Question about Samsung HL-R5668W 56" HDTV

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Samsung HL-5668W doesnt turn on

I change the lamp already the front Led still flashing (Lamps,stand by and time) and the TV wont turn on

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

techman
  • 3130 Answers

SOURCE: Samsung DLP HL-P5063W. . .no lamp!

You will need to have it diagnosed if you do not have the service manual, or the knowledge of how these circuits work. I can tell you to replace this or that but it would be a guess! You need to start measuring the voltages on the ballast circuit, as I have seen door switches, fan sensors, heat sensors cause all of your symptoms as well. Good Luck

Posted on Jul 25, 2007

SOURCE: Samsung HLN467W Flashing "LAMP" LED

I HAVE A TV SANSUNG HLN467W THIS NOHAVE POWER ( no video, not audio)
only see in the back a LIGHT GREEN, I NEED HELP

Posted on Sep 22, 2008

  • 1039 Answers

SOURCE: Samsung DLP HL-P5063W. . .no lamp!

Remove the rear cover and check the lamp cover switch. Earlier versions used a black plastic switch holder that may break due to improper assembly. The part number for the holder is BP61-01240A. Newer versions use a metal tab attached to the engine. In this case, improper assembly may cause the lamp cover switch to be extended past its range, either breaking the switch or causing it to have an open contact. Replace the switch with BP91-01231A.

Note that in these models, when reinstalling the rear cover, it is best to remove the lamp cover first, install the rear cover, then install the lamp cover. This will make sure that the lamp switch is properly engaged.

Posted on May 02, 2009

  • 336 Answers

SOURCE: Samsung DLS not working(with new lamp)

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 Also make sure the door cover is closed because there's a switch that if it's not pressed it won't let the lamp light on.Have a bless one!

Posted on Mar 26, 2010

SD Tech
  • 14553 Answers

SOURCE: HL-R5667W Picture just went blank, no sound. When

two things to check here:

1. remove the lamp and examine it to make sure it is not shattered inside.

2. if the set had a high pitched or fan like noise before it failed, the color wheel needs to be looked at--I can tell you a easy way to do this.


Look at the lamp first--life span is 2000 hours.

I am here to help and the more you tell me the better I can help you.

SD TECH Steve

Posted on Jun 10, 2010

Testimonial: "Thanks. I will look at the lamp and the digital board."

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Tv on my samsung p4663w/hl does not turn on. lamp light flashes on front of tv picture does not work. no sound , bulb has no marks on it to show that it is bad


Tv projection lamp have a life span like any other bulbs light sources.Tipically life spans of these tvs projection lamps are around 20,000 hrs of useages.That average out like about 1 1/2 or 2 years and around 4 or 5 hours of the tv is on and watching it everyday.Now the front tv bazel frame of the tv.The word "LAMP" LED light indication is on or flashing are indication of the tv projection lamp life span are over and the tv must have it projection lamp to be replacement to another tv projection lamp.Projection Lamp fillerments tipically dies out when it reaches it life span.Mark or burns on the projection Lamp,will not show or be there,if the tv projection lamp run it natural life span cycles.

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1 Answer

TV turns on but lamp never comes on. Seems to try 3 times then all 3 led's on front start flashing. I tried to replace the lamp but problem remains.


If the Lamp has been replaced then problem will be either Lamp Fan or Ballast board .
Ballast board connects to Lamp and it is what powers Lamp on.
Check out Encompass Parts Distribution type in your Model number for a List of Parts/Prices and Part Numbers.
Samsung Parts 1-800-627-4368

Jun 23, 2011 | Samsung DLP HL-P5663W 56" TV

1 Answer

When I power the TV on there is no picture, the lamp light is flashing, and there is a squeaking noise coming from there rear of the TV. It kind of sounds like a wheel turning and rubbing against...


Hello.
First you have to replace the lamp.
You can real owner's manual for info of how to do it. Lamps are available on-line.
It has to be done every 2.5 years of average use. Noise could be produced by ballast trying to start faulty old lamp.
If you still have problem after lamp replacement - color wheel could be another noisy reason. In this case you need to get professional assistance.
regards.
Russ.

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1 Answer

Samsung HL S5679 LED light out


LED means Light emmiting Diode, Lamps in these TVs are only designed to Play 5,000 up to 8,000 HRs and not all Lamps Last that Long Order Lamp on E-Bay alot of good deals thier.Bottom line to anything MONEY companys could care less now days.So for ALL DLP owners first find out how much does it cost to maintain TV they really are a RICH mans TOY.

Aug 06, 2009 | Samsung HL-S5679W 56" HDTV

1 Answer

TV Stopped turning on.


Apparently you can fix the issue by replacing a few faulty capacitors. I haven't done this yet, but plan to try it out next week.

http://www.bking01.com/Samsung_HLS5679.htm

http://www.avsforum.com/avs-vb/showpost.php?p=12845033&postcount=2060

Apr 03, 2009 | Samsung HL-S5679W 56" HDTV

1 Answer

Samsung DLP HL-R-5667W lamp LED comes on solid, no picture, then turns off


DO you have the owners mannel if so read it and see what they would do ,have you removed the lamp and if so how did it look? some lamps only last for 5,000 hrs and others 8,000 hrs If lamp is bad TV will not come on.

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1 Answer

Samsung 60" TV


Probably bad caps on board, also fuses go when lamps go out sometimes, you can look for a fuse also.

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