If your smart TV is running slowly, the cause could be a bad internet connection, your TV may need a software update, you may need to clear its memory, or your model may be outdated. There are many solutions to these problems, including testing your download speed, upgrading your software, clearing your caches and cookies, or getting a newer Make sure HDMI or audio cable (s) are securely connected to both the TV and the receiver/headphones. Make sure TV is set to output audio to your source device (sound settings). Make sure the source device is outputting compatible sound (PCM, DTS, Dolby Digital are safe bets). Try a different audio cable. Here are the steps to power cycle your TV: Turn your TV off. Disconnect its power cable from the outlet. Press and hold the power button for 30 seconds. Wait for 1 minute. Plug your TV back into the outlet again. Turn it ON. Try to open the apps that stopped working earlier. If you still can’t open them…. Press the Home button on your LG TV remote. Navigate to and select the LG Content Store. Select the search icon (magnifying glass) in the top right of the screen. Enter Netflix in the search box. Select Netflix from the search results. Press the Install button. Now try the Netflix app again. Step 1: Turn off your LG TV using LG TV remote. Step 2: Unplug the TV from the power source. Step 3: Wait for a minute then plug your LG TV back into the power source. Step 4: Turn on your LG TV Try to configure your router/WAP to use only the 5GHz band. This. 100%. Wired Ethernet is always more stable than Wireless, but alot of smart-tv's only include a 10/100 mbps port rather than 1000-BaseT (Full Gig) port, so watching 4K is limited to streaming services. If Netflix on your LG TV will not download, install, or update, it is likely a problem that is caused by your internet, which is needed for a successful download, installation, or update. Simply reset your internet by unplugging the router for 60 seconds, then plug it directly back into the power source. If your TV is hardwired to the internet, check that the ethernet cable is correctly plugged into the TV and your modem or router. A loose connection can cause screen problems. 7. Change your Energy Settings. If your TV is flickering and blinking, it may be due to your LG Smart TV’s energy setting. The troubleshooting steps discussed, including updating the Smart TV software, upgrading the YouTube app, checking the internet connection, clearing the YouTube app cache and data, and even resetting the Smart TV to factory settings, provide a comprehensive approach to resolving common YouTube issues on LG Smart TVs. FZmvM.

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