How to clean crayon from an LCD TV screen? You really shouldn't use any material that's not designated for a television screen. So do not use your basic household cleaning materials or your household cleaning cloths 'cause they may leave lint, they also may leave a smudge, they also may etch the screen. So you don't want to use that. Only use approved cleaning fluids by approved or recognized manufacturer. This particular kit happens to be by Maxell, world renowned as one of the premier accessory manufacturer for the audio/video industry. This one has the approved liquid inside and it has fifty cleaning cloths and these cleaning cloths are lint-free and they're not abrasive and they won't generate any static or, or scratch the screen itself. So do not use your standard household cleaning materials to clean your TV. This will also clean plasmas, LCDs and standard CRT tubes as well.