Samsung R408, Руководство пользователя

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2
Eye Position
Keep the monitor or LCD away from your eyes by at
least 50cm.
50cm

Adjust the height of the monitor and the LCD screen
so that its top height is equal to or lower than your
eyes.

Avoid setting the monitor and LCD excessively
bright.

Keep the monitor and LCD screen clean.

If you wear glasses, clean them before using the
computer.

When entering contents printed on a paper into
the computer, use a static paper holder so that the
height of the paper is almost equal to that of the
monitor.
Hand Position
Keep your arm at a right angle as shown by the figure.

Keep the line from your elbow to your hand straight.

Do not place your palm over the keyboard while
typing.

Do not hold the mouse with excessive force

Do not press the keyboard, touchpad or mouse with
excessive force.

It is recommended connecting an external keyboard
and mouse when using the computer for long
periods of time.