5
Safety and Precautions
Please carefully read the safety instructions and properly save this file for
query in the future. Please be sure to follow the instructions of all the warning
and indication on the computer.
Please turn off the product before cleaning
Please pull off the power outlet of this product; and then, start to clean. Do not
use any liquid or spray cleaner. Use slightly wet cloth to clean the product.
Connecting the disconnected device
When connecting the power or disconnect from the power supply, please
follow the instructions below:
Before connecting the power cord to the AC power outlet, please set up
the power source first.
Before disconnecting the computer from power source, please power off
first the computer then pull the power cord.
If the system has multi-power sources, please pull off all other power
cords from the power source to disconnect the power.
The volume level
Listening to music with high volume for long period of time may injure
your hearing.
Please gradually adjust the volume up till the sound is clear and
comfortable to you.
After your ear is comfortable to the sound, do not increase any more
volume to any higher level.
Please reset the volume before using headset or headphone. Even though
the volume control may have the same setup, some headset may have
higher volume than others.
Change the default audio or equalizer settings may have higher volume,
please be caution when executing the changes.
If you are unable to listen to people talking to you, please lower the
volume.
Warning notice
Please only use the product on solid surface. Do not place the product on
unstable platform, stand or table. It may seriously damage the product due
to the falling.
Visible slots and vents are for ventilation purpose; in order to reduce any
propable damage caused by heat or overheated problem, please do not put