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My LG 50PJ350-UB won't stay on and makes clicking sounds. Please, I need help with what the problem could be and how to fix it.

The TV works for a few minutes when powered on, but I observed it mostly goes off when the volume is raised, and the clicking sound comes when it struggles to power on. If I unplug it from the receptacle to discharge power for a few minutes and then plug it on, it works for sometime before it goes dead. Thanks for advice.

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Power supply is failing

Posted on May 03, 2017

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Posted on Jan 02, 2017

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My LG TV 50PJ350-UB TV KEEPS POWERING OFF IMMEDIATELY AFTER I TURN IT ON


Good day!!!!


That problem is usually cause of faulty capacitors on the power supply board..

Just follow this instruction to fix your TV..

1. Open the back cover of your TV.
2. Look at the power supply board..Its normally connected to the power cord..
3. After that,,try to look at the actual image of capacitors if it is bulged on the top so that you can easily determine the bad capacitors..
4. After that,,try to replaced the bad capacitors using soldering iron and soldering lead..replaced the capacitors only with the same type ratings and value..
5. Some of the capacitors not bulged so its better if have a capacitance meter

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