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bigrob49er
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HL-P5674W - Several years Old - Loud Humming noise

Post by bigrob49er » Thu Mar 26, 2009 5:08 am

It just started tonight. I have sound and Picture, but the buzzing noise is so loud and can be heard around the house. From my research.....could be a cooling fan? This is a LOUD noise....Please help!!!

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Eddie
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Re: HL-P5674W - Several years Old - Loud Humming noise

Post by Eddie » Sat Mar 28, 2009 12:04 am

Sounds like a bad color wheel. I can't be sure since I'm not there, but buzzing coming from the center... combined with funny colors in the picture and the lamp not turning on usually means a color wheel.
bigrob49er wrote:It just started tonight. I have sound and Picture, but the buzzing noise is so loud and can be heard around the house. From my research.....could be a cooling fan? This is a LOUD noise....Please help!!!
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Eddie

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Re: HL-P5674W - Several years Old - Loud Humming noise

Post by ovadoggvo » Sat Mar 28, 2009 12:10 am

bigrob49er,
The problem you are describing is 99% your color wheel. The cooling fan has a small chance of failing before the color wheel does, as the color wheel is spinning 5000 RPM while there is a light that is brighter than the sun pointed directly to it! The part number for your TV is BP96-00250A ... Try D-M or PartStore.

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