47lm5800 locking up
When watching tv my remote will just stop working. And I've got to power off and back on from the mains. I've confirmed the batteries are good in remote and after powering back on it'll work for a little while before locking out remote control again but the tv will keep working on the channel am on.
Televison & Video - LG - " 47"" Class / LED / 1080p / 120Hz / 3D / HDTV 47LM5800"
Answers & Comments
Ensure you have the most current updates for your unit by going to the LG support web site. You will need your model # and do a search for updates. If that does not fix your problem then your Main PCB ( the one with all the inputs is bad). Ebay may have what you need just ensure the the numbers of your board match exactly to the board you purchase.