Actually, it is preferred to use a fine brush (as Bill suggested) and have a common vaccuum cleaner (not touching anything!) with a nozzle extension to remove dust and other matter while cleaning...... be sure your system is unplugged completely prior to this "cleaning" process, and that you discharge any static before closing the case and plugging your system back up.


> Compressed air only "moves" dust (and could force it into areas irretractable), not "removes" it like vaccuuming!