Question about LG RU-52SZ51D 52" Rear Projection HDTV-Ready Television

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Projection tv doesnt come on

My tv started going out alittle bit at a time, first it would go out for a few min. then for longer time now it don't work at all. ALSO alittle tv done the same thing, it came back on after awhile. For a year orso a limg on a oak tree was on the main power line out side. I called the power company 4 or 5 times for a year or more then the power transformer went out and the cut the lim off the pow line. The little tv works now but the big 1 doesnt. Can u help me, I think its the power supply. Do you know anyone in the Hickory area of North Carolina that can fix it, I'm disabled and need help bad. also the convergence is not good on 1 side. I have a 61" magnavox.

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Re: projection tv doesnt come on

You left so little information my friend, it will be impossible to help you. I did however find Magnavox home page where you can request service on your TV set. You will need to go to the link I leave you and on the right side of the page, click on request service. Then a customer service person should be able to assist you. All I can find from the info you left is that your zip is 28601. The Magnavox site should be able to help you. Good Luck, and I hope you get your set repaired. The link is

Posted on Aug 10, 2007

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You are suffering from a convergence problem. In this case I recommend you see a TV tech. To pull the convergence board is a real chore. Your convergence board will have too many bad grounds to even begin to count. You may not have to replace the convergence IC. The IC will be of a STK-393-110. In many cases this IC will be replaced by an after market part. You will have to check and replace resistors of a 2 watt value of about 3.9 ohms. In good faith, the TV man will replace this convergence IC ,as to try to correct the problem the first time. Good advice for the ,do it your selfer. Take this note to a TV tech. Some knowledge could save you a few bucks. Thanks for asking and show all hands of support!

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