IBM ThinkPad 770X, User Manual, Page: 204 / 229

Note:
The example shown here is of someone in a traditional setting. Even when not in
such a setting, you can follow many of these tips. Develop good habits, and they
will serve you well.
What if you are traveling?
It may not be possible to observe the best ergonomics practices
when you are using your computer while on the move or in a
1
Head
Keep your head in a comfortable
and vertical position.
2
View
Maintain a comfortable viewing
distance of 510–760 mm (20–30
in.).
3
Display
Position the display to avoid glare
or reflections from overhead
lighting or outside sources of light.
Keep the display screen clean and
set the contrast and brightness to
levels that allow you to see the
screen clearly.
4
Thighs
Keep your thighs parallel to the
floor and your feet flat on the
floor or on a footrest.
5
Arms
Keep your forearms, wrists, and
hands in a relaxed and neutral
position. Don't pound the keys;
type with a soft touch.
6
Chair
Use a chair that gives you good
back support.
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