Tv model info: 43UJ6300-UA, manufactured Aug 2017. **Sorry for the crap photos/formatting of this post**. Place the tv screen down on a flat surface. Remove all screws from the back of the tv with philips #2. To remove back panel of the tv, start from bottom near the power button. The wifi will turn off, then back on, then off again until eventually it won't turn back on without restarting the TV. And when the wifi turns off, there's no option to turn it back on. The firmware is updated. I've tried restarting the router, restarting the TV, unplugging it for 30 seconds, and a factory reset. Nothing seems to help. Wi-Fi settings might automatically change due to an unstable Wi-Fi network, and that would lead to the result that LG TV says Wi-Fi is turned off, so checking the Wi-Fi settings is necessary. To reach the settings page and re-link to your Wi-Fi network, follow these steps: 1. Press the settings button with gear icon on your remote control. 2. Power on the TV using the power button on the button panel and try using the remote. Similarly, to soft reset the remote, remove its batteries from the battery compartments. Press a few buttons on the remote for a while. Then re-insert the batteries and close the battery compartment cover. Now try using it. Make sure the subwoofer associated with the sound bar is firmly connected to the outlet it's plugged into. If the unit is getting power, the issue is most likely associated with the Bluetooth connection. Un-pair and then re-pair the subwoofer with the sound bar to see if this resolves your issue. Open Settings on your LG TV and click on ‘All Settings’. Now, tap on the ‘Network’ and select ‘Wired connection/Wifi/Ethernet. Next, choose the option ‘connected to the Internet’. Your current ‘DNS server settings’ will show here. Tap on the ‘Edit’ button and disable the ‘Set automatically’ feature. To do this, locate the Off button on your smart TV remote. Then, press the Off button again and hold it for five seconds. Next, use the back arrow to navigate over to Main Menu > Setting > General > Power > Set Standby Mode to Off. You can turn your TV on by removing the power outlet from the wall, plugging in the power cable, and turning it If other devices in your home except your LG TV are connecting to WiFi, try these three steps: Turn off the TV’s Quickstart feature. Turn off the TV, unplug it, and hold the power button for at least 30 seconds. Plug the TV back in and power it on. After you complete these steps, try re-connecting the TV to the WiFi network. .

lg smart tv wifi turned off problem