Toshiba U600D ユーザーズマニュアル

User ’s Manual

xxv

TOSHIBA computers are designed to optimize safety, minimize strain and 
withstand the rigors of portability. However, certain precautions should be 
observed to further reduce the risk of personal injury or damage to thecomputer.

Be certain to read the general precautions below and to note the cautions included 
in the text of the manual.

n

Always make sure your computer and AC adaptor have adequate ventilation 
and protected from overheating when the power is turned on or when the 
AC adaptor is connected to a power outlet (even if your computer is in Sleep 
Mode). In this condition, observe the following:

 

n

Never cover your computer or AC adaptor with any object.

 n

Never place your computer or AC adaptor near a heat source, such as an 
electric blanket or heater.

 n

Never cover or block the vents including those located at the base of the 
computer.

 n

Always operate your computer on a hard flat surface. Using your 
computer on a carpet or a soft material can block the vents.

n

Always provide sufficient space around the computer.

n

Overheating your computer or AC adaptor could cause system failure, 
computer or AC adaptor damage or fire, possibly resulting in a serious injury.

Place the computer on a flat surface that is large enough for the computer and 
any other items you are using, such as a printer.

Leave enough space around the computer and other equipment to provide 
adequate ventilation. Otherwise, they may overheat.

To keep your computer in prime operating condition, protect your work area from:

n

Dust, moisture, and direct sunlight.

n

Equipment that generates a strong electromagnetic field, such as stereo 
speakers (other than speakers that are connected to the computer) or 
speakerphones.

n

Rapid changes in temperature or humidity and sources of temperature change 
such as air conditioner vents or heaters.

n

Extreme heat, cold, or humidity.

n

Liquids and corrosive chemicals.