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Referral from Ekse. DLP Samsung spinning noise

Hello- Ekse said you might be the one to help out.
I turn on my tv, picture is fine, but there is a spinning soudn coming from the back. At first I thougth it was feedback from the stereo, but discounnected everything and the sound is still there. The sound sounds like the same sound a dvd makes when you first put it into a portable dvd player. Little humming and then a spinning sound. It doesn't go away. I wonder if it has something to do with the DLP. Could it be the lamp?

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The most likely cause would be either the color wheel or the cooling fan. If you listen at the rear cover can you dtermine where the noise is loudest? does the noise instantly go away when you turn the power off after its been on awhile? If so its the color wheel, If not its the cooling fan.

Posted on Sep 06, 2008

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This is most likely caused by the DLP Color Wheel Motor. It is a common problem with all DLP rear projection tv's. This motor is located inside the Light Engine Assembly. It is a exspensive Assembly to replace. I did not see brand name of the set. If it is a Samsung, the motor can be replaced separately. The motor will continue to get noisier as it is used.
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The lamp is the only thing that will cause the picture to go darker. According to the model you have the lamp part number is BP96-01472A. The noise you hear could possibly be the color wheel itself. The way to tell is when you turn off the TV the lamp stays on for about 10 seconds longer. Once the lamp shuts off if that noise goes away then it is a bad color wheel. Any noises past that would be a fan. Please take a moment to rate my answer. Thanks...

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Hello,

This is not with the problem of lamp.

Your light engines COLOR wheel is damaged.

Replace Color Wheel.

Good Luck

Dont forget to Rate!!

Dals123

Nov 05, 2008 | Flat Panel Televisions

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