Laser Safety Statement; Tv Antenna Connectors Protection - HP 79XXY Owner's Manual

Laser Safety Statement

Class 1 LED Product
The CD-ROM and DVD drives contain a laser system and
are classified as a "Class 1 Laser Product" under a U.S.
Department of Health and Human Services (DHHS)
Radiation Performance standard according to the Radiation
Control for Health and Safety Act of 1968.
Should the unit ever require maintenance, contact an
authorized service location.
Warning: Use of controls, adjustments, or
performance procedures other than those
specified in this Upgrading and Servicing
the PC guide may result in hazardous
radiation exposure. To prevent direct
exposure to laser beam, do not try to
open the enclosure of the CD-ROM or DVD.
Avertissement : L'utilisation de
commandes, réglages ou procédures de
performance autres que ceux spécifiés
dans le guide Mise à niveau et entretien
de l'ordinateur peut entraîner une
exposition à des radiations. Afin d'éviter
une exposition directe au rayon laser, ne
tentez pas d'ouvrir le boîtier du lecteur de
CD-ROM ou DVD.
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hp pavilion home pc

TV Antenna Connectors Protection

External Television Antenna Grounding
If an outside antenna or cable system is connected to the
product, be sure the antenna or cable system is electrically
grounded so as to provide some protection against voltage
surges and built-up static charges. Article 810 of the
National Electrical Code, ANSI/NFPA 70, provides
information with regard to proper electrical grounding of the
mast and supporting structure, grounding of the lead-in wire
to an antenna-discharge unit, size of grounding conductors,
location of antenna-discharge unit, connection to grounding
electrodes, and requirements for the grounding electrode.
Lightning Protection
For added protection of any Hewlett-Packard product during
a lightning storm, or when it is left unattended and unused
for long periods of time, unplug the product from the wall
outlet and disconnect the antenna or cable system. This will
prevent damage to the product from lightning and power
line surges.