Question about Samsung DLP HL-P5663W 56" TV

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Loud noise I hear a loud noise coming from the back of my tv. I believe it is either the color wheel or one of the fans. The picture doesn't come on anymore. I also see all the lights on the front flashing. I think also the bulb is toast because of the other problem

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Re: loud noise

Our samsung's bulb needed to be replaced indicated by those front flashing lights

Posted on Nov 11, 2007

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My Samsung DLP 5663W was making the loud humming noise. Picture was just fine, but the noise was loud. I checked both fans which seemed to be fine, so I ordered the replacement color wheel. When I replaced...

On the metal box where the two cables from the color wheel plugged look for a tiny rectangular opening in the metal shield---there is a tiny jumper plug there, remove it carefully with a tiny pair of needle nose pliers.

One of the things they do not tell you when you replace the color wheel, it is somewhat different than the original one.


May 06, 2011 | Samsung DLP HL-P5663W 56" TV

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Hi, I have a Samsung DLP Model HL-P6163W, approximately 5 years old. We replaced the lamp one year ago with no problems. In fact, we have had no other problems at all with the TV except recently. About...

Ur tv have a colors wheel design in it.Tv have buzzing,squiling or loud motor noises.Have colors turn in Black&White or flashes white within pictures.All these causes and problems are the effect of the colors wheel is dying and require repacement of the colors wheel,because it is woring out and not spinning correctly on it motor axis anymore.Have no machanical experience taking things aparts and putting it back together again.Don't atempt to change the colors wheel by ur self,bacuse the colors wheel sit way back on the tv,must take out many machanicals parts before u can even come to it to change it.Hire a Tv Tech. to change the colors wheel ok best solutions and no complication taking out the old one and putting in the new colors wheel,for it to functions correctly.

Jan 07, 2011 | Samsung HL-P6163W 61" TV

1 Answer

My first gen samsung dlp tv makes noise from back and will not turn.when it happened it was going in and out of color

Tv have a colors wheel.Colors fade in and out or flashes black and white within the picture.The tv making humming or loud motor noises the colors wheel is dying and not spinning correctly in it motor anymore.The tv must have it colors wheel replace,will solved this problems.

Jan 01, 2011 | Samsung DLP HL-P5663W 56" TV

1 Answer

We have a Samsung DLP about 5 years old. We noticed that the fan or some sort of hummning sound was coming from the back louder than normal while TV is on. Then suddenly the picture would start to freeze...

This tv have a colors wheel,hear loud motor noises,humming noises,squiling or grinding noises,have pictures black and white.All these causes are by the colors wheel is worn out, warp rubbing against it motor or fiber plastic glass briddle about to brake aparts.Don't turn this tv on anymore until,u change the colors wheel or u will damage the projection engine.The colors wheel are hard to change for amatur and hobiest.Because involved taking out many machanical parts,before even can come to the colors wheel to take out and change it.The best course to to hire a Tv do this job.The price colors wheel part and labors.Awhile back was about $500-550,now??

Sep 10, 2010 | Samsung DLP HL-P5663W 56" TV

3 Answers

I've a Samsung DLP Model HLR-4266WX that has started to hum and is distorting the picture. I've replaced the cooling fan on the heat sink in the back and that didn't work. Is there another fan in the set...

Color wheel would be cause of hum noise and distorted picture on screen.
Please note that color wheel is not user level repair and requires expertise because it is located in light engine, the most sensitive and expensive part of dlp tv.
If you are good with electronics stuff fix then have service manual copy in hand to start inspecting color wheel.


Aug 26, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

Replaced the lamp bulb on my samsung HLP5663. It went on right away. Though the problem was fixed. Turned the tv on a little while ago and the picture is gone. The timer light is blinking. Any ideas what's...

Now tv turn on.Hear alots of clicking or squiling,loud motor noises turn on?Alot of clicking,the Ballast board it dead,this board help ignite the projection lamp.Tv also have a colors wheels.The colors wheel is dead,if hear squiling noises,loud motor noises.

Jul 14, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

I have a rubbling noise when the TV is on. The picutre and the the souind is clear although you hear this loud rubbling (bad bearing noise) fromtheback of the TV. When you turn the TV of, the noise is...

This DLP tv have a colors wheel.No,the colors wheel is dying,just not dead yet.It spinning off of it motor axis,when it total dead it will have black&white pics,very loud squiling motor noises.Ur tv need a new colors wheel.Call the tv repair tech for this job,require take out many machanicals parts,before even can take the colors wheel to replaced.Never done this before,don't atemp to replaced the colors wheels ur self.

Jun 14, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

A loud humming noise, as soon as I turn on tv, but picture and sound quality is good, could be a fan but which one Thank's Guenter

It could be a fan but most of the time it is the color wheel in the light engine. Samsung has a reputation for bad color wheels. Can be tricky to change and some had a circuit modification for new color wheel designs. Have a repair shop check it out. Should not be too expensive.

Oct 15, 2009 | Samsung DLP HL-P5663W 56" TV

7 Answers

Samsung DLP loud vibrating noise

The color wheel is the most common problem in DLPs that cause noise. To determine the cause: Turn the set off. If the noise goes away after about five seconds, then, the problem is the color wheel. If the noise goes away one to two minutes after shut off, then, the problem is a fan. You can find an Authorized Servicer in your area that can tell you the price of repair, by clicking on the Samsung link:

Apr 22, 2007 | Samsung DLP HL-P5663W 56" TV

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