First. it has no picture at all. i solved it by covering the ckv lines using tape to to block the connections
Second. now has picture but with vertical lines that follow the image. tcon board ic overheating
tried blocking LC lines too, but same results
is it lcd panel issue or tcon board issue?... -
Hello,
i order a t-con because i had bad colors on my SONY KDL-40V3000 :
With the new t-con the color are good but there are vertical lines on all the screen :
I've tried the old t-con and it returned to the initial issue (bad colors but no vertical lines)
Is there a way to fix the vertical lines on the new t-con ?
Thank you for your help
gpo23... -
Thanks for offering your assistance with this. I'm an electronics enthusiast with moderate level of competence (have a decent lab with two power supplies, microscope, DSO, hot air, good iron, can competently work at a component level on SMDs, design and solder own PCBs etc). I really enjoying fixing things and learning new stuff so took up a free 58" LED TV and have been googling and watching Youtube videos to see if I can fix this! I am happy to go down to individual component replacement/strip replacement etc - it's all in the name of learning.
The issues are as follows: the...
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