Question about Samsung Televison & Video

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I have a Samsung HL-T5689S DLP TV that has developed a black bar across the bottom portion of the screen. Rest of picture normal. Is this an indication of a failed dlp chip?

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The Knight

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  • Samsung Master
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If you wish to get some details; check the site linked here. Pull up older posts. https://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Screen-shots to defective LCD and Plasma panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.

Posted on Jul 01, 2020

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5 Related Answers

Anonymous

  • 1 Answer

SOURCE: Samsung HL-T6176 DLP How to Adjust (center) the picture

I would love to tell you how I fixed the above issue and if you would like to subscribe to my site I will tell ya.

Posted on Mar 13, 2008

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ABRsvcs

  • 4234 Answers

SOURCE: Samsung HLS 5679W LED DLP TV Horizontal white lines jagged across screen.

What you are sseing is a convergence problem within the light engine of the set. This is not repairable in teh field other than replacing the light engine part. Since this unit is less than one year old, it should be covered under warranty. From the looks of it, one of the LCD panels has shifted internally. Call for warranty service and indicate that the light engine has a problem. With luck, the service company will show up with the part in hand. Replacement should not take more than an hour or so.

Dan

Posted on Aug 28, 2008

Anonymous

  • 505 Answers

SOURCE: Samsung Dlp HL-R7178w not turning On.

If all 3 leds blink, it can be the lamp, ballast (lamp driver), color wheel, or dmd board (all are engine parts = engine failur). its usually the lamp, but you can listen to troubleshoot. when it turns on, you will hear the fans come up (humm..airflow noise), then you will hear the colorwheel (high pitched squeel.. it will come up to speed) and then the ballast will fire up the lamp.. if the lamp doesn't fire, you will hear the spark gap fire (a 1 second buzz noise indicating bad lamp).. the gap will fire 3 times, they tv will then retry again and again until it shuts off and kicks out the error. this power up path will help you listen to find your problem. i can assist further.

Posted on Jan 08, 2009

John

  • 26 Answers

SOURCE: HL R5087W DLP

try reseating the dvi cable inside the set

Posted on Jun 13, 2009

Anonymous

  • 6 Answers

SOURCE: Screen blacks out on samsung DLP

It may be a loose conetion inside the set. Open and carfully check the conections.

Posted on Aug 20, 2009

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Hope it may help you;

Regards,
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