Question about LG 42PC3D 42 in. Plasma Television

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The tv takes alot of times pushing before tv will

The tv takes alot of times pushing before tv will come on

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  • LG Master
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U know basic electronic's,have tools and know basic soldering?Take the tv aparts,where the power a/c cord plug into it.That the power supply board.Searches the power supply board and it supporting boards for those leakages of gases dying parts call capacitors.They alway bulges up on it tops or puff on it tops.Replaced these dying to dead capacitors,will solved ur delaying power on problems.Or tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Posted on Jul 20, 2010

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Posted on Jan 02, 2017

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1 Answer

Why does it take 18 times of pushing the on button for the picture on my plasma tv to come on?


Tv power supply board have problems.That why take alots pushing power on/off button to work.That the board,where the power a/c cord plug into it.Try website like Ebay.com to buy a refurbish power supply board for the replacement.

Feb 18, 2011 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Will not turn on?


the lightining battery is not working very well. You should exchange it, so the TV power could get to the Tv and let it Work.

Feb 28, 2008 | RCA F36685 36" TV

1 Answer

The power light is blinking and the tv wont turn on


I have two 46" Sharp Aquos tvs,so i know this tv model well.Tv have Power and OPC LED lights flashes?Yes.Tries tv unplug,replug it back like about an hour later.The tv should be working again.This problems happen to Sharp tv alots,later on,should it happen again,just tries push the power switch on the remote again and wait the backlight will light up and tv will work again,some it will go back to Power and OPC LED lights flashes again,just push power switch again and wait,sometimes,u have to do this three or four tines to make the tv Tuner signal board to take to make the tv to work again.If u have to pushes power switches 10 or 11 times and wait and Power and OPC LED flashes lights again,it time to replace the tv Tuner signal board,that the board,where that take the tv incomming broadcasting signal cable plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Tuner signal board for the replacement.

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3 Answers

When i turn on my xbox the light does not light up and my controlers wont conect


Before you take your xbox to bits, if you are using an hdmi cable, make sure it is pushed fully into the console and tv.
If this helps remember to vote.

Jan 23, 2010 | Microsoft Xbox 360 Console

1 Answer

My family just bought the dynex 1080 from best buy saturday and today myfather can't even get the controller to get the volume to higher or lower or can't even get the tv to turn on or off what is the...


TAKE IT BACK!!! If you can. Many problems w/Dynex.Esp. Now they are no longer in business.
You can not get parts for them.Your remote problem may be a stuck button.Try pushing each button.Sometimes the rubber sticks if the remote is new.Battery may be bad or not making good contact.Take the batt.cover off and roll the batts. Also take the batts.out and push the buttons on the remote,then replace the batts.some times that works.But if you can take it back to Best Buy.And get another TV. Stay away from off brands. Also RCA are junk,not the same compant. I have too many in the shop to count even if I count with my toes. Samsung ,also Vizeo great for the price."basicly a lower end of LG"If you can't fine a decent priced TV at Best Buy,Try Wal Mart. But on all these new TV's,you need to buy the warenty.They still have alot of bugs to work out.That is about 98% of my business.Doing the warenty repairs in central FL.
I hope this helps you out. todd

Oct 27, 2009 | Dynex DX-LCD37 TV

1 Answer

My computer has problems turnign on i push the


you probally have alot of unnecessary programs trying load up....
if this windows xp follow this link http://www.wikihow.com/Make-Windows-XP-Startup-Faster

for vista http://www.winvistaclub.com/t1.html

hope this helps...........feel free to rate

Jul 06, 2009 | Gateway GT5220 PC Desktop

1 Answer

No signal


you have to take the remote, find the input button, push the input button untill your picture comes back, you should see the input go from cable/antenna, to vid 1--vid2---vid3---if pushing the button a couple of times dont change it, you will have to hit the input button, then arrow down, and select the nexy one, do that untill you find the picture

Jan 10, 2009 | Sony KDF-E42A10 42 in. LCD Television

1 Answer

TV 65'' JVC AV-65WP74


Defective power supply

Aug 14, 2017 | JVC Televison & Video

1 Answer

My tv stalls on turn on


So the set finally produces a picture? symptoms like you describe tend to point to a intermtant failure of a component or more like impending failure of a component. Does the set shut down when you finally get it to show a picture? This set has a processor that stores errors in it. The first option is to read those errors. This set will shut down for many safety reasons.

Jan 02, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

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