Ergonomic Considerations - Sony VAIO PCG-SRX77 Notes On Use

Notes on Use

Ergonomic Considerations

Your notebook is a portable device and can be used in a variety of environments.
Whenever possible, you should apply the following ergonomic considerations for
both stationary and portable environments.
Ergonomic Position
Arms at desk
level
Wrists relaxed
and flat
Position of your notebook — Place the notebook directly in front of you as
❑
you work. Keep your forearms horizontal, with your wrists in a neutral,
comfortable position while using the keyboard, touchpad, or external mouse.
Let your upper arms hang naturally at your sides. Take breaks during
sessions with your notebook. Excessive use of the notebook may strain
muscles or tendons.
Furniture and posture — Sit in a chair with good back support and
❑
armrests. Adjust the level of the chair so your feet are flat on the floor. A
footrest may make you more comfortable. Sit in a relaxed, upright posture
and avoid slouching forward or leaning far backward.
Viewing angle of the notebook's display — Use the display's tilting
❑
feature to find the best viewing angle. Also try adjusting the brightness
12
Notebook positioned
directly in front of you