Question about Samsung LE32R74BDX 32 in. HD-Ready LCD Television
Dark vertical lines apearing when screen on a white or light backgroung I've tried my manuals troubleshooting section but nothing seem to work to resolve this problem My areal is a freeview set up in the loft
If under warranty then of course use that.
This is a display problem. One solution someone knowledgeable in electronics can try.
This problem can be caused by a bad connection fitting of the flat cables on LCD controller board. Dis-connect the flat cables from the LCD controller(T-CON) and carefully reconnect them. Try the unit before reassembling the back cover. You may have to disconnect/reconnect several times to show improvements if this is the problem.
Posted on Mar 10, 2009
I have the same vertical line on the right side of the 4:3 screen. Very annoying, It has faded over time, but now I have hashed, white horizontal lines. The hight the resolution the more lines you get.
Has anyone experienced this - and is there a known replacement part that fixes this???
Posted on Jul 29, 2008
Its a circuit board problem. Had one vertical line coming from top middle to center screen 1-2" wide. Turned out to be a board. Cost 300 to fix ( 6 mo. out of warranty). Worked fine until the lower board went bad and now I have a 4" line coming up from the bottom. Not worth fixing with the price of tv's today.
Posted on May 21, 2008
There is no solution for this problem. I bought a tv and had the vertical bars show up when watching american football. I took it back and exchangedit. I hooked it up and didn't notice the problem until a year later.
Thats how they make televisions now. They all have they're problems sooner or later.
Posted on Apr 28, 2008
I too have a Samsung LCD TV with black vertical lines across the screen that are very noticeable when the picture background becomes lighter. Unfortunately I think the only solution to fixing it is sending it back to the company and of course all this has happened after the warranty expired! But if anyone else has any solutions please post them
Posted on Dec 08, 2007
I have a Samsung LCD HDTV model LNS2651DX/XAA and I also have 1 vertical stationary dark line on the right side of the Tv. It goes from the top all the way to the bottom. Looks like its just 1 or 2 pixels wide, and hard to see if there is a moving picture. But when the picture is stationary, it is noticable. If anyone knows a solution please post.
Posted on Oct 08, 2007
My LNT3242HX/XAA IS STUCK ON OFF AND ON MODES. WHEN THERE IS A PICTURE FOR A BRIEF MOMENT, IT TURNS INTO VERTICAL, COLORED LINES AND TURNS OFF ONLY TO REPEAT????????
Posted on Jun 09, 2008
No solution found as of yet. i just returned it for the cash, next time i'll do more than just product reviews and look for known faults. sucks because its a nice unit otherwise.
Posted on Feb 14, 2008
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