I have a 60" big screen tv,and the picture fluctuates when it is on. Ihad somebody come and look at it and they told me that it was a power problem, probabaly the large signal panel. Any comments, or ideas where i could find a good price for one. thanks
Usually these circuit boards are repaired, not replaced. It might be worth a second estimate because usually the power supply and the signal circuits are on seperat circuit boards.
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