A dirty screen can make even the brightest and best TVs look not-so-hot, especially under certain lighting conditions.

First, it’s important to note that the cleaning tips below will work whether you have an LCD (liquid-crystal display) TV screen or another type, including LED (light-emitting diode), QLED ...

You Asked Each week, we'll hand pick some of the most commonly asked questions and answer them as concisely and helpfully as we know how. On today’s You Asked: How do you safely clean a QD-OLED screen ...