Question about Televison & Video
You don't want to hear this, but forget about it. Sounds like bad Y buffer board. Hundreds of bucks to fix. I fixed that on my 42" Samsung, but I only had to buy the part ($200). I worked on TVs for 20 years. You don't even want to try tinkering with a flat panel. They are like $100 for a 32" at Walmart.
Posted on Nov 27, 2013
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Posted on Jan 02, 2017
SOURCE: thin vertical red line
This maybe the symptom of a bad Panel. One Vertically This line is 99% bad panel. Call your warranty provider or SONY tech support if purchased under 2 years.
Posted on Dec 06, 2007
Warranty still alive?
Hope so; the problem could be an expensive one.
The screen appearance is controlled by allowing light from a backlight through by turning pixels off and on.
This switching is done by a matrix that turns on vertical and horizontal pixels of the right shade at the right time to produce the image you see.
One of the control elements for the vertical that controls the transmission of green light from the backlight, has died (no longer switching off and on when told) and these are normally a part of the LCD screen assembly itself and not easily replaceable.
I would be talking to Sharp - this shouldn't happen in 6-7 months of use.
Posted on Jul 09, 2008
if someone found a solution for the verical line please post it. the laptop has never been hit and the vertical line just showed up there...
Posted on Sep 28, 2008
You could have one of three problems. One is really expensing to fix and you might want to trash the set. Thats if the panel is bad. Secondly, it could be a buffer board that went back. Not as expensive as the panel. Finally, it could be the connection between the two. I would first take the back off and locate this board. Undo the ribbon cable and clean it off a bit and put it back. If its still there, you have a deeper problem.
Posted on May 27, 2009
redone all connector inside of the tv
like those flat wire you have to check allthose flat and clean and redonne try that
Posted on Oct 14, 2009
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