Question about LG 37LC7D 37 in. LCD HDTV

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Rt sd of tv has lighter color vertically 6" wide from top to bottom

6" lighter color vertically at right side of tv with a burn-in of previous screen pictures.

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  • liam austin Oct 28, 2008

    the white horizontal bar remains in the same spot on the rt. side of the screen no matter what imput source i put into the tv.

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Check if any ic transistors is blowne or any starnge smell inside the boerd

Posted on Oct 28, 2008

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This seems to indicate a trouble with the z sustain board. the retention of the previous image is the indication of this. there can also be a problem with the x board or a buffer board

Posted on Oct 28, 2008

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Try leaving unplugged one or two hours , see if it improves.

If not the unit must be taken apart, first thing to check is the ribbon cable to LCD screen.

Checkl also all settings and cable connections.

Posted on Oct 27, 2008

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Posted on Jan 02, 2017

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