How to fix Backlight samsung lcd tv - Samsung UN32D4000 UN32D4000NDXZA 32 inches LED-LCD TV LCD Moni

3 Related Answers

The Knight

76851 Answers
Posted on Apr 21, 2012

SOURCE: Samsung 32'' LCD TV backlight works occasionally

Check for any loose soder points or loose connections with wiring sockets to backlight inverter board.

Back2life Electronics

933 Answers
Posted on Oct 29, 2012

SOURCE: Samsung LCD TV backlight switched off

Most likely you will need to get a diagnoses done on the set. It could be a faulty 24vdc circuit (power supply capacitors), defective inverter, or a failing CCFL backlamp.

The Knight

76851 Answers
Posted on Nov 20, 2015

SOURCE: When I turn on my Samsung LCD TV, the backlight comes on for a second and then the screen goes dark. Sound still plays. Should I replace the backlight inverters Is this an easy fix? Is it dangerous?

Fault to its main board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ . In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

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I have a 32" Samsung LED TV with not picture. Audio is working.

Do flashlight test - if you can see image you need t con board. If no images seen, inverter board. TV Parts Universal TV Stands DLP Chips ShopJimmy

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Sep 18, 2017 • Samsung Televison & Video

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Has sound, but why no backlight?

This will get you started on your troubleshooting journey.
Let me know what you find
Troubleshooting LCD Backlight Failure Samsung LNT 4066

Might be the tube light itself too
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If you have an LED you might have better luck getting a new TV :(

If you need further help, I’m available over the phone at https://www.6ya.com/expert/gregg_27a4d257e54e7920

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Feb 10, 2016 • Samsung Televison & Video

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JVC LT-42E910 LED flat screen TV, backlight comes on, menu box is displayed but after about 5 seconds backlight goes out. Picture and sound still working but no backlight. How can I troubleshoot?

jvc tv backlight Questions & Answers - Fixya

www.fixya.com > Forum > Tags

Get free help, tips & support from top experts on jvc tv backlight related issues. ...JVC LT-40SX6AT flat screen. Was watching TV ... ...jvc logo, has sound but nopicture Backlight is defective. I suggest ... Question about LT-42E910 42" LCD TV.

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Samsung un55d6300 buzzing

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

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Jul 24, 2015 • Samsung 55 UN55D6300 LCD TV

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Samsung LCD TV backlight switched off

Most likely you will need to get a diagnoses done on the set. It could be a faulty 24vdc circuit (power supply capacitors), defective inverter, or a failing CCFL backlamp.

Read full answer

Oct 28, 2012 • Samsung LE-46A566 46 in. LCD TV

3helpful

2answers

Samsung 32'' LCD TV backlight works occasionally

Check for any loose soder points or loose connections with wiring sockets to backlight inverter board.

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Apr 20, 2012 • Samsung LA32B450 32 in. TV

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Samsung hdtv- sound but no picture

Your backlight inverter is bad. The backlight inveter is the board that turns on the backlight on the tv so that you can see it. You would have to open up the tv to get the part number. it is usually on the far left or right of the tv attached to teh screen.

You can get get parts for this tv at www.interliquidparts.com

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Nov 20, 2011 • Samsung LN32B360 32 in. LCD HDTV

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My samsung tv's backlight doesn't work can i fix it

yes; you can replace the back light of your lcd, when you remove the back cover of your lcd you should remember all the parts that you will try to remove specially the screw, then you will see a rectangular pcb in the other side it has a small transformer this pcb is the inverter of the backlight of your tv try to follow the wires that is connected to this inverter and you will see the back light of your lcd, try to check the tube both end if there is black color then it indicates that the cathode tube is already damage.

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Jul 17, 2011 • Samsung LA40R81BDX 40 in. LCD TV

0helpful

1answer

Samsung 27" lcd tv picture goes black, still have

0ne of 3 has failed:
(in order of probability):

1. Backlight inverter
2. Power Supply
3. Backlight

Please seek the expertise of an experienced TV repair technician - as they contain potentially lethal voltages that must be properly discharged before work can begin.

Thanks!(*&^%

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Mar 19, 2011 • Samsung LN-S2738D 27 in. HDTV LCD...

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Our 22 in Samsung Series 3, 350 only has sound, no picture. Is this a simple problem to fix?

Yes,Ur LCD inverter backlight board is dead.Replaced this LCD inverter backlight board,will get ur picture back.Tries these Websites Shopjimmy.com,Ebay.com to buy a refurbish LCD inverter backlight board for the replacement.The board is long in shape.

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Mar 17, 2010 • Samsung LN40A550 LCD TV

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How to fix Backlight samsung lcd tv - Samsung UN32D4000 UN32D4000NDXZA 32 inches LED-LCD TV LCD Moni

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The Knight

Back2life Electronics

The Knight

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How to fix Backlight samsung lcd tv - Samsung UN32D4000 UN32D4000NDXZA 32 inches LED-LCD TV LCD Moni

3 Related Answers

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