HP Pavilion dm4-3170se Beats Edition Entertainment Notebook PC User Manual
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hazardous locations. If you are uncertain of the policy that applies to the use of a particular
device, ask for authorization to use it before you turn it on.
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If you are traveling internationally, follow these suggestions:
◦
Check the computer-related customs regulations for each country or region on your
itinerary.
◦
Check the power cord and adapter requirements for each location in which you plan to use
the computer. Voltage, frequency, and plug configurations vary.
WARNING!
To reduce the risk of electric shock, fire, or damage to the equipment, do not
attempt to power the computer with a voltage converter kit sold for appliances.
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If the computer has a wireless device or an HP Mobile Broadband Module installed, such as an
802.11b/g device, a Global System for Mobile Communications (GSM) device, or a General
Packet Radio Service (GPRS) device, the use of these devices may be restricted in some
environments. Such restrictions may apply onboard aircraft, in hospitals, near explosives, and in