HP nc8430 - Notebook PC Getting Started Manual page 21

Next steps
WARNING: To avoid potential discomfort or burns, do not
Å
block the air vents or place the computer on your lap for extended
periods. Also, do not allow the AC adapter to contact the skin for
extended periods during operation. The computer is designed to run
demanding applications at full power. As a result of increased power
consumption, it is normal for the computer and the AC adapter to feel
warm or hot when used continuously. The computer and the AC adapter
comply with the user-accessible surface temperature limits defined by
the International Standard for Safety of Information Technology
Equipment (IEC 60950).
WARNING: To reduce potential safety issues, only the AC adapter
Å
or battery provided with the computer, a replacement AC adapter or
battery provided by HP, or a compatible AC adapter or battery
purchased as an accessory from HP should be used with the computer.
For more safety and regulatory information, and for battery
disposal information, refer to Regulatory, Safety and
Environmental Notices located in Help and Support. To access
this document, select Start > Help and Support > User Guides.
2–6 Getting Started