How to properly clean a TV and monitor screen

Cleaning the screen of a TV or monitor from dust and dirt is quite a simple task, but it’s important to remember that the electrical circuits inside the display create an electric field that attracts dust.

What cleaning agents can be used

Modern TVs manufactured after 2000 often feature LCD or LED screens. These screens are made of plastic, which is sensitive to aggressive chemicals. Therefore, it is not recommended to use products containing alcohol or strong components intended for cleaning stainless steel or other hard surfaces on such screens.

Important: Do not use window, bathroom, or kitchen cleaners. These products contain ingredients that can damage the screen’s coating, leaving white stains. It’s best to use specialized screen cleaners such as Screen Clean, which do not contain harsh chemicals that can harm the display surface.

If you’re unsure about the cleaner, it’s recommended to test it on a small, inconspicuous area of the screen, such as the bottom corner, before using it on the entire display. This will ensure that the screen’s coating doesn’t react with the cleaner. However, if you’ve bought a display cleaner specifically, it should be safe to use.

How to clean your TV and monitor screen

1. Unplug the TV. This is necessary for safety reasons.
2. Use a soft cloth, such as microfiber. These cloths don’t leave lint and won’t scratch the surface. Avoid rough materials or paper towels, which can scratch the screen or leave paper particles on it.
3. Start with dry cleaning. Gently wipe the screen without applying force. It’s best to start from the edges near the frame and gradually move toward the center of the screen. This will prevent dust from accumulating where the screen and frame meet, allowing you to gently brush it off the display.
4. Use a damp cloth for stubborn dirt. Apply the screen cleaner to the cloth, not directly to the screen. This will prevent liquid from getting under the frame. Wipe the screen gently, avoiding heavy pressure. It’s important to avoid letting liquid get under the bezel, as this area contains electrical components and, in EDGE-lit displays, the backlight lines.

How to clean CRT and plasma TV screens

The screens of such TVs are protected by glass, but they still need to be cleaned with care. Some models feature special glass coatings, such as anti-reflective coatings, which can be damaged by improper cleaning.

Cleaning OLED TVs

Cleaning OLED TVs is similar to cleaning LED TVs, but it’s crucial to avoid getting cleaning liquid under the bottom frame, where connections link the OLED screen. While cleaning products are typically dielectric, it’s still best not to stress the TV with excess moisture.