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Constant electronic sound from my syncmaster 225MW

I just bought a Samsung snymaster 225MW, I have a constant problem with the sound. I first noticed it when I connected my camcorder, and speakers. It plays a constant electronic tune. It sounds like some 1970s electonic music. It is barly noticeable on the TV but it is there all the time. I use the camcorder as a digital analogue converter, for video editing and it is very noticable when doing this. The really strange thing is, is that the noise is there all the time. even with nothing connected (only TV ariel), and is audible( if only ever so faintly) even when TV is on mute. I have powered everything off, even plugged it out for a minute, and reconnected everything in a seperate orders.. but the problem persistes. And have searched all the possible options in the meue, but cannot see anything, like a factory reset. Please any suggestions. I will be notifiying my vendors, after sending you this. Thanking you in advance. Ed

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  • Anonymous Oct 18, 2008

    Yes! i have the same problem!


1 Answer

Wies zco tam jesyt snymasster put i bedzie ok.

Posted on Jun 09, 2008

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HLP4663wx/xaa Fan or Color wheel making noise? I first noticed it within the last week making noise when turning the set off. Now it's continuous. Could hear it slowing down on power off, constant...

A fan like noise is 98% of the time the color wheel.

Wheel turns at over 12,000 rpm and common failure is "fan like sound or even grinding sound".

When these sets first came out if the high pitched sound started women who have better hearing in that range usually hear it first.

If wheel really fails it will shatter and set will not come on----a grinding sound may be noticed just before total failure.



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1 Answer

Hi - I'm looking for help with a Samsung Projection TV, HLP6163WX/XAA. we are hearing a noise, possibly an issue with the fan.

most likely the fan like or high pitched sound is the color wheel which is very common in this model;

if it goes totally bad the set will shut down (wheel can shatter inside).

My experience tells me women (who have better high end hearing range} usually notice or hear it first.

see attached photo of part.

There are do it yourself video clips on You Tube showing how to replace it and if you GOOGLE the model number with the words color wheel you will find them for sale. Suburban Electronics is a good source for this part.



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My tv emits s loud buzzing sound after it has been on a while. I turn it off and let it cool off, when I turn it back on it is fine, for about 20 minutes. Cooling fan?

I had the same problem and it turned out to be the color wheel. if you dont fix it soon it will break.

here is how to replace it:

i bought mine from amazon also for around $80-$90

part #bp96-00250a

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2 Answers

Constant buzzing even when muted

Hi,It sounds like you might be experimenting a color wheel problem.The color wheel is a rotating disc that has a gamma of colors it spins at high rpms.The light of the lamp goes through it to create the colors on your tv.When it starts to go bad you will get color distortion ,black and white picture and sometimes you will hear humming noises.Your part # is BP96-00674A you can find it here: and here's how to replace it: Have a blessed one and go girl power!

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1 Answer


This sounds like a problem with the color wheel - seelinks below.

Samsung Color Wheel Replacement Guides.

Or try this link:

If you find that these links helpful be sure to respond with a rating. Thanks for using Fixya!

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User manual needed or factory reset for my Samsung SyncMaster 225MW LS22CRASB


You can download the manual from :-


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The fan hums constantly. Does this mean that

When Fan start giving noise then it needs to be replaced.

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Samsung syncmaster 711 mp will not turn on

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