Important Safety Instructions - JBL SDP-3 Installation & Technical Manual

Important Safety Instructions

Save these instructions for later use.
Follow all instructions and warnings marked on the unit.
Always use with the correct line voltage. Refer to the manufacturer's operating instructions for power requirements. Be advised that different operating voltages
may require the use of a different line cord and/or attachment plug.
Do not install the unit in an unventilated rack, or directly above heat producing equipment such as power amplifiers. Observe the maximum ambient operating
temperature listed in the product specification.
Slots and opening on the case are provided for ventilation; to ensure reliable operation and prevent it from overheating, these openings must not be blocked or
covered. Never push objects of any kind through any of the ventilation slots. Never spill a liquid of any kind on the unit.
Never attach audio power amplifier outputs directly to any of the unit's connectors.
To prevent shock or fire hazard, do not expose the unit to rain or moisture, or operate it where it will be exposed to water.
Do not attempt to operate the unit if it has been dropped, damaged, exposed to liquids, or if it exhibits a distinct change in performance indicating the need for
service.
This unit should only be opened by qualified service personnel. Removing covers will expose you to hazardous voltages.
This triangle, which appears on your component,
alerts you to the presence of uninsulated, dangerous
voltage inside the enclosure... voltage that may be
sufficient to constitute a risk of shock.
Adhere to all warnings on the unit and in the operating instructions.
Take precautions not to defeat the grounding or polarization of the unit's power cord.
Do not overload wall outlet, extension cords or integral convenience receptacles, as this can result in a risk of fire or electrical shock.
Route power supply cords so that they are not likely to be walked on or pinched by items placed on or against them, paying particular attention to cords at plugs,
conveneince receptacles, and the point at which they exit from the unit.
The unit should be cleaned only as recommended by the manufacturer.
Communications Notice
This equipment generates and uses radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer's instructions,
may cause interference to radio and television reception. It has been type tested and found to comply with the limits for a Class B computing device in accordance
with the specifications in Subpart J of Part 15 of FCC Rules, which are designated to provide reasonable protection against such interference in a residential
installation. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television
reception, which can be determined by turning the equipment OFF and ON, the user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient the receiving antenna
Relocate the computer with respect to the receiver
Move the computer away from the receiver
Plug the computer into a different outlet so that the computer and receiver are on different branch circuits.
If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet
prepared by the Federal Communications Commission helpful: "How to identify and Resolve Radio/TV Interference Problems." This booklet is available from the
U.S. Government Printing Office, Washington, DC 20402, Stock No. 004-000-00345-4.
Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la class B prescrites dans
le Règlement sur le brouillage radioélectrique édicté par le ministère des Communications du Canada.
Ground
Clamp
Electric
Service
Equipment
Ground Clamps
Power Service Grounding
Electrode System
(NEC Art 250, Part H)
NEC — National Electrical Code
Acknowledgements
Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic", "AC-3",and the double-D symbol are trademarks of Dolby Laboratories Confidential
Unpublished Works. ©1992-1997 Dolby Laboratories, Inc. All rights reserved.
Manufactured under license from Lucasfilm Ltd. U.S. patent numbers 5,043,970; 5,189,703; and 5,222,059. Foreign patents pending. "Lucasfilm" and "THX"
are trademarks of Lucasfilm Ltd.
Manufactured under license from Digital Theatre Systems, Inc. U.S. Patent number 5,451, 942 and other world-wide patents issued and pending. "DTS", DTS
Digtial Surround" are trademarks of Digital Theatre Systems, Inc. ©1996 Digital Theatre Systems, Inc. All rights reserved.
"Logic 7", "Auto-Azimuth" and the A-Z logo
Other patents pending on the SDP-3.
Copyright ©1999 JBL. Inc. All Rights Reserved.
JBL Synthesis • 250 Crossways Park Drive • Woodbury, NY 11797 • (516) 496-3400 • www.jblsynthesis.com
JBL Part #JBLSDP-3TECH
CAUTION
RISK OF ELECTRIC SHOCK
Outdoor Antenna Grounding
Antenna Lead-in If an outside antenna is connected to the receiver, be sure the antenna system is grounded so as to
Wire
provide some protection against voltage surges and built-up static charges. Section 810 of the
National Electrical Code, ANSI/NFPA No. 70-1984, provides information with respect to proper
grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna-discharge
Antenna Discharge
unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding
Unit (NEC Section
810-20)
electrodes, and requirements for the grounding electrode. See figure below.
Grounding Conductors
(NEC Section 810-21)
Power Lines An outside antenna should be located away from power lines.
AUTO AZIMU are trademarks of Lexicon, Inc.
DO NOT OPEN
Lexicon Patent: U.S. no. 4,862,502 and 5,796,844.
This triangle, which appears on your component,
alerts you to important operating and maintenance
instructions in this accompanying literature.
Printed in the United States of America