Question about Akai LCT2662 Television

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Tv is dead ,the power board is a mess(capacitors are bulged)

Need to find a replacement board or a place to have it repaired.

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My tv won't turn on.

Posted on Feb 28, 2008

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Hi I have a 32LG3000 TV and it is showing a flashing red light and will not turn on. I have pulled the plug out etc but no luck. Can you advice? Marion


Hello,

You need to check the output voltages of the power supply to see which one goes off. It may be due to short circuits some where, if otherwise, power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Take care to solve the problem....

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1 Answer

The tv worked normally for a couple of hours and then clicked off, like in standby mode. when i switched it off completely and turned it on again it worked again but only for a short time. now only get...


Now tv turn on,pictures it flashes only a couple sec. than died have sound left only?Yes,than the tv power supply board,that the board where the tv power a/c cord plug into it.Board it might have dying and dead components parts that are called capacitors.Take the tv aparts.Inspect and check the tv power supply board carefully for dying and soon to be dead capacitors parts,these capacitors parts are alway bulges up or puffing up onto it tops.U have all the tools and know basic electronic also can do basic soldering work too?Yes,replaced all these dying capacitors parts are bulges or puffing up on to it tops capacitors parts with the same Micro Ferit and those capacitors voltages like 5 or 10 voltages higher the old capacitors components parts u replacing,now will solved this problems,also capacitors will last longer and have more heat resistance than before.If the tv power supply board check out and have none dying capacitors components parts that are dying and soon to be dead are bulging or puffing up on to it tops.Than the tv have those 2 long boards each of it sides that are called LCD inverter boards are dead,these 2 long LCD inverter boards only job are to provided the tv LCD screen panel a backlight to produced pictures.If u can't repair the power supply board by ur self,if the tv power supply require it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refrubish power supply board or those 2 long LCD inverter boards for the replacement.

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I have a Samsung LN52A650A LCD TV that 3 years old. Today when I go to turn it on it just clicks and does not turn on. The clicking wont stop...it clicks about once per second. I have to unplug the TV to...


The tv power supply board have dead components parts call capacitors most likely.U have all the tools and understanding basic electronic also can do basic soldering too?The tv power supply board that the board where the power a/c cord plug into it.Take the tv aparts and check the tv power supply board carefully for dying and dead capacitors parts.These capacitors parts are alway bulges up or puffing up on to it tops.Must replaced all these dying capacitors parts are bulging up ur puffing up on to it tops.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole new refurbish power supply board for the replacement.

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1 Answer

Im getting no power whatsoever heard a pop last time i turned it on now nothing


The tv power supply board it is dead.That the board,where the power a/c cord plug into it.U have all the tools and understanding basic electronic also can do basic soldering work?Yes,take ur tv aparts.Check the whole power supply board carefully,by replacing all those blown capacitors that are busted open and all those capacitors are dying going to dead like bulging up or puffing up on to it tops.Replacing all those dead capacitors to a those new capcitors,do some modification of the capacitors parts like by replacing it in the same Micro fered,but the voltages should be 5 or 10 higher than those old busted or dying bulging up tops capacitors.By replacing all these dead capacitors and dying capacitors with a higher voltages capacitors.These capacitor to have a better chances to take more heat resistance,while tv be watching for hours of using.The tv should have power and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

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2 Answers

Samsung 32" LCD tv dead.


Hi,
Please check the power supply of your TV including fuse and cables. Totally dead TV usually need simple things.
Regards

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Hi I have a Westinhouse LTV-32w6 HD that doesn't turn on checked fuse at power board and it's fine any ideas ?


LCD tvs have power supply board problems very common are parts call capacitors are alway have leakages it bulges up on it tops or puffing up on it tops.These capacitors parts are dying about to be dead.That why,ur tv is not getting power,power light flashes,delay power on to tv like 2 to 5 mins or more.U know basic electronic and can do soldering?Check the power supply board for those dying about to be dead capacitors,that bulges up it tops or puffing up on it tops.Replaced these dying to dead capacitors,will fix ur tv power supply board problems.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replament.

Sep 18, 2010 | Westinghouse LTV32W6HD 32 in. LCD...

1 Answer

Dead TV


U know basic electronic's,and u know how to do soldering?Have soldering iron,tools and solders?The power supply board,the board that the power a/c power cord plug into it.That the power supply board have these parts call capacitors are dead.These capacitors alway bulges up on it top or puff on it top.Check all around the power supply board and it supporting boards.Replaced these dead leakage bulges up on it top or puff up on it top.Or tries websites like Shopjimmy.com,Ebay.com to buy and replaced the whole refurbish power supply board.

May 28, 2010 | Hitachi 32PD5200 32 in. HD-Ready Plasma...

1 Answer

My 18 months 32' sumsang lcd tv takes too long to come on.


Ur tv the power supply board,that the board,the a/c power cord that go into it.That the power supply board.That board have these parts call capacitors,the board they have these dead capacitors,it have leakage gases.These capacitors,they're bulges up on it top or puff up on it top.You know basic electronic's and soldering?Replaced these dead gases leakage capacitors,that are bulges up on top or puff up on it top.The power supply board will get back to nornal and come on quickly.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

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1 Answer

My samsung HP-T4254 keeps turning off in the middle of watching something and makes a clicking noise similar to the one it makes when you go to turn the tv on or off. This noise does not stop until I...


Ur tv power supply board have dead componnents parts call capacitors.Take ur tv aparts,the board that the a/c power cord go into it.That ur power supply board.Searches all around the power supply board and it supporting boards for these dead capacitors,they bulges up on it top,or puff up on it top.These capacitors parts that bulges up on it or puff up on it top must be replaced.U know basic electronic and how to solders?Replaced these dead bulges or puff up capacitors well get ur power back to normal and work.Or tries websites like Shopjimmy.com,Ebay,com to buy a refurbish power supply board for the replacement.

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1 Answer

Every time i switch on my tv, nothing happens. After i,ve powered up about ten times then it starts ok. this is,nt right surely!!!!!!


Ur tv power supply board have these dead parts call capacitors,they have leakages of gases,they bulges up on it top or puff on it top.These capacitors are dead,must be replaced to get the power supply board to be working normal again.U know basic electronic's,know how to do soldering?U have tools,soldering iron,solders?Seaches out these dead capacitors,that are gases leakages bulges up on it top or puff up on it top in the power supply board,that the board where the power a/c cord go into it,that the power supply board.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

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