User's Guide

Table Of Contents
WARNING! Do not ingest battery, a Chemical Burn Hazard.
WARNING! This product contains a coin/button cell battery. If the coin/button cell battery is swallowed, it
can cause severe internal burns in just 2 hours and can lead to death.
WARNING! Keep new and used batteries away from children.
WARNING! If the battery compartment does not close securely, stop using the product and keep it away
from children.
WARNING! If you think batteries might have been swallowed or placed inside any part of the body, seek
immediate medical attention.
WARNING! Leaving a battery in an extremely high temperature surrounding environment can result in an
explosion or the leakage of ammable liquid or gas.
WARNING! A battery subjected to extremely low air pressure may result in an explosion or the leakage of
ammable liquid or gas.
Icon Description
Batteries, battery packs, and accumulators should not be disposed of together with the general household
waste. In order to forward them to recycling or proper disposal, please use the public collection system or
return them to HP, an authorized HP partner, or their agents.
Fan notices
WARNING!
Keep body parts away from moving parts.
WARNING! Keep body parts away from fan blades.
WARNING! Keep body parts out of the motion path.
Headset and earphone volume level notice
WARNING!
To prevent possible hearing damage, do not listen at high volume levels for long periods.
Adjustment of the volume control as well as the equalizer to other settings than the center position may
increase the ear-/headphones output voltage and therefore the sound pressure level. The use of factors
inuencing the ear-/headphones output other than those specied by the manufacturer (e.g. operating
system, equalizer software, rmware, driver) may increase the ear-/headphones output voltage and
therefore the sound pressure level.
Laser safety
For products equipped with optical drives or ber optic transceivers.
This product may be provided with an optical storage device (i.e., CD or DVD drive) and/or ber optic
transceiver. These contain lasers and are classied as Class 1 Laser Products in accordance with the standard
IEC/EN 60825-1 and comply with its requirements.
Each laser product complies with US FDA Regulations of 21 CFR 1040.10 and 1040.11 or complies with those
regulations except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.
16 Chapter 2 Safety notices