Letās get into it! To fix LG TV keeps turning off problem, unplug your TV from Power socket. Hold the TVās Power button for 30 seconds. Leave it for another 60 seconds and plug your LG TV back in, it will start working fine now.Thank you for checking, this does then confirm an internal hardware failure, meaning a bad wifi adapter inside the tv. This is something that would require repairs, but is not worth fixing, as it can cost nearly as much as a new tv and this one is already past the halfway point of its service life so not worth the investment.
6 days ago Ā· Reviewed Dec. 13, 2023. For more than a year my $7000 dollars LG TV has malfunctioned. It has turned itself off, disconnected from internet and wouldn't open apps on TV. Even today, December 13th
Okay if it still shows this even after the reset, that indicates that the tvs internal wifi adapter has failed, which is quite common on smart tvs.. If the router is next to it you do have another option here which will actually be an improvement over the wifi, which is to use a wired ethernet connection. HDMI Connection: Try replacing the HDMI cable between your TV and soundbar (I suggest using an HDMI 2.1 cable, as it will support both HDMI ARC and eARC). If possible, set up an optical or AUX connection to narrow down the problem. Optical or AUX Connection: Turn down your soundbar and crank the audio on your TV. Open Settings on your LG TV and click on āAll Settingsā. Now, tap on the āNetworkā and select āWired connection/Wifi/Ethernet. Next, choose the option āconnected to the Internetā. Your current āDNS server settingsā will show here. Tap on the āEditā button and disable the āSet automaticallyā feature. Hereās how to check if your LG TV is properly updated. Open āSettingsā, then scroll down to āAll Settingsā. Scroll down to āGeneralā, then to āAbout This TVā. Click āCheck For Updatesā. Optional: Toggle āAllow Automatic Updatesā. If a new update is available, a notification will pop up on-screen. Select āYesā to