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4k uhd model 60uf7300

Parallel lines running through my tv  i have took all my sources ( hdmi, optical Ethernet cables ) out rebooted and still getting the parallel lines on the …

4k uhd model 60uf7300

Posted on 2018-05-04 01:22:53 4K Ultra HD TVs Vote Up0Vote Down
Parallel lines running through my tv  i have took all my sources ( hdmi, optical Ethernet cables ) out rebooted and still getting the parallel lines on the home lg screen where it states no sources   anybody know whats going on with this unit 

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    RE: 4k uhd model 60uf7300

    AlexanderAlexander LG Moderator
    Posted on 2018-09-07 21:11:08 Vote Up0Vote Down
    @chrisk0164, Good day,

    Normally these lines would be a damaged cable / input or a cracked screen. If you have changed all the inputs and cables, then it seems the screen could be the issue. If you unplug the TV, let it sit for 10 mins, and then plug it in, see if the lines are still present, you may need to have a tech look at the screen. https://www.lg.com/us/support/repair-service/schedule-repair-us
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