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Samsung 5271f. Picture usually great but sometimes when an image with horizontal lines appears (e.g. crawl at the bottom of the screen) picture jumps and flickers. Reverts back after crawl disappears.

Sometimes flickering horizontal lines remain towards the bottom of the screen and disappear after tv is turned off and back on.

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If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

Posted on Feb 12, 2017

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Posted on Jan 02, 2017

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