iv Dolby
®
Digital Cinema System Manual Issue 0.9 (Preliminary)
Regulatory Notices
16. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized
plug has two blades with one wider than the other. A grounding-type plug has two
blades and a third grounding prong. The wide blade or the third prong is provided for
your safety. If the provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
17. This apparatus must be earthed (grounded) by connecting to a correctly wired and
earthed power outlet.
18. Ensure that your mains supply is in the correct range for the input power requirement of
the unit.
19. In order to reduce the risk of electrical shock, the power cord must be disconnected
when the power supply assembly is removed.
20. This equipment is designed to mount in a suitably ventilated 19” rack; ensure that any
ventilation slots in the unit are not blocked or covered.
21. The mains power disconnect device for this unit is the plug-in mains cord rather than a
power switch. The mains cord must remain readily accessible for disconnecting mains
power.
22. To avoid exposure to dangerous voltages and to avoid damage to the unit, do not
connect the rear-panel Ethernet port to telephone circuits.
23. As the colors of the cores in the mains lead may not correspond with the colored
markings identifying the terminals in your plug, proceed as follows:
• The green and yellow core must be connected to the terminal in the plug identified
by the letter E, or by the earth symbol , or colored green, or green and yellow.
• The blue core must be connected to the terminal marked with the letter N or colored
black.
• The brown core must be connected to the terminal marked with the letter L or
colored red.
24. This apparatus must be earthed.
25. This equipment is intended for installation in a restricted access location.
PRODUCT END-OF-LIFE INFORMATION
Figure 2-1
CAUTION – Danger of explosion if battery is incorrectly replaced. Replace
only with the same or equivalent type. Dispose of used batteries according
to local law.
Figure 2-2
This symbol that appears on the unit rear panel is intended to alert the user
to the presence of uninsulated “dangerous” voltage within the product’s
enclosure that maybe of sufficient magnitude to constitute a risk of electric
shock to persons.
Figure 2-3
Figure 2-4
This symbol is intended to alert the user to the presence of important safety
operating and maintenance instructions.
This product was designed and built by Dolby Laboratories to provide many years of service,
and is backed by our commitment to provide high-quality support. When it eventually reaches
the end of its serviceable life, it should be disposed of in accordance with local or national
legislation. For current information please visit our website: www.dolby.com/environment.
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