Question about LG 55LH90 55 in. LCD HDTV
Posted by Anonymous on
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Posted on Jan 02, 2017
SOURCE: i can not get the
First thing to try would be to update the firmware. This link should take you to the LG support site where you can find the download and instructions you need to update your television. Look under drivers and software. Good luck.
Posted on Apr 28, 2011
There could be several things going on, I would start with having the power supply checked. I've worked on several LG sets from that time frame that all had bad capacitors in the power supply causing all sorts of issues
Posted on Nov 27, 2012
Here is the low cost solution for it. http://daitechca.ipage.com/store/page3.html
Posted on Jan 11, 2013
I looked at the previous solution but I would be more apt to say you need to look at the capacitors on the power supply. It is a very common problem, especially for a TV that is on more than it is off. Simply pull the back cover and look at the capacitors on the power supply. It will be the board in the middle. If a couple of them are domed at the top or leaking then they need to be replaced. If you have someone that can do a little soldering for you the repair could be as cheap as $5.
Posted on Apr 09, 2013
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