Question about Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

Loud Buzzing Sound - Rear of TV

The unit is working perfectly and there are no lights flashing in the front of the unit. Picture quality is also excellent. However, there is a loud humming or buzzing sound coming from the back of the unit. Sounds like the fan. When the TV is truned off, the sound winds down.

Posted by RPC8016 on

  • nonnieknows Nov 02, 2007

    TV has been humming for a while now. Three days ago the bulb blew up. Ordered replacement, put it in but the TV still hums. What is causing this?

  • Techie81 Nov 27, 2007

    I hear a loud buzzing sound at the back of my tv. The error in front tells that it is the lamp so I replaced the lamp. I still hear the loud buzzing sound and the lights in front are still blinking. What could be wrong?

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1 Answer

Anonymous

It is probably the color wheel that needs replacing.

Posted on Oct 28, 2007

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