3 PreparationsRead Me FirstUsageAvoid Extreme Heat and ColdDo not store or use the computer in loca-tions exposed to heat, direct sunlight, orextreme cold.Avoid moving the computer betweenlocations with large temperature differ-ence.Operation: 5 °C to 35 °C {41 °F to 95 °F}Storage: -20 °C to 60 °C {-4 °F to 140 °F}Avoid Direct Sunlight on the LCD PanelThe LCD panel should not be exposed todirect sunlight or ultraviolet light.Avoid Humidity, Liquids and DustDo not store or use the computer in loca-tions exposed to high humidity, liquids(including rain) or dust.Prevent ShockAvoid subjecting the computer to severevibrations or impact. Do not place thecomputer inside a car trunk.Avoid Radio Frequency InterferenceDo not place the computer near a televi-sion or radio receiver.Avoiding low-temperature burns *1Avoid more than casual contact with anyheat producing area of the notebookcomputer, AC adaptor, and any option oraccessory you use with it. Even low heat,if warmer than body temperature, cancause a burn, if the skin is exposed to theheat source for a long enough period oftime.Do not touch the computer and cablewhen it starts thunderingKeep SD memory cards and MultiMediaCards (both sold separately) away frominfants and small childrenAccidental swallowing will result in bodilyinjury.In the event of accidental swallowing, seea doctor immediately.HandlingAvoid Magnetic FieldsKeep the computer away from magnets.Data stored on the hard disk may be lost.Avoid StackingDo not place heavy objects on top of thecomputer.Do Not Disassemble the ComputerDo not disassemble the computer usingmethods other than those shown in thismanual.This computer contains high-voltageparts, contact with which may result inelectrical shock. Modification or incorrectdisassembly may result in fire.Avoid Excessive Force on the DisplayDo not apply excessive downward forceon the display.Do not connect a telephone line, or anetwork cable other than the one spec-ified, into the LAN portIf the LAN port is connected to a networksuch as the ones listed below, a fire orelectric shock may result.• Networks other than 100BASE-TX or10BASE-T• Telephone lines• Internal phone lines (on-premiseswitches)• Digital public phones• Phone lines other than those listedabovePrecautions*1 About low-temperature burnsAllowing one area of the skin to be in directcontact with an object that is even slightlywarmer than body temperature for longperiods of time may result in a "low-tem-perature burn."