Question about Sylvania LD-155SL8 15 in. LCD Television

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When I tried to turn on my tv it made an odd noise, turned off and would not turn back on, even though it worked just fine about 10 minutes before I tried to turn it on again. Now it won't turn back on, even after trying it in another outlet. What should I do?

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Hi,

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 01, 2010

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