Regulatory And Safety Information - HP 742n - Pavilion - 512 MB RAM Support Manual

Regulatory and Safety Information

Warning: The HP Pavilion is heavy; be sure to use
ergonomically correct lifting procedures when moving
the computer.
Warning: Electrostatic discharge (ESD) can damage disk
drives, add-in cards and other components. If an ESD station
is not available, wear a wrist strap attached to a metal part
of the computer. Place cards on a conductive foam pad or
inside the conductive wrapper they came in; do not place
the cards on top of the wrapper.
Warning: Do not operate the system with the cover removed.
Always replace the cover before turning on the system.
Warning: Please read the "Additional Safety Information"
located later in this document before installing and
connecting your system to the electrical power system.
Warning: Using the wrong type of memory module could
damage the system.
Warning: Do not pull the memory module out of the socket.
Use the retaining clips to eject the module.
Warning: Do not overload the system by installing add-in
cards that draw excessive current. The system is designed
to provide 2 amps (average) of +5 V power for each
board/card in the computer. The total +5 V current draw
in a fully loaded system (one with all add-in card slots
filled) must not exceed the total number of slots multiplied
by 2 amps.
Warning: Be careful of the sharp edges on the expansion
slot cover.
Warning: There is danger of explosion if the battery is
incorrectly replaced. Replace only with the same, or
equivalent, type of battery. Discard used batteries according
to the manufacturer's instructions.