Samsung HLR5668WTV went black, replaced LAMP. Turned TV on. No picture but now there is a humming noise. TV try's to turn on 2 or 3 times then doesn't and all 2 indicators lights are blinking.

Question 1

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Have a 50 inch hlp506w model samsung projector tv. it had wavy lines through it, and then turned off. it is continuing to try and turn on with the standby/temp and lamp lights flashing. replaced lamp...

Change the tv Ballast board too.This board only job are to help it to ignite the tv projection lamp. This tv also have a colors wheel design into it too.If tv have colors pictures flashes or Black& White flashes within it pictures or tv have grinding noises or humming sounds,than the tv colors wheel it is warp and dead.This tv colors wheel must be replaced,because the colors dis wheel is warn out.

Jul 05, 2011 • Samsung HL-P5063W 50" Rear Projection HDTV

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Samsung DLP making noise and is picture out

Lamp probably went out. Refer to your manual regarding lamp replacement.

May 16, 2010 • Samsung DLP HL-P5663W 56" TV

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TV made a big popping sound, and then a crackling

Hi,do you hear any strange noises? If you hear clicking or like wanting to turn on it could be the board that powers the lamp it's called the ballast.Here's the instructions to replace it :http://www.fixyourdlp.com/guides/samsung/bp47-00033a.php That crackling sound could be of the color wheel: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. But if you don't hear any strange noises,tv is around 6000 hrs,2-4 yrs it could be time to replace the lamp.The lamp you need is BP9601073A you can find original here:http://www.discount-merchant.com/Samsung-BP96-01073A-lamp-p/samsung-bp96-01073a-lamp-oem.htm?Click=48173 .Have a blessed one!

Apr 02, 2010 • Samsung HL-R5668W 56" HDTV

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My picture won't show after replacing the lamp

Actually that humming sound was not the lamp, the humming sounds come from color wheels when they're going out, and since the color wheel is part of the light engine system and it's not working, that's why you don't have an image, you'll probably ask your self why, since it's not the lamp.. the thing is that the light engine system is componed by lamp, ballast, color wheel and dmd board, so when one of these doesn't work, there will be no image reflected, because they work together

Jul 21, 2009 • Samsung HL-P5063W 50" Rear Projection HDTV

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No picture, humming

lost the lamp, replace lamp

Jun 01, 2009 • Samsung HLP6163W 61" Rear Projection...

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Replaced lamp, still having picture problems.

take it to an authorized samsung service center, your color wheel may be broken or your dmd maybe damage.

Apr 29, 2009 • Samsung HLR5067WX 50" Rear Projection HDTV

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TV makes humming noise, lamp light is blinking, does not turn on

Your color wheel needs to be changed. Mine just did the same thing. I changed mine, and the buzzing sound went away, however now my picture washes out with light or yellow colors. The darks look green and purple also.

Mar 28, 2009 • Samsung HL-R6167W 61" HDTV

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No picture or sound

Hi, your color wheel needs to be replaced, the bearings fail causing the grinding noise, the new ones use "air bearings" so they are supposed to last much longer, video-tek

Mar 26, 2009 • Samsung HLR5067WX 50" Rear Projection HDTV

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My Samsung 50" DLP HDTV keeps humming when the DLP lamp comes on.

Hi, you have one of two problems, either the color wheel is going or one of the cooling fans are going, the color wheels are a very common problem in samsung dlp`s, sorry I can`t nail it to a specific part but I`d bet it`s the color wheel as they are notorious for failing in samsungs, video-tek

Mar 17, 2009 • Samsung HLR5067WX 50" Rear Projection HDTV

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Samsung no picture

There are several capacitors that are known, in Samsung TV's that go out.. ( I replaced mine until the board was burnt through.. bought a new board, they went out again.. BOUGHT A LG TV!!)
Samsung settlement warrants older TVs with faulty capacitors

Samsung LCD Plasma TV Capacitor Repair Kit Replacement Parts

replacing these is not hard at all.. if you can use a soldering iron, you can do it..it just takes time..

Repair Samsung LCD TV Relay Clicks Shuts Off Won Come On

WATCH THESE VIDEOS FIRST.

Samsung TV Won Turn On How to Repair Bulging Capacitor for Clicking Noise

My Repair of 46 Samsung LCD TV with Bad Capacitors

Jul 18, 2017 • Samsung - Projection TV replacement lamp...

Question 2

Anonymous

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Posted on Aug 16, 2010

Anonymous

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If the noise is a high pitched whine or even a grinding sound you may have a bad color wheel.

These fail quite often in these sets although it is unusual for a lamp to be associated with it. Put old lamp back and see if same problem. (unless old lamp is shattered)

If it is the color wheel I can tell you how to look at it to see if shattered without taking the set completely apart.

See attached photo of typical color wheel.

If this told you something you did not know, rate this solution as very helpful as I do this here for free.

SD TECH

3 more comments
Anonymous Aug 16, 2010

photo of color wheel:

photo of color wheel:
John Nelson Aug 16, 2010

From what you are saying it has to be the color wheel. Is there an easy way to check that?
Anonymous Aug 18, 2010

Remove (with set unplugged) lamp door and lamp.

The color wheel faces the lamp front---it usually has a clear lens there--with a flashlight (you may need a small mirror also) look through the lens and at the wheel---if shattered you will see parts of the colored plastic missing or damaged.

Pretty easy and confirms wheel is bad. There are places like You Tube who have written and VIDEO instructions for replacing them. If you go that route let me know, there are a few pitfalls to avoid that are not in those instructions.

SD TECH
woojaedang Jul 29, 2011

Maybe related, maybe not. With back panel open, when i turn on the TV, bulb tries to light up twice, making buzzing sound.

What could be the problem?
Anonymous Jul 29, 2011

Set has a safe switch and unless defeated set will not work with back off.

Remove lamp (set not plugged in) and take a good look at color wheel (lamp faces it) to see if any pieces gone etc.

9 out of 10 times grinding, fan like sound, high pitched sound it is the color wheel.

SD TECH

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Samsung HLR5668WTV went black, replaced LAMP. Turned TV on. No picture but now there is a humming noise. TV try's to turn on 2 or 3 times then doesn't and all 2 indicators lights are blinking.

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Have a 50 inch hlp506w model samsung projector tv. it had wavy lines through it, and then turned off. it is continuing to try and turn on with the standby/temp and lamp lights flashing. replaced lamp...

Samsung DLP making noise and is picture out

TV made a big popping sound, and then a crackling