Question about LG 42LC2D 42 in. LCD HDTV

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My screen has a crack in the screen. Tv will turn on but the picture will not come through and it starts a humming noise.

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  • 201 Answers

Hmm, been there my son cracked ours, unfortunately the panel is ruined and usually it costs more to fix than to replace it. This is because the entire panel needs to be replaced, it can't be fixed.

Posted on Sep 13, 2010

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: tv taking long time to come and when come on making humming noise


. These are the caps I replaced they where only a little swollen I was worried if they where even the problem but I changed these three and was very happy that my TV is now working like new again the two top ones I replaced with 1000uf 16v the lower one is 1000uf 35v ok well I hope this helps ya
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Posted on Dec 02, 2008

SOURCE: RCA HDTV

the humming is the CW which is part of the LE.repair cost approx. $800-$1200

Posted on Jan 11, 2008

MNfisherman
  • 11896 Answers

SOURCE: Humming noise & lines in picture

There is a faulty capacitor somewhere in the unit sending wrong voltage. The system will have to be tested with volt-meter or capacitor tester to determine faulty capacitor

Posted on Jul 03, 2009

KingDWS
  • 1606 Answers

SOURCE: Good Morning\r\n i have a JVC Interiart 29" Flat

That usually indicates a capacitor going out in the power section or flyback section of the board inside. Depending on your repair shop this can be a fairly cheap repair (or not). Get an estimate and know what a replacement tv is worth. Sometimes its cheaper to get a new one than repair the older tv. As well power problems can stress other parts so it might get fixed only to fail later.

Posted on Jun 14, 2010

  • 1 Answer

SOURCE: my philips hd tv does not have a picture . only

32 Philips HD Just had new Sky Hd box put picture keep black out for a few second try it on HDI lead an Scarp lead but no difference.is i tv or Sky box

Posted on Jul 02, 2010

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