I have just received this TV from a friend. It worked great for a couple of days. Now, when I push the buttons on either the remote or the unit itself to change channels, it only registers the command every 2 or 3 pushes. I can't get the volume to work at all. Also, there is no current channel display or video input display on the screen, even those do change eventually. Any ideas?
Help, my PC with Windows 10 won't shut down properly
Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen goes blank, but the system does not fully shut down. The only way to get it to shut down is to hold the physical power button down till it shuts down. Any suggestions?