Select System Restart and click Restart to confirm. This will turn off your TV and clear the cache but it will not factory reset it. Your Roku TV should turn back on in about 30 seconds. If this doesn ...

Get your display working again. This guide shows you how to fix the 5 most common HDMI input problems, from simple resets to more advanced solutions.

A Smart TV's ability to easily access internet apps can also be problematic. Apps can crash, freeze, or not even load at all.

Increasing the speaker volume to the max level, leaving your TV switched on for long durations, and not updating the software ...

Setting up a new OLED TV seems simple, but a few small mistakes can affect picture quality and panel life. Here are five easy ...