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Sudden noise started that sounds much like a fan wearing out. Stops when I turn off the HL-R5667 TV. Is there an easy way to find and repair the problem?

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Could possibly be the color wheel, as if it were the cooling fan the noise would continue for a few minutes after shutting the set off. You can get replacement color wheels at the following link with free tesch support to explain how to install them yourself.
http://servicemanuals.vstore.ca/

Posted on Sep 04, 2008

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TV will not come on. Tries to start, no pic, then shuts itself off. Humming sound like fan runs for a while and then stops.


This tv have a colors wheel is dead,require a new colors wheel replacement.Tv humming,loud squiling or motor noises and picture flashes black&white within the picture.The problems is the colors wheel are worn out or warp and it not spinning correctly in it motor joints anymore,it is the tv causes.Call the tv repair shop for a tech. to repair and replacement of the colors wheel.This job,it not simple,must take out alots of machanicals parts,even come to the colors wheel itself to replace it.

Nov 26, 2010 | Samsung HL-S4266W 42" HDTV

1 Answer

Cooling Fan noise


Another possible source for the noise is the Color Wheel. It is spinning at a high rate and the noise will get louder as it wears out. You should be able to replace the part yourself. Take a look here first: http://www.fixya.com/support/t372149-samsung_hlp4663w_color_wheel_replacement

Aug 04, 2009 | Projection Televisions

1 Answer

Have lamp cooling fan noise on Samsung HLP5063W - 50 when I turn on TV and screen is distorted. Noise on TV is gradually getting worse and now does not go away and I essentially have no picture. Do I need...


the problem with your tv is the color wheel
not the fan let me know if you need help to take it apart...
I do repairs for samsung tv and I fixed a lot of them before..

Jul 29, 2009 | Samsung HL-P5063W 50" Rear Projection HDTV

2 Answers

Model 5063W - loud noise


The picture is pink, that would point more toward the color wheel, and you can see the fan through the vents in the back and you can go from there. It sounds more like the color wheel since you have a picture malfunction.

Jun 24, 2009 | Samsung HL-P5063W 50" Rear Projection HDTV

1 Answer

Humming noise


There are only two moving parts in this set. The fans and the color wheel. Typically when the color wheel starts to break or go on the fritz, the tv stops working. Count your blessings you've still got the picture. Open the back and turn the tv on. The color wheel is located on the optics block tray. The fans are very visible with the back off. Stop the fan for a second and see if the sound goes away. If not, you might want to start looking around for a replacement color wheel. Rivervalleyelectronics.net is a good place to start. Sometimes Discountmerchant.com carries them too. Be aware that there two different wheels available. If the fan is the culprit of your problem. Radioshack will likely have a replacement for you. If you need further help, post a comment or email me and I'll send you pictures of what to look for. Cfoley@hawaii.rr.com
Good luck.

Mar 21, 2009 | Samsung HL-P5063W 50" Rear Projection HDTV

2 Answers

Loud Humming Noise


Samsung is notorious for having the motor on the color wheel burn out. If the color on the tv starts to fade or shift tones when the rev'ing or noise is happening then you'll know its the color wheel. There are only two moving parts in this set, the color wheel and the fans. If you're smelling something, it could be either. Take the back off the set and put a piece of tape on the lamp door switch and turn the set on. Try to pinpoint the source of the noise. If its a fan, no big deal, Radio shack should have a replacement. If it sounds like its comming from under the set, dig a little deeper and try unhooking the color wheel motor, not as easy as I am making it sound but either way the fan is about $20 to fix and the color wheel is about $100. Sure beats a $400 tech bill. If you get stuck, comment back and I'll send pictures of the dismantle.

Nov 28, 2008 | Samsung HL-P5063W 50" Rear Projection HDTV

3 Answers

Toshiba 46HM95 Buzzing


I have the same thing, mine is the cooling fan for the lamp. If the sound continues for a short time after you turn off the TV then this is the most likely cause as the cooling fan will continue to run for a short time to cool off the bulb. I have looked into replacing mine, the part runs around $50 but I can't say yet how easy it is to replace yet.

Apr 02, 2008 | Toshiba 46HM95 46" HDTV

2 Answers

Black screen with a Blinking lamp in the front


Hi..if your lamp is on but no picture, then your lamp is good. Your problem is the DMD board (digital mirror display board) is bad. This is very common with Samsung DLP.

Mar 27, 2008 | Samsung HLR5667W 56" Rear Projection HDTV

2 Answers

Jvc 48" tv model av-48wp34


Sounds like you lost the High Voltage. The beating sound is the power supply trying to start up. After a predetermined time it will quit to protect the set. This is a very common problem and typically not that much to repair. If you are not an electronics repair technician you should find a reputable repair shop and enlist their services. I would not think the cost should exceed $150.00 to repair. Good luck.

Jun 18, 2007 | JVC AV-48WP30 48" Rear Projection...

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