General Conditions; Placement Of Computer - Toshiba T2150CD Series Manual

strain to your hands, wrists or other joints. Proper ambient conditions should also be
maintained for the computer's operation. This section discusses the following topics:

General conditions

Placement of the computer and peripheral devices
Seating and posture
Lighting
Work habits
General Conditions
In general, if you are comfortable, so is your computer, but read the following to make sure
your work site provides a proper environment.
Make sure there is adequate space around the computer for proper ventilation.
Make sure the AC power cord connects to an outlet that is close to the computer and
easily accessible.
The temperature should be 5 to 35 degrees Centigrade (41 to 95 degrees Fahrenheit)
and the relative humidity should be 20 to 80 percent.
Avoid areas where rapid or extreme changes in temperature or humidity may occur.
Keep the computer free of dust, moisture, and exposure to direct sunlight.
Keep the computer away from heat sources, such as electric heaters.
Do not use the computer near liquids or corrosive chemicals.
Do not place the computer near objects that create strong electromagnetic fields (e.g.,
stereo speakers).
Keep the palm rest (battery cover) well secured. Exposure of the battery poses fire and
other hazards.

Placement of Computer

Position the computer and peripheral devices to provide comfort and safety.
Set the computer on a flat surface at a comfortable height and distance. The display
should be no higher than eye level to avoid eye strain.
Place the computer so that it is directly in front of you when you work and make sure
you have adaquate space to easily operate a peripheral device.
Allow adequate space behind the computer to let you freely adjust the display. The