Question about LG 42LC2D 42 in. LCD HDTV

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Remote control not working on brand new series 4 42 inch samsung

Remote control not working just stopped. replaced batteries etc... cleaned sensor on remote and tv. . help less than 2 weeks old

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  • Anonymous Mar 15, 2014

    Not happy with this new tv if remote doesn't work the tv doesn't work !!

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  • Master
  • 1,564 Answers

Make sure the remote is set to operate your tv and not a cable box or accesory. It's in the menu

Posted on Jul 24, 2009

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Posted on Jan 02, 2017

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Check the remote control for its infrared emission. Check it with fresh batteries. If you wish to get more details about how to check a remote control, please visit this site. One among the posts has details about it. Surf the site with patience.
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The remote control puts out IR (InfraRed) signal that human eyes cannot see, to find out if the remote is sending out the signal or not you just point the remote at the digital camera’s Lens (Digital Camera can detect IR), you should see flashing light on the camera’s screen when any one of the remote button is pushed. If you do see the flashing on the camera, then the problem is in the TV IR receiver or the main logic board; more troubleshooting with scope will be needed to look at the signals.
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Most of the time it is the Main Board in the TV that the sensor plugs into. They have had many issues with this Board causing this problem. To be sure, you will need to call a professional.
Hope this helps,
Skyassoc

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