1 First things first4Taking care of your computerPlease read the important instructions listed in this section. Followingthese instructions will help you maximize the durability of yourcomputer.Important tips• Do not expose the computer to direct sunlight. Do not place itnear sources of heat, such as a radiator.• Do not subject the computer to magnetic fields.• Do not expose the computer to rain or moisture.• Do not spill water on the computer.• Do not subject the computer to heavy shock or vibration.• Do not expose the computer to dust and dirt.• Never place the system on uneven surfaces.• Do not step on the power cord or place heavy objects on top of it.Carefully route the power cord and any cables away from personaltraffic.• When unplugging the power cord, do not pull on the cord itselfbut pull on the plug.• The total ampere rating of the equipment plugged in should notexceed the ampere rating of the cord if you are using an extensioncord. Also, the total current rating of all equipment plugged intoa single wall outlet should not exceed the fuse rating.• Check the documentation that came with your software programsto see if you can select other combinations of resolution and color.These adjustments could make viewing the screen morecomfortable.Cleaning and servicingTo clean your computer and keyboard1 Turn off the computer and unplug the power cord.2 Use a soft cloth moistened with water and gently wipe the exteriorof the computer and the keyboard. Do not use liquid or aerosolcleaners.