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LG TV : Picture not coming on screen, but TV is on

Last night I was watching the tv, and it was raining, I shut it off and went to do some errands, then when I got back, I try turn tv on, and I could hear the voice, but no picture

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There are capacitors on the power board that are bad .

Posted on Jan 18, 2018

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Backlight issue?

Posted on Jan 18, 2018

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6ya6ya

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SOURCE:

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Posted on Jan 02, 2017

Anonymous

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SOURCE: 42 inch LG Plasma TV - Lost picture

sounds like it may be a software upgrade

Posted on Oct 31, 2007

Anonymous

SOURCE: No picture, hear sound, television will shut off after a few seconds.

Take out the bulb (back left hatch door) look to see if the element inside the bulb is broken or blackened - (replace bulb) if the bulb looks OK then it's the ballast that fires the bulb (service call).

Raf

Posted on Nov 30, 2007

Anonymous

  • 1 Answer

SOURCE: No picture on screen

Help...How can I talk to a person ..2 year old Protron 32" LCD went out last night /nothing was touched...no pick or sound..it's like their is no elcetricity going through..no lights on. Could it be the DC adapter? the blue light is not on the adapter(is it to stay on?) It goes on when I first plug it in then goes off.

Posted on Dec 13, 2007

Anonymous

  • 15 Answers

SOURCE: 42 inch LG Plasma TV - Lost picture

ysus pcb that supplies voltage to the panel is faulty

Posted on Dec 15, 2007

Anonymous

  • 3 Answers

SOURCE: 42 inch LG Plasma TV - Lost picture

Our LG 50" plasma tv screen went black after a popping noise but still had sound, after great diliberations decided to take the back off and have a peek!
We unplugged the tv and tested the fuses (there were three we could see) one had blown, the one on the left as you look at the back of the tv it also has one above it. We wrote the code/seriel number down and took the fuse to the electrical wholesalers Maplin and bought a pack of 10 fuses for £1.29 replaced the fuse in the tv and everything now fine!!!!!!
Hope this might be of use to anyone whose lost the picture after a loud popping/snacking noise but still has sound.

Posted on Jan 17, 2008

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