Question about RCA HD50LPW175 50" HDTV

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Buzzing sound I am getting a constant buzzing sound coming from the rear of the TV. I still have sound and picture, but sounds like a fan or something is getting ready to go out. Called RCA support line and got no help.

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Very few fan problems with this unit but a fan is a possiblity. Most likely the color wheel is the problem. This part can be replaced but is difficult and requires considerable dissasembly and then a difficult alignment process. Reccomend an RCA auth. service center for this repair.

Posted on Feb 05, 2008

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Posted on Jan 02, 2017

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Look for a swolen capacitor.9ab624e.jpg14e7438.jpg174fc04.jpg
Always be safe. OUTSIDE CONDENSER BLUES



If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

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