Toshiba Qosmio X300 - Manual (Page 20)

User’s Manual xx
Qosmio X300
Mobile phones
Please be aware that the use of mobile phones can interfere with the audio
system. The operation of the computer will not be impaired in any way, but
it is recommended that a minimum distance of 30cm is maintained between
the computer and a mobile phone that is in use.
Instruction Manual for Safety and Comfort
All important information on the safe and proper use of this computer is
described in the enclosed Instruction Manual for Safety and Comfort. Be
sure to read it before using the computer.
The cautions on use of a Qosmio X300 series computer
1. Clean any dust accumulated on the computer's cooling vents.
The cooling vents are located on the back and underside of the
computer.
2. Cooling vents on the underside and back of the computer.
When you use your computer in a dusty area, dirt and debris may
accumulate on the cooling vents at the under side of your unit. If this
occurs, the accumulated dust can cause insufficient heat dissipation which
may result in the computer shutting down during use. Carefully clean the
dust from the vents using a vacuum cleaner.
Cooling vents