Useful Information26Operation Environmentpz Place this computer on a flat stable surface.If this computer is exposed to an extremelystrong impact, it may become damaged.pz Temperature :Operation : -10 °C to 50 °C {14 °F to 122 °F}(IEC60068-2-1, 2)*1Storage : -20 °C to 60 °C {4 °F to 140 °F}Humidity :Operation : 30 % to 80 % RH(No condensation)Storage : 30 % to 90 % RH(No condensation)Even within the above temperature/humidityranges, using for a long time in an extremee n v i r o n m e n t w i l l r e s u l t i n t h e p r o d u c tdeterioration and will shorten the product life.If this computer is wet in temperatures of0 °C or below, freeze damage may occur.Make sure to dry off this computer in suchtemperatures.* 1 Do not expose the skin to this product whenusing the product in a hot or cold environment.(Úpage 4)pz Do not place this computer in the followingareas, otherwise the computer may bedamaged.yy Near electronic equipment. Image distortionor noise may occur.yy In extremely high or low temperature.pz As this computer can become hot duringoperation, keep it away from items that aresensitive to heat.Handling CautionsThis computer is designed to minimize shockto parts such as the LCD and the flash memorydrive, but no warranty is provided against anytrouble caused by shock. Be extremely carefulwhen handling this computer.pz When carrying this computer :yy Turn off this computer.yy Remove all external devices, cables andother protruding objects.yy Do not drop or hit this computer against solidobjects.yy Do not grip the display part.pz When you board an airplane, take thiscomputer with you and never put it in yourchecked luggage. When using this computeron airplane, follow the airline’s instructions.pz Use only the included digitizer pen or fingerto touch the screen. Do not place any objecton its surface and do not press down stronglywith sharp-pointed or hard objects that mayleave marks (e.g., nails, pencils and ball pointpens).pz Do not use the screen when dust or dirt(e.g., oil) is on the screen. Otherwise foreignparticles on the screen/digitizer pen canscratch the screen surface or obstruct thedigitizer pen operation.pz Use the digitizer pen only for touchingthe screen. Using it for any other purposemay damage the digitizer pen and result inscratches on the screen.When Using PeripheralDevicesFollow these instructions and the ReferenceManual to avoid any damage to the devices.Carefully read the instruction manuals ofthe peripheral devices.pz Use the peripheral devices conforming to thiscomputer’s specifications.pz Connect to the connectors in the correctdirection.pz If it is hard to insert, do not try forcibly butcheck this computer’s shape, direction,alignment of pins, etc.pz Remove the cables when you carry thiscomputer. Do not pull the cables forcibly.Handling and Maintenance