Question about Sony KDF-E50A10 50 in. LCD HDTV

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Diagonal lines on upper 1/3 of screen

My TV is about 3 years old. I get 5 broken diagonal lines across the upper 1/3 of screen. Component, antenna or DVD player, Dosen't make a difference. Can anyone help ?

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It sounds like the dmd board may be defective but you can try rebooting the set and see if it makes the picture any better...
1 - Turn on the Tv.
2 - Press & Hold the up arrow key on the remote and then press the power button on the front of the Tv.
3 - Tv will reset & reboot

If the picture is the same it's probably the dmd board which is part of the "B" block assembly and I don't believe they're sold separately. The "B" block is about $1100.00 dollars.
Hope this helps!
Bill

Posted on Apr 23, 2008

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