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Samsung DLP TV is making a buzzing sound. Sounds like something spinning. Can hear it speed up to full spend when turned on and slow down and stop when powering off the TV. Loud at times.

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More than likely this is the cooling fan. I have a Samsung DLP myself, and at times, I can hear the fan running also. There could be something wrong with the fan, but I kind of doubt it. Just make sure that the TV is in a spot with lots of ventilation....otherwise, you might have to live with this noise.

Hope this helps!!
Chad

Posted on Oct 08, 2008

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Posted on Jan 02, 2017

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What may cause a high pitch hum.even when muted or volume turned down?


Samsung DLP making a buzzing noise, but works fine - High Def ...

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Its so high pitched that some people can barely hear it, but I guess I have sensitive hearing. ... Anyway, this seems to be a fairly common issue and it is caused by either the ... You're probably hearing a transformer humming.

Jan 08, 2016 | Televison & Video

1 Answer

My tv makes a buzzing or grinding sound when i first turn it on and stops after the lamp warms up. is this just my lamp starting to die?


You may have a bad color wheel if your TV is DLP based. If its a Samsung then you most likely have a failing color wheel. Lamps will not cause grinding or buzzing sounds.

Jun 02, 2015 | Televison & Video

1 Answer

I have Samsung DLP TV 50 inch HL-P5063W


First thing to look at is the color wheel this model uses--usually it will make a high pitched fan like sound but can make a grinding sound also.

If it slows down from the 12,000 or so RPM speed it will cause color issues.

HAVE GRINDING OR HIGH PITCHED SOUND?


4_3_2012_3_24_48_pm.jpg

Apr 02, 2012 | Samsung Televison & Video

1 Answer

Samsung model HLP4663WX/XAA with loud buzzing noise, need to know which part to replace.


See attached photo: you have a bad color wheel----it turns at about 12,000 rpm and bearings in the tiny motor go bad.

High pitched or fan like sound is classic symptom.

The wheel is available on the internet and You Tube has video instructions by model number for replacing it---Google the model number for the part number for your set to locate the part and instructions.

This for most people is a do it yourself job---takes like 45 minutes start to finish.

If color wheel slows too much set will shut down as its speed is monitored and the wheel can even shatter causing shutdown of the set.

Steve


2_29_2012_3_24_32_pm.jpg

Feb 28, 2012 | Samsung DLP HL-P4663W 46" Rear Projection...

3 Answers

I have replaced the bulb but still it will not turn you can hear everything start up but it seems as not enough power to light the bulb help please I have a samsung DLP SP50L7HX it still shows the bulb...


Hi,Sometimes its something simple.Did you close the door cover,it has a switch that wont let lamp power on if its not pressed.Did you reset the lamp timer? you can do this by unplugging the tv wait 5 min and plug it back again.Any strange noises like clicking or buzzing sounds? If you heard clicking it will be an issue w the board that powers the lamp its called the ballast.If you heard buzzing it could be an issue with the color wheel,which is a small disc that creates tyhe colors on your tv. Last question did you get the Original Philips lamp or a generic? If you got a generic send it back for testing or get refund and get yourself the original.Email me if you have further questions at r2d2repair@gmail.com have a blessed life!

Nov 17, 2009 | Samsung SP50L6HX 50" DLP HDTV

2 Answers

I have a Samsung rear projection tv. It has been


The Lamp probably is bad but it going bad would not cause a buzzing sound. I have a hunch that the Color Wheel Motor is bad causing the buzzing noise. It is a major repair and the cost would be expensive. But this is the deal, you will need to get a qualified repair person out to confirm the symptom to be sure. You can go ahead and replace the Lamp to get the set working again and use it for as long as you can stand the buzzing noise. If it is the Color Wheel Motor, I would check prices on replacement sets just to get a feel of how much you are willing to spend for repairs.
I hope this helps,
Skyassoc

Oct 28, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

1 Answer

When I turn off my Samsung DLP it makes a pop and a sound like ''Glass breaking'' about 1 to 2 seconds after the picture and sound has stopped.


Hi,it sounds like its the lamp,when it goes out lamp will pop and you'll hear glass inside of it.Make sure you get the original Philips lamp.Also check the color wheel here;s how to take it out: http://guides.fixyourdlp.com/samsung/bp96-01579a.php It might be that color wheel is broken and that's why you hear glass breaking because it might still spin broken.God bless you!

Sep 30, 2009 | Samsung Televison & Video

1 Answer

When turning on the TV, I hear a banging/grinding sound.


Hi,

If you hear a grinding,whirling,spining or buzzing sound, that sounds to me like the COLOR WHEEL,the reason for that is because your color wheel spins at 5,000 rpms(revolution per minute) and something that modifies the balance of the disc can cause different things,Unfortionatelly the only way to check that the color wheel is working properlyis you need to check it out physically

I did some research and I found the color wheel at DM;http://www.discount-merchant.com/Samsung-Replacement-Color-Wheel-HLS-HLT-Series-p/samsungcolor_wheel_bp96-01579a.htm?CLICK=52978

Please keep us posted.

Jun 14, 2009 | Samsung HL-S5087W DLP TV

1 Answer

Buzzing


it could be just heating up, how long does the sound go for?

Mar 17, 2009 | Samsung HL-R6167W 61" HDTV

1 Answer

Dlp tv problem


Is the lamp light the only one thats flashing? Does the buzzing your hearing stop or is it constant? Also when you press power off does the buzzing stop instantly or continue? Respond to this post and I will try to assist you. Is HL-R677w the correct model number also?

Jun 21, 2008 | Samsung HL-R5677W 56" HDTV

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