Samsung NP-Q1U/E00/SEI Hand Position, Volume Control Headphones and Speakers, Use Time Break Time

Hand Position

■It is recommended to connect and use an external keyboard and mouse when using the computer for a long time.

■Do not hold the Stylus Pen with excessive force.

■Do not press the touch screen with excessive force.

Volume Control (Headphones and Speakers)

Check your volume first to listen to music.

Check your

volume!!

■Check if the volume is too loud before using headphones.

■Do not turn the volume to the maximum level right from the start. Instead, start the volume at a low level and increase it slowly while listening to the sound.

■It is not recommended using headphones for long periods of time.

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 reflection 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 specified in the User Guide.

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