Samsung NP-R717 Uživatelský manuál stáhnout pdf (Strana 22)

Volume Control (Headphones and

Speakers)

Check your volume rst to listen to music.

Check your

volume!!

 Check if the volume is too loud before

using headphones.

 It is not recommended using headphones

for long periods of time.

 Any deviation from the equalizer default

setting could cause hearing impairment.

 The default setting can be changed

through software and driver updates

without your intervention. Please check

the equalizer default setting before rst

usage.

Use Time (Break Time)

 Take a break for 10 minutes or more after

a 50-minute period when working for

more than one hour.

Illumination

 Do not use the computer in dark

locations. The illumination level for

computer use must be as bright so for

reading a book.

 Indirect illumination is recommended.

Use a curtain to prevent reection on the

LCD screen.

Operation Condition

 Do not use the computer in hot and

humid locations.

 Use the computer within the allowed

temperature and humidity range specied

in the User Guide.

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Samsung NP-R717 Uživatelský manuál Strana 22