Question about LG 42LP1D 42 in. LCD HDTV

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My 42"LG 50 TV will not turn on

I cannot get my tv to turn on. I have checked the power cord connection. Power light does not shine red or blue like expected. It shines purple. There is not picture on the screen.

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  • maryjo aiello
    maryjo aiello Oct 14, 2013

    have lg tv worked fine last night got up this morning to turn it on and the power keeps going on and off

  • Anonymous Mar 31, 2014

    red light

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One important step to see if you are having an internal problem is to perform a power drain.

1. Unplug the product's power cable so that the device is not grounded to the house. Do not simply turn off the power-bar if one is in use.
2. Press and hold in the products power button for 1 minute to release the retained electricity from the capacitors and circuit board. 3. Plug the product back into the wall outlet rather than a power-bar to rule it out of contributing to the problem and turn the device back on.
If this does not work but you are still seeing a LED lit up, there is probably a problem between the TV's power supply and the mainboard and service maybe required.

Posted on Oct 14, 2008

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Posted on Jan 02, 2017

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