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Hello, I own a 2003 phillips 46" rear projection HDTV model no. 46PP9302 & serial no.78201545. I went to change the channel and the picture just went out but there is still audio. Could it be the picture tube or bulbs that I see in the back. Are they very expensive? Do all three need to be replaced. If not how can I tell which one it is? Is this job very complicated to do yourself?

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Try resoldering the vertical output IC thats most likely the problem if not the vertical output IC may need replacing. If you can solder you may be able to do this yourself as its not a hard repair the replace the output IC

Posted on Apr 18, 2008


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