What can’t vinegar do? It pretty much has a million uses and is a wonderful, natural cleaner. To clean your flat screen, first, wipe it down with a microfiber cloth, then mix a solution of equal parts distilled water and vinegar. Dip the cloth in the mixture and wring out as much liquid as you can, wipe the cloth against the screen very gently, then wipe again with a clean, dry microfiber cloth.
If the surface is particularly dirty, after cleaning up the dust, soak a soft, lint-free cloth in diluted, mild liquid dish soap (1 part mild liquid dish soap diluted by 100 times the amount of water), and then wring the cloth to remove excess liquid. Use the cloth to wipe the surface of the display panel, then wipe it evenly with a dry cloth of the same type until the surface is dry.
3. Screen cleaners
If you’re looking for something a bit more convenient or pre-made, there are plenty of flat screen television cleaning solutions available on the market. Be careful to research the brand of your television to make sure that you’re able to use these types of solutions on the screen.
4. Rubbing alcohol
If your microfiber cloth isn’t able to remove any smudges, mix a solution of half water and half rubbing alcohol. Dip the corner of a soft, cotton cloth in the mixture, squeeze out any excess liquid, and gently wipe down the screen. Afterward, wipe with another clean, dry cloth.
5. Petroleum jelly
Sometimes our fragile flat screen television screens can become scratched, luckily, they can be fixed with a little petroleum jelly. Just grab a cotton swab, dip it in some petroleum jelly, and gently dab the scratch.