Question about Hitachi 43UWX10B 43" Rear Projection Television

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Hitachi Rear Projection-Lines on Screen

I turned my Hitachi Rear Projection TV on the other day and there were 3 vertical lines on the screen. There is one in the middle and two on each side. They start at the bottom and go about half way up the screen. I was wondering if anyone knew of something I could do before bringing in professional help. Thanks

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Re: Hitachi Rear Projection-Lines on Screen

Call a tech they will be able to help you with the repairs on your tv.good luck

Posted on Apr 14, 2007

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I have 5 thin vertical white lines on the screen sound is fine.

It looks like the problem is comming from your LCD chips, they are starting to burn out and that is why you get this lines across your tv set, if you leave it like that the problem is only going to get worst
the lines will get bigger until it finally covers your whole screen you need to replace the OPTICAL BLOCK to fix this problem
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please rate this solution !!!!!!!!!!!!!

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