Samsung Q71 Laptop User Manual


 
17
Volume Control
(Headphones and Speakers)
Check your volume first to listen to music.
Check if the volume is too loud before using
headphones.
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.
Check your
volume!!