Appendix | 67Maintenance GuidelinesCleaning Your DisplayWARNING: Before cleaning the display, unplug the display power cable fromthe electrical outlet.CAUTION: Read and follow the Safety Instructions before cleaning the display.For best practices, follow these instructions in the list below while unpacking, cleaning, orhandling your display:• To clean your anti-static screen, lightly dampen a soft, clean cloth with water. If possible,use a special screen-cleaning tissue or solution suitable for the anti-static coating. Do notuse benzene, thinner, ammonia, abrasive cleaners, or compressed air.• Use a lightly-dampened, soft cloth to clean the display. Avoid using detergent of any kind assome detergents leave a milky film on the display.• If you notice white powder when you unpack your display, wipe it off with a cloth.• Handle your display with care as a darker-colored display may get scratched and showwhite scuff marks more than a lighter- colored display.• To help maintain the best image quality on your display, use a dynamically changing screensaver and turn off your display when not in use.