Question about Insignia LCDTV26 26 in. Television

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I try to turn on my tv the blue light comes on for split second but goes back to red and wont turn on

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Unplug it for about an hour to let it reset itself first, if it still does the smae thing then it may have gone into protection shutdown mode due to short circuits in the power supply or in the backlight inverter board, or main board problem, we need to do some visual inspection in the power supply first, then the inverter board.
Please read bleow so you decide if you will want to DIY repair or not.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV and monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.

Please post back what you find.

Posted on Sep 01, 2010

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Posted on Jan 02, 2017

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Get a power extension cord to connect your TV power to another (zone)room by using a different outlet and see if that is still does it.
Remember when you unplug the TV,you want to give it 15-20 seconds first .
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TV turns on for a split second then back to standyby


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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

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