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SCREEN FLICKERING. I have a Samsung 55" Smart TV with Model No. UA55D8000YR. Now it showing Blank screen with Logo flickering. The power supply module in this tv is part number BN44-00428C Please advise if it is possible to solve the issue by cutting any Jumper connection ? Please advise the Jumper number too.

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Cutting a jumper will not fix this. the TV needs proper troubleshooting to determine if the issue is power or with the digital board.

Posted on Mar 02, 2018

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6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

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Posted on Jan 02, 2017

Anonymous

  • 579 Answers

SOURCE: Samsung TV flickering

This is an unusual failure of a non obvious part in the power supply putting noise into the circuitry of the TV.
you either need a competant tech to work on it or if you are good at connecting up cabling just swap out all the guts.
call Module Exchange at 972-298-1212

Posted on Jan 01, 2008

Anonymous

  • 92 Answers

SOURCE: LG 42LC2DB LCD TV Flickers when Ps3 is connected via HDMI port

Make sure you have the PS3 set to the correct frequency for the TV. Many cannot accept 1080p / 24fps etc.

Try different settings.

I hope this helps.

Posted on Mar 28, 2009

Anonymous

  • 60 Answers

SOURCE: My tv screen keeps flickering on and off

  1. Need Model # of set and the brand so I know if its a plasma, LCD, or CRT set keep me posted

Posted on Aug 23, 2009

dick davis

  • 610 Answers

SOURCE: LE46M86BD SAMSUNG LCD Picture issues (turning off after 5 secs)

you will need a tech to isolate the fault. could be power supply board or the main board but I suspect it is the lcd panel itself that is failing.

Posted on Oct 30, 2009

yammy_alf

wenceslao alfar

  • 666 Answers

SOURCE: RCA 37" FLAT SCREEN NON STOP FLICKERING/FLASHING SCREEN

you need to remove main ckt, (m.board) some part need to re solder specially in hot area. (lost contact i one of the flickering problem you encountered.

Posted on Mar 26, 2010

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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
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- Screen image disappears after several seconds
- Dim screen
- Slow start
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- 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.
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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.
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1 Answer

Hello, I have a lg lcd monitor. w1941s model. when I start my computer, it work for sometime. then it goes blank showing only the LG logo. then the power button doesnot work. it hang up glowing. again


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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.
Take it to a repair shop.

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