Question about Westinghouse LTV-40w1 HDC 40.02 in. LCD HDTV

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Lcd tv screen just went black, stiil have sound can it be repaired and is it worth it

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There are a number of reasons for the screen to go black. Basically, the inverter section has failed. This can be fixed either by replacing the inverter board or repairing the board. Replacing the board, while easier, is more expensive. I would suggest that you get a detailed estimate from a shop that performs component level repairs. They should be able to determine whether or not the board is repairable. Without seeing the board and taking measurements inside the set, I can not make that determination. Armed with the estimate information, I should be able to provide you with options.

Dan

Posted on Jul 15, 2009

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Abrsvcs-

I have the same situation with my LTV 40w1 HDC by Westinghouse-(sound but no picture). I have some slightly colored haze on the screen and that's it. I have inspected the power board and inverter board capacitors and none are bulging. While doing some research, I saw where there is a "slave" inverter board. On my tv, there is no slave that I can see. Would you recommend just buying both inverters boards or are there other problem areas that should be inspected first?

Posted on Jan 28, 2010

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I have these boards. aj00937@yahoo.com

Posted on Feb 14, 2010

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