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52 Inch Lg Plasma Tv Went Pop And Turned Off , Will Not Turn Back On?

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Sam Easterbrook Profile
Sam Easterbrook answered
Such are the advances in technology in televisions there are a whole multitude of things which can go wrong on a modern set. For 40 years televisions pretty much remained unchanged from the original design and parts were easily found and replaced if need be. With the introduction of plasma and LCD TVs there is now the potential for more faults and problems to develop in the TV due to the slim line design and the advanced technology within.
Check for simple problems like the electricity plug. A surge of power may have caused the trip switch to trigger and turn off the power at the mains, though if this has happened you will have no power whatsoever in the house.
Make sure to check the fuse in the plug, again, a surge of power may have caused this to blow and it will simply be a case of fitting a replacement fuse. Make sure you check what AMP the fuse is before fitting a new one as you will have to make sure the replacement is the same power.
Check that the power hasn’t been turned off on the set automatically. Many people choose to turn the TV on and off using the remote, but if it is turned off at the set you will not be able to use the remote control. The switch will either be on the side of the TV set or in a small compartment under the screen.
If the problem is more serious than a blown fuse or a power surge you may need to contact the store where you bought the TV. If it is a recent purchase you will still be covered by warranty and you will be entitled to a free repair, or if necessary a replacement TV.
Anonymous Profile
Anonymous answered
More then likely you have blown the capacitor inside.Take apart the tv and if one of the capacitors are bulged up on top,its blown.they are supposed to be flat like the rest.this happened to my plasma and I ordered new ones on e-bay for 2 bucks,bought a saudering gun,took the old ones out and saudered the new ones back in and it worked.make sure the capacitors have the same numbers and specs. As the old ones.hope this helps.
Anonymous Profile
Anonymous answered
My tv turns on and makes a clicking noise if I turn it back off and wait 15 - 20 minutes it turns on and works just fine
Anonymous Profile
Anonymous answered
I have a 42 inch plasma that did the same I unplugged it and left it over night the next morning it turned back on ,
don't know if it will happen again hope not
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Anonymous answered
52 Inch Lg Plasma Tv Went Pop And Turned Off , Will Not Turn Back On?
thanked the writer.
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Anonymous commented
My 50 inch sony just did that last night. What did you end up doing to fix the problem?
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Anonymous answered
My tv just did that last night. What do I do to get it to turn back on and stay on?
Terry Dominiack Profile
Terry Dominiack answered
More than likely, one of the internal components of the TV is defective.  If the the standby light is on but the TV will not turn on, your main board  or video board is defective.  If there is a standby indicator lamp and it is not on, then it is probably your main power board.  These boards can be replaced by someone with electronic skills.  Also, these boards can usually be found on Ebay as many people sell electronic boards from parted out plasma and LCD tvs that have broken screens.
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Anonymous answered
My plasma when its turned off wont turn on again , as soon as I turn it on it switches off, had to do that about 20 minutes before it comes back on again

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