Question about Insignia NS-LCD47HD-09 47 in. LCD TV

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Insignia 47" tv goes to blue or black screen after watching for a few minutes

Blue or black screen with sound requiring you to turn tv off and back on again

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6 Suggested Answers

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  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: TV turns on for a split second then back to standyby

i think your capacitor is blown, do a google search for insignia, lcd, capacitor...
you can buy another one for about $2 but its a pain to install, you can also instead buy a new powerboard for about $80, its an east install and you wont blow more capacitors
bestbuy.partssearch.com

Posted on May 15, 2008

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  • 133 Answers

SOURCE: no picture

Try a hard restart, which simply means unplugging the power cord, and replugging it after 4 hours have passed. This technique helps to reprogram the electronics, to a certain extent. ( Turning it off and on again by a switch will not work). If the picture does not return, then you might need the expertise of a TV repairman.

Posted on Jul 08, 2008

  • 718 Answers

SOURCE: TV was playing, then the screen turned black.

If the screen is black and you have sound then lightly press and shine a strong flashlight against the screen. If you see an image around the edge of the flashlight, an image is being 'displayed'. The problem is probably in the Inverter/CCFT or the power going to the Inverter.

Posted on Feb 24, 2009

  • 814 Answers

SOURCE: When i turn on tv screen is bright white instead of blue!!!

This is a problem that should be taken in for service as there could be many problems causing the problem. The power supply could not be supplying voltage to run the video card or you could have a failure in the video card itself. Try calling this number for Insignia Customer service help. 1-877-467-4289. Hope this helps you with your problem.

Posted on May 13, 2009

  • 814 Answers

SOURCE: I have a 37 inch Insignia flat screen tv. This

This unit needs to be tested in a service center because it has problems with the operation of the video card. This could be caused by a loss of voltage supplying the video card from the power supply card. Or a failure on the video card itself. You can purchase parts for unit from Best Buy Parts at !-888-237-8289 and get customer service at 1-877-467-8289. You should get an estimate from the service center, That should tell you which parts are bad and then you can proceed from there. If the prices seem too high for parts and labor from the service center, try buying the parts yourself and have them install them for you. You should try to check the prices on the parts , just to make sure you are getting a fair deal.You can do this by getting the part numbers, you should ask the service center to provide the part numbers needed if they need to replace the power supply board or video board and with your model number of television check out the prices and availability at the Best Buy Parts website.Of course if the television is still under warranty send it in for warranty service. Hope this helps you with your problem.

Posted on May 13, 2009

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i think your capacitor is blown, do a google search for insignia, lcd, capacitor...
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