The cables might be bad or are not fully connected into the imports can have lines show up on your TVs screen.It might be that the cables need to be replaced. Or the T conn board and both the panel is not working. It would be more easier to by a new TV instead of trying to repair the TV that is not working.
The cables might be loose or the electrical might be at fault or the power supply is having problems for your TV or the bulbs are starting to no longer work anymore the firmware or the software needs to be updated.
Take the batteries out of the remote, pour boiling water from the kettle, dry them and replace.
CC BUTTON, Credit Card, Closed Caption? Abbreviations don't work.
Did you know typing in all CAPS is considered SHOUTING and very rude, plus it is harder to read.
Instructions that may help
https://www.google.com/search?q=LG+BRITESTAR+REMOTE.+CC+BUTTON+DOES+NOT+WORK
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Hi,
please attempt to use the open source video software called VLC by videolan to copy the dvd. This should allow you to play the copy on any computer. Please ensure that you're using the correct type of blank dvd to perform the copies as I believe that there are 2 types. And you might not want to copyover other previously-blank dvds as well.
Thank you.
Wait until it is very dark. All lights out. Switch on. The screen should perceptibly change from black to dark grey. Perhaps you will see some light leakage near the edges where glass meets plinth.
And there is the T test where you touch the screen with the back of your hand after it's been on for a while. Although LED backlights are cold, they do generate some heat. So a perceptible change in temperature usually indicates that the backlight is functional.
Your TV might not be having a proper connection to the internet and for the wifi and trying turning off other things that are connected to the internet and the wifi and see if that does help. Or Try turning the TV off and unpluging it for a few minutes too.
The audio is distorted for your TV or the settings for the sounds have become mismatched or the speakers are speakers are not working on your TV the fans might be broken with your TV and the TV is starting to malfunction.
Hi,
if removing all accessories from the tv along with a power cycle does not fix the issue, please perform a factory reset. Otherwise, you can setup a home repair appointment with Home Depot or Geeksquad/Bestbuy.
Thank you.
The cables might be loose or not connected tight enough or the cables need to be replaced or the screen has damage to it or the Tconboard is not working.The theexternal device might need to be repaired for your TV.
Most the time video issues are from the timing control board, if its the panel parts of the picture generally are missing, a common panel issue is black horizontal lines for one