subject: Three Common LCD Screen Cleaning Mistakes [print this page] Answer: Pink streaks in your lp 154wx4 tlcb panelare not paint or dirt and cannot be erased by stain remover. given that Windex is frequently a solvent, the pink colour is frequently a end result of the dissolved surface area within the screen. It is difficult to think which you can simply rid of those streaks. However, the display in a very laptop computer is fairly quick to eliminate and replace. You may well find out from some on-line illustrated manual tips on how to replace liquid crystal display screen. for the details inside the potential - in no way use house cleaners to cleanse your laptop computer parts.