TV lip-sync problems are common, and the fix is usually faster than people think. A few settings changes can often bring sound back in line.

If your smart TV's performance seems off, and you keep getting worse quality streams, frequent buffering, stuttering and other signs of a slow network, then there's a good chance your TV is simply ...

Is your smart TV displaying colors that look washed-out and lifeless? Here are five important settings that might help fix the problem going forward.