Question about Samsung Televison & Video

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Hi, i have a problem with my tv, there is only sound and a black screen. if i try and look at my TV with a flashlight i can see that there are images. what is this problem and how can i solve it??

My tv type is a SAMSUNG HDTVmonitor T27D590

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  • Samsung Master
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Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

Posted on Aug 11, 2017

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Posted on Jan 02, 2017

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SOURCE: W4201C no picture only sound

Try to use dvd player to play video to determine where the problems goes wrong either from the video signal of the cable provider or from the TV itself.

Please let me know any update.

Posted on Nov 23, 2007

tvtek
  • 1284 Answers

SOURCE: Samsung lcd 23 inch tv- no picture only sound

Try a reset frist by unplugging for 2 minutes then restart the TV. If you only paid $300 for the TV you will most likely pay more than that for repairs and parts to fix it otherwise.

Posted on Feb 04, 2008

  • 1 Answer

SOURCE: sound works but no picture. black screen

I've had the same problem. Usually, if I turn the TV off and then back on again, it's fine.

Posted on Mar 05, 2009

  • 1 Answer

SOURCE: Green noise on all black images on my SAMSUNG LN LCD TV screen

I had a similar problem with my LG plasma. I used the Image Sticking Minimization
(Pixel Orbitor, White Wash, and Inversion) feature which is designed to prevent image burn in and ghosting. This ISM feature may be available on the Samsung or any other brand under a different name. I activated the "white wash" option for about 30 mins, the screen turns white and somehow the pixels get reset. The green noise disappeared after that.

I hope this helps. Phezbuster

Posted on Jul 05, 2009

  • 1779 Answers

SOURCE: 47inch toshiba lcd tv (HL167) black picture, but

Best to replace both at the same time . Yes they are easy if you can find the parts.

Posted on Dec 15, 2009

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