Question about Samsung HLN5065W 50" Rear Projection HDTV-Ready Television

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High pitch sound

It sounds like a fan that has gone bad. When I turned to TV on their is a high pitch sound for about an hour.

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If the sound goes away when you turn it off, its the colorwheel. If it keeps running for another 1-2 minutes (cooldown) then its a fan. Both are changeable by a technical person, the colorwheel being much more intensive disassembly. Let me know if you need help there.

Posted on Dec 16, 2008

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