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I have a 32''lcd technika tv bought from tesco under 2 years ago.it has sound but no picture

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This can be caused by several things. First check the remote control to see if the contrast has been tampered with this can make it look like it has no picture but in actual fact it has.
Pick the remote control press the menu button if the menu comes up then adjust the contrast till you see the picture clearly.
If this does not work take then the picture IC is blown i would advice to refer this to an expert to take a closer look so as to avoid total condemnation of the unit.
Hope this has been helpful

Posted on Jul 04, 2010

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