Regulatory, Safety, and Environmental Notices
IMPORTANT: If your computer is provided with a voltage select switch for use in a 115 or 230 V power
system, the voltage select switch has been pre-set to the correct voltage setting for use in the particular
country/region where it was initially sold. Changing the voltage select switch to the incorrect position can
damage your computer and void any implied warranty.
This product has not been evaluated for connection to an “IT” power system (an AC distribution system with
no direct connection to earth, according to applicable safety standards).
Heat-related safety warning notice
Use this notice if injury from excessive heat is a possibility.
WARNING! To reduce the possibility of heat-related injuries or of overheating the mobile computer, do not
place the mobile computer directly on your lap or obstruct the computer air vents. Use the mobile computer
only on a hard, at surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft
surface, such as pillows or rugs or clothing, to block airow. Also, do not allow the AC adapter to contact the
skin or a soft surface, such as pillows or rugs or clothing, during operation. The mobile computer and the AC
adapter comply with the user-accessible surface temperature limits dened by applicable safety standards.
Potential safety conditions notice
Use this notice to warn users about the possibility that a failure was not safe and controlled.
If you notice any of the following conditions (or if you have other safety concerns), do not use the computer:
crackling, hissing, or popping sound, or a strong odor or smoke coming from the computer. It is normal for
these conditions to appear when an internal electronic component fails in a safe and controlled manner.
However, these conditions may also indicate a potential safety issue. Do not assume it is a safe failure. Turn
o the computer, disconnect it from its power source, and contact technical support for assistance.
Installation conditions
See installation instructions before connecting this equipment to the input supply.
WARNING! Energized and moving parts may be inside the computer. Disconnect power to the equipment
before removing the enclosure. Replace and secure the enclosure before re-energizing the equipment.
Acoustics notice
Use this notice when the sound pressure level might be lower than recommended or expected.
Sound pressure level (LpA) is far below 70dB(A) (operator position, normal operation, according to ISO 7779).
To display product noise emission data, go to “IT ECO Declarations” at http://www.hp.com/go/ted, and then
select a product category from the drop-down menu.
Battery notices
One or more of these safety notices might apply to your product's battery.
WARNING! The product may contain an internal lithium manganese dioxide, vanadium pentoxide, or
alkaline battery or battery pack. There is risk of re and burns if the battery pack is not handled properly.
WARNING! Do not attempt to recharge the battery.
WARNING! Do not expose to temperatures higher than 60° C (140° F).
14 Chapter 2 Safety notices