Cleaning The Computer - Toshiba Qosmio PX30t Series User Manual

To keep your computer in prime operating condition, protect your work area
from:
Stress injury
Carefully read the Instruction Manual for Safety and Comfort. It contains
information on the prevention of stress injuries to your hands and wrists
that can be caused by extensive keyboard use. It also includes information
on work space design, posture and lighting that can help reduce physical
stress.
Heat injury
Pressure or impact damage
Do not apply heavy pressure to the computer or subject it to any form of
strong impact as this can damage the computer's components or otherwise
cause it to malfunction.

Cleaning the computer

To help ensure long, trouble-free operation, keep the computer free of dust
and dirt, and use care with all liquids around it.
User's Manual
Dust, moisture, and direct sunlight.
Equipment that generates a strong electromagnetic field, such as
stereo speakers (other than speakers that are connected to the
computer) or speakerphones.
Rapid changes in temperature or humidity and sources of temperature
change such as air conditioner vents or heaters.
Extreme heat, cold, or humidity.
Liquids and corrosive chemicals.
If the computer has been used for a long time, avoid direct contact
with the metal plate supporting the various interface ports as this can
become hot.
The surface of the AC adaptor can become hot when in use but this
condition does not indicate a malfunction. If you need to transport the
AC adaptor, you should disconnect it and let it cool before moving it.
Do not lay the AC adaptor on a material that is sensitive to heat as the
material could become damaged.
Be careful not to spill liquids into the computer. If the computer does
get wet, turn the power off immediately and let the computer dry
completely - in these circumstance you should get the computer
inspected by an authorized service provider in order to assess the
scope of any damage.
Clean the plastics of the computer using a slightly water dampened
cloth.
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