Question about LG RU-52SZ51D 52" Rear Projection HDTV-Ready Television

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Screen Flicker Just had the entire DLP engine replaced under warranty 6 mos. ago. Now noticing that I have a flicker in the picture when watching the TV from all sources. TV is now out of warranty. What can it be?

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The answer here has to be generic guess. Without properly troubleshooting the set, this is a difficult guess.
This could be a power supply problem, or a clocking problem that deals with the decoding for the field rate.

Jerry G.

Posted on May 12, 2008

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Posted on Jan 02, 2017

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