Vaio C1 Picture Book Computer User Guide; Ergonomic Considerations - Sony VAIO PCG-C1X Service Manual

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VAIO C1 PictureBook Computer User Guide

Ergonomic Considerations

You will be using your C1 PictureBook Computer as a portable device in a
variety of environments. Whenever possible, you should attempt to
apply the following ergonomic considerations to both stationary and
portable environments.
Arms
at desk
level
Wrists relaxed
and flat
Position of your computer – Place the computer directly in front of
you as you work. Keep your forearms horizontal, with your wrists in
a natural, comfortable position while using the keyboard, pointing
device, or external mouse. Let your upper arms hang naturally at
your sides. Take breaks during sessions with your computer.
Excessive use of the computer may strain muscles or tendons.
Computer positioned
directly in front of you