Question about Westinghouse LTV-32w1 32 in. HD-Ready LCD Television

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Television comes on with picture and sound but" picture" goes black after about three minutes, the sound stays on. If you turn it off for about 20 minutes and turn on again the picture will again go black after a few minutes. The sound will stay on. Time Warner had a problem in our area with the TV's going black ,they said it was because of the signal that was being sent, but they said that has been corrected. They came to our house and they found nothing wrong with the signal, that it was a problem with our TV. The TV is only about 3 yrs old. Any solutions? Or could you recomend someone for service in our area?.a service

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Look for cold solder joint in the power supply module, the easiest thing to do is to resolder all the connections on the power supply board. Also chek the DC outputs of the power supply.
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If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
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Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps

Posted on Oct 02, 2010

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