troubleshooting

This guide will show you how to fix Roku remote green light flashing. Roku has been one of the most popular streamers, and many people choose to replace their expensive smart TVs with Roku devices. You can get channels from Netflix, YouTube, Amazon Prime Video, and hundreds of other services on...

This guide will show you how to fix Netflix won't play on Vizio smart TV. As one of the most popular streaming platforms, Netflix continues to receive positive reviews from its subscribers and continues to grow its subscription numbers. Netflix offers a large number of movies, TV series...

This guide will show you the reasons and fix for Sony TV keeps rebooting. TV is probably one of the most commonly used household appliances in our daily life, and it is an entertainment product that can quickly help us relax our bodies. With the development of smart TV, the TV has more and more...

When people use smart TV, they may encounter some problems. So here are some troubleshooting ways if you have some problems when using LG TV. LG TV Troubleshooting: Cannot control LG TV with the remote control • Check if anything such as tape has been placed over the receiver. • Check if there...

Some Toshiba TV users asked about that when I turn on my Toshiba TV, there is a delay for a few seconds before the picture appears. Is this normal? The picture is normal but there is no sound. There is the answer. Actually, Yes, this delay when Toshiba TV turning on is normal. The Toshiba TV is...

I often see users complaining that Optoma projectors have no picture or make unusual sounds. Today I will talk about the solutions to several major faults that users often encounter when using Optoma projectors. If you learn to repair it yourself, you don't have to go to a professional store...