The Samsung Smart TV may be flickering and not turning on due to a faulty power supply, a loose connection between the power cord and the TV, or a malfunctioning display panel. It could also be caused by a software issue or a problem with the TV's internal components. It is recommended to check the power supply, connections, and try resetting the TV to see if the issue can be resolved. If the problem persists, it may require professional repair or replacement. **

Your smart TV may not be turning on after a strong thunderstorm due to a power surge caused by lightning striking nearby. This surge could have damaged the TV's internal components or its power supply. It's also possible that the storm caused a power outage that affected the TV. To troubleshoot, try unplugging the TV for a few minutes and then plugging it back in to see if it resets. If it still doesn't turn on, you may need to contact a professional for repair or replacement. **

The Samsung Smart TV may be flickering and not turning on due to a variety of reasons. It could be a hardware issue such as a faulty power supply or a malfunctioning LED backlight. It could also be a software issue such as a corrupted firmware or a problem with the TV's internal components. It is recommended to check the power source, cables, and connections, and if the issue persists, contacting Samsung customer support or a professional technician for further assistance. **

Your LG Smart TV may be turning back on by itself due to a few possible reasons. One common reason is that the TV may be set to receive automatic software updates, which can cause it to turn on to install the updates. Another possibility is that the TV may be receiving signals from other devices, such as a remote control or a connected gaming console, causing it to turn on unintentionally. Additionally, there may be a problem with the TV's power supply or internal components, causing it to turn on unexpectedly. If the issue persists, it may be helpful to contact LG customer support for further assistance. **

If a Samsung Smart TV keeps turning on and off, there are a few troubleshooting steps that can be taken. First, try unplugging the TV from the power source for a few minutes and then plugging it back in to see if that resolves the issue. If the problem persists, check for any software updates for the TV and install them if available. Additionally, make sure that the TV's remote control is not stuck or malfunctioning, as this could be causing the issue. If none of these steps resolve the problem, it may be necessary to contact Samsung customer support for further assistance. **

If the screen of your LG Smart TV is dark and turning black every 3 seconds, it could be due to a few reasons. One possibility is that the TV's power-saving mode is enabled, causing the screen to dim or turn off at regular intervals. Another reason could be a loose or faulty connection between the TV and the input source, leading to intermittent blackouts. Additionally, it could be a software issue that requires a reset or update to resolve the problem. **

The time it takes for my smart TV to start playing the channel after turning it on varies, but on average, it takes about 10-15 seconds. This includes the time it takes for the TV to boot up, connect to the internet, and load the streaming app or channel. Overall, the process is relatively quick and seamless, allowing me to start watching my desired content without much delay. **

Yes, the Bose Smart Soundbar 900 could be a great choice for your grandma. It offers high-quality sound and has smart features that make it easy to use. The soundbar's clear dialogue and powerful bass can enhance her TV viewing experience, and its smart capabilities allow her to easily control it with voice commands. Additionally, its sleek design and easy setup make it a convenient option for older users. Overall, the Bose Smart Soundbar 900 could be a thoughtful and practical gift for your grandma's 90th birthday. **