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I have RCA 32wd12yx7 LCD T.V, red light is on but t.v will not come on. Could it be bad power source?

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Hello
of course you have a bad power source on you tv usualy 1 or 2 capacitor need to be replace

Posted on Sep 30, 2010

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I have a 42 inch philips lcd tv and it will not turn on. Tried unplugging it for 60 seconds and only the light will blink red sometimes and then blue sometimes. Do I change out the power source


Number of TV have a bad batch of capacitors on the power board. If you look like split mushrooms that is a bad sign. But there are kits if you know how to solder.

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Then i turn my rca tv on manually it wont come on


How old is the RCA TV. Is it an LCD Projection model or the older CRT (3 tubes - Green, Red and Blue) type projection model?
If LCD it could be a bad lamp or power supply. If a CRT it could be one of the Tubes is bad or again a bad power supply.

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You has a bad power supply.
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1 Answer

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I just fixed mine, I am not exactly sure what did it, but I held the power button down while pushing and holding each button for a few seconds after going through each button I unplugged power cable and then plugged it back in and it powered it up and it worked

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Recommend opening it up and looking at the power board and see if there are any visible Bulged or leaking capacitors.
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1 Answer

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It is the capacitors on the power supply...They blew on ours...took it in a they replaced 7 for less than 100.00. Common problem with this tv because it gets hot. Hope that helps.

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