Question about Audio Players & Recorders

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I have a LG 50pc1dra and the picture is a little dark and cloudy and i know its only a 720p but i know it should look and get better picture quality then this. i have changed the upper and lower buffers and replaced the y-sus so far, i have been told many different things on what to fix next but i just need a real answer before i go wasting more money and not ending up with a better picture then what i have now please help me

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  • declon gannon Oct 09, 2010

    well considering i only paid $100 for the tv im not doing too bad, the cheapest i found for the same model is $1200. what needs to be fixed so my tve works agin properly??

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The problem with this problem is that it's not common, and many things could be causing this issue. You could have a bad/low voltage line affecting the display, and that could be caused by many things (bad electrolytic cap in power supply, bad zener or regulating anywhere in the supply, or other support lines, and many other things. There is no "magical" way to figure this out- the unit will have to be troubleshot to determine the problem, and I couldn't find any report about this problem, so it's not a common one.
Unfortunately, these days a lot of servicing to TVs is done at the board and module level, unless you troubleshoot the unit to the component yourself, and even then, it's hard to run down the parts (since they're made overseas).
Your best shot at this is to find a mobile service TV repair and call them and talk to them. I'll tell you why- they're not like a normal TV shop, and they're not as greedy, and tend to be more honest, since they rely upon word of mouth to support their business. I called a service guy like this one time, and to my surprise, he was willing to let me copy schematics and give advice, just for the asking.
It's your best shot for help, unless you get lucky and find someone who's already figured this particular make, model, and problem out. I can understand your frustration at this point, since, with this problem, 5 people will have 3 different answers, but it's not that simple. Keep trying- perserverance either succeeds, or solves, one way or the other, unless the end is unaffordable or impractical.

Good luck, and hope this helps.

Posted on Oct 09, 2010

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  • Master
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If this is new enough to return, then stop driving yourself nuts and doing the techie nutball wall-basher thrahser dance. Take it back and get something that suits you the second you see it. Don't look at the price tag, or you'll be back talking to us.

Regards

TheSelkie

Posted on Oct 09, 2010

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High definition television is the highest form of digital television. It has a 16:9 aspect ratio, which is the same as a movie theater screen. This is possibly HD’s biggest selling point. The other is the resolution. High definition is the best available picture on a television. It comes in three different flavors: 720p, 1080i and 1080p.
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