Usage notices
78
Eye position and display illumination
50
cm
•
Position the screen at least 50 cm away from your eyes.
•
Adjust the height of the screen so that its top edge is equal
to or just below the level of your eyes.
•
Avoid setting the screen’s brightness settings excessively
high.
•
Keep the screen clean.
•
If wearing glasses, clean them before using the computer.
•
When referring to printed content while typing, use a
static paper holder to hold the paper at about the same
height as the monitor.
Hearing and volume control
VOLUME
Check your volume!
•
Ensure that the volume is not too loud before using a
headset or earphones. Excessive exposure to loud sounds
can cause hearing damage.
•
Always turn the volume down before plugging the
earphones into an audio source and use only the minimum
volume setting necessary to hear your conversation or
music.
•
Avoid using earphones for long periods of time.
•
Default audio settings can be changed by software and
driver updates without your knowledge. Always recheck
equalizer and volume settings before listening to audio.
•
To prevent possible hearing damage, do not listen at high
volume levels for long periods.
