Question about LG RU-42PX10 42 in. HD-Ready Plasma Television

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Brand new lg plasma 60" flat panel tve has horizontal lines accrss the screen only half way up from bottom. When you go close to tv, it looks like lots of of dots.

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Hello Fixya customer,

Thank you for your question.

The are a couple of possibilities here including the logic board, lower "Y" board, lower "Y" buffers, and PDP panel. The "Y" is divided into into the lower and upper half of the screen. An experienced technician can quickly isolate the fault upon inspection and verify the supply voltages.

Thank you for using Fixya, and if I can be of further assistance please let me know.

Posted on May 01, 2010

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Posted on Jan 02, 2017

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