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I have a Samsung Plasma 50" TV. I lost the sound first, then it just started clicking trying to start up. It clicks, the indicator lights come on, then it cherps and go off. This repeats itself over and over. I removed the back, but did't notice any blown components. Any thoughts on what the problem may be?

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Hello,
the problem can be fix by opening the back cover of the television.

A common problem for these is bad capacitors in the power supply, Remove the back from your Tv and look at the power supply on the left hand side.

You will see roughly around 9 x capacitors that are bulged / domed shaped on top usually these are valued at 3300uf 10V any that have bulged or leaked a brown like substance should be changed.
This will cure the problem as they overheat being sat next to a heatsink that gets very hot!
Try and change them for the same 3300uf but a higher voltage.
Hope this helps...

Posted on Jun 11, 2010

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