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My LG LD450 television will not go on. the red standby light goes slowly on and off. No picture on the screen. TV is 6 weeks old. Is it out of order?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 5 Answers

SOURCE: LG LCD 37'' standby problem

if you want i will buy the tv from you

Posted on Feb 23, 2009

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  • 8457 Answers

SOURCE: Thomson 32WZ610s television stays in standby

It the power inverter supply board 90% of the times.Very comon with LCD tv's design flaws in power inverter boards.Many,not all use the
same designs.

Posted on Aug 24, 2009

  • 2 Answers

SOURCE: lg 50pq3000-za plasma tv will not switch on from

power problem possible fried power capacitors
possible cause power surge could occur if unplug while tv on
must change 6 power capacitors
these original capacitors are on the low end minimal ratings
1-2 hours in house labor, cost est $200 plus minus

Posted on Jul 09, 2010

toolkits
  • 1099 Answers

SOURCE: sharp lc32d44ebk stuck on standby

Hello,

Ur 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 ur 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.

Good luck and hope this helpout....




Posted on Aug 03, 2010

  • 3 Answers

SOURCE: Hello, My LG suddenly stopped turning

Change capacitors. The 1000mf, 680mf, 470mf ones (your monitor should have totally 5 or six of them. When you open the case you'll see the bad capacitors ready to burst on the top. Change with same capacity. No problem if you replace 16V with 25V capacitors -> "Equal capacity in mf, equal or bigger voltage"

Posted on Mar 01, 2011

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