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Teac lcd tv screen goes black - Televison & Video

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4 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: lcd tv screen stays black, but with sound

just open up the tv 2 the main bord then look for a littler green button press it and then plug it in and it will work i did it 2 mine

Posted on Mar 23, 2008

mistersony
  • 320 Answers

SOURCE: Sony KDL-32ML130 lcd tv

Not really that tough. Sounds as though the backlight is shutting down, either from a power supply failure, or a failure of the backlight circuit itself. You can verify this by holding a flashlight to the screen in the area where the menu usually appears to see if it displayed on the LCD panel with no backlight. If you can faintly see the menu displayed, your backlight has shut down and the most likely cause is the backlight inverter board, followed by the power supply and the backlights themselves which are part of the LCD panel. If you found this information answered your questions, please be sure to rate it. Thanks!

Posted on Oct 25, 2008

  • 135 Answers

SOURCE: black screen

Hi there! May be Inverter board. Check for loose solder joints or cables. If all OK and still the same issue then this board will have to be replaced if 24v is present at inverter side. Best Wishes and Good Luck, JUS004

Posted on Sep 02, 2009

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I have a 50" Samsung tv. The tv turns on and the screen comes on, then within 1 minute the screen goes black. I can still hear sound.


Samsung HL-R5087W TV screen goes blank -tv/sound on - Forums ...

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - About a month ago, the at various times the tv screen would go blankeven though the tv ... Try turning off the cable/sat box when the happens. ... In reply to: Samsung SP50L7HX DLP TV linked to Sky HD box - same problem .... on it comesback to normal. however, once it went off again (Black Screen) after only 2-3 minutes. ln-t4069f picture problem lcd warmup - Forums - CNET
Jun 11, 2015
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LED screen comes on and goes black


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Dec 09, 2015 | LG 47LS4500

1 Answer

Why my screen says please wait then goes black


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.

May 05, 2014 | Dynex DX-LCD32-09 LCD TV

2 Answers

My samsung LE40R74BD set works fine for about 10 mins then screen goes blank (black) . It would appear there is no back lighting. I have visually checked the psu for blown capacitors but all seem to be...


This does not seem to be a power supply issue but rather an issue with the backlight inverter board. When the screen goes black, take a flash light and focus it on the screen from a close distance and several angles. See if you notice a very faint image. Try changing the channels to make it more noticeable. Try it and let me know

May 09, 2011 | Samsung LE40R73BD 40 in. HD-Ready LCD...

1 Answer

The screen goes black on my lcd but the voulme


Usually a bad AV, Componet or HDMI cable from cable box to TV.

If DVD player or game system works with no issues the Tv is not at fault. (Usually)

If not TV needs service.

Jan 09, 2010 | LG 42LG50 42 in. LCD HDTV

1 Answer

TEAC LCD191SD WIDE SCREEN LCD TV WHY NO SIGNAL


U have a signal word bound around or said no signal in ur LCD Screen?Than it ur colax cable not getting signal comming in.Try reset ur cable or satalite box by turning it off/on.IF the LCD screen totally black,try unplug,replug might get picture back.Not than must replaced the main video backlight board it dead must be replaced.

Oct 22, 2009 | Panasonic Viera TH-42PX80U Plasma TV

2 Answers

Screen goes dark after few minutes


check your LCD inverter maybe there is loss connection or some parts damage from inverter.

May 05, 2009 | Polaroid TLA-01511C 15 in. LCD Television

1 Answer

My LCD TV Has 4 large round black spots (50mm diam) on the left side of the screen. I accidentally splashes a little water on the unit the day before, but in the bottom (right) corner only. It is a Teac...


The dots cannot be rectified, static dots of this kind on an LCD panel are dead pixels or liquid cristal leaks, depending on their hape and aspect.

The only fix is by replacing the LCD panel, that is an expensive part and must be ordered by phone, as it is not normally in stock.

You can inquire by phone here to find out part price.

Mar 28, 2009 | Samsung LN52A650A LCD TV

1 Answer

Goes on and off on and off permantly


your backlight is going out.. get it replaced

Feb 01, 2009 | Toshiba REGZA 32RV530U LCD TV

1 Answer

TEAC Model LCD2633A


TEAC LCD Tv Model LCD2633a just went bang and a blue light / spark was noticeable from the bottom of TV

Mar 12, 2008 | Televison & Video

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