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Declaration of Conformity
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: 1) the device
may not cause harmful interference, and 2) the device must accept any interference received, including interference
that may cause undesired operation.
Explorer 8240C and 8300C Digital Home Communications Terminal
Model: 8240C and 8300C
Manufactured by: Scientifi c-Atlanta, Inc.
5030 Sugarloaf Parkway
Lawrenceville, Georgia 30044 USA
Telephone: 770-236-1077
Canada EMI Regulation
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la class B est conforme à la norme NMB-003 du Canada.
20060628FDC
Disclaimer
Scientifi c-Atlanta, Inc. assumes no responsibility for errors or omissions that may appear in this guide. Scientifi c-
Atlanta reserves the right to change this guide at any time without notice.
FCC Compliance
United States FCC Compliance
This device has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against such interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy. If not installed and used in
accordance with the instructions, it may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful 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 or relocate the receiving antenna, if applicable.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the cable company or an experienced radio/television technician for help.
Any changes or modifi cations not expressly approved by Scientifi c-Atlanta, Inc., could void the user’s authority to
operate the equipment.
The information shown in the FCC Declaration of Conformity paragraph below is a requirement of the FCC and is
intended to supply you with information regarding the FCC approval of this device. The phone numbers listed are
for FCC-related questions only and not intended for questions regarding the connection or operation for this device.
Please contact your cable service provider for any questions you may have regarding the operation or installation of
this device.
Connecting the
Explorer
®
8240C
TM
and 8300C
TM
DVR
with Multi-Stream CableCARD
TM
Interface
Scientifi c Atlanta, A Cisco Company 770.236.5000
5030 Sugarloaf Parkway, Box 465447,
Lawrenceville, GA 30042 www.scientifi catlanta.com
Scientifi c Atlanta, the Scientifi c Atlanta logo, and Explorer are registered trademarks of Scientifi c-Atlanta, Inc.
8240C and 8300C are trademarks of Scientifi c-Atlanta, Inc.
Cisco, Cisco Systems, and the Cisco Systems logo are registered trademarks of Cisco Systems, Inc. and/or
its affi liates in the U.S. and certain other countries.
CableCARD and M-Card are trademarks of Cable Television Laboratories, Inc.
All other trademarks shown are trademarks of their respective owners.
Product and service availability is subject to change without notice.
© 2006 Scientifi c-Atlanta, Inc. All rights reserved.
December 2006 Printed in United States of America Part Number 4015425 Rev B
LIST
AUDIO VIDEOLR
EXIT
INFO
GUIDE
CH +
CH - SELECT
POWER
VOL +VOL -
AUX
INPUT
WARNING: Avoid electric shock and fi re hazard! Do not expose this product to liquids, rain, or
moisture.
WARNING: Avoid electric shock! Unplug this product before cleaning. Clean only with a dry
cloth. Do not use a liquid cleaner or an aerosol cleaner. Do not use a magnetic/static cleaning device (dust
remover) to clean this product.
WARNING: Avoid electric shock and fi re hazard! Never push objects through the openings in this
product. Foreign objects can cause electrical shorts that can result in electric shock or fi re.
Accessories Warnings
WARNING: Avoid potential for electric shock or fi re. Only use attachments/accessories specifi ed
by your service provider or the manufacturer.
Service Warnings
WARNING: Avoid electric shock! Do not open the cover of this product. Opening or removing
the cover may expose you to dangerous voltages. If you open the cover, your warranty will be void. This
product contains no user-serviceable parts. Refer all servicing to qualifi ed service personnel.
Unplug this product and then obtain service when the product has been damaged in any way, such as when the power-
supply cord or plug is damaged, when liquid has been spilled or objects have fallen into the product, when the product
has been exposed to rain or moisture, when the product has been dropped, and when the product does not operate
normally. Adjust only those controls that are covered by the operating instructions as improper adjustment could result in
damage and may require extensive work by a qualifi ed technician to restore the product to its normal operation.
Check Product Safety
Upon completion of any service or repairs to this product, the service technician must perform safety checks to
determine that this product is in proper operating condition.
Protect the Product when Moving It
Always disconnect the power source when moving the apparatus or connecting or disconnecting cables.
WARNING: Avoid personal injury and damage to this product! Use only with the cart, stand,
tripod, bracket, or table specifi ed by the manufacturer or sold with the apparatus. When a cart is used, use
caution when moving the cart/apparatus combination to avoid injury from tip-over.
Outdoor Grounding System
If this product connects to an outdoor antenna or cable system, be sure the antenna or cable system is grounded
(earthed). This provides some protection against voltage surges and built-up static charges.
Article 810 of the National Electric Code (NEC) ANSI/NFPA No. 70-1990, provides the following information:
· Grounding of the mast and supporting structure
· Grounding the lead-in wire to an antenna discharge unit
· Size of the grounding conductors
· Location of the antenna-discharge unit
· Connection to grounding electrodes
· Requirements for the grounding electrodes (see the following antenna grounding diagram as recommended by NEC
ANSI/NFPA 70)
WARNING: To avoid electric shock, do not locate an outside antenna system in the vicinity of
overhead power lines or power circuits. Touching power lines or circuits might be fatal.
Read These Instructions
Read all the safety and operating instructions before you operate this product.
Retain These Instructions
Retain these safety and operating instructions for future reference.
Heed All Warnings
Adhere to all warnings on the product and in the operating instructions.
Follow All Instructions
Follow all operating and use instructions.
Power Source Warning
A label on this product indicates the correct power source for this product. Operate this product only from an electrical
outlet with the voltage and frequency indicated on the product label. If you are uncertain of the type of power supply to
your home or business, consult your service provider or your local power company. For products intended to operate
from battery power or other sources, refer to the operating instructions.
Ground the Product
WARNING: Avoid electric shock and fi re hazard! 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 fi t into your outlet, consult an electrician for replacement of the obsolete outlet.
If this product connects to an outdoor antenna or coaxial cable wiring, be sure the antenna or cable system is grounded
(earthed). Grounding provides some protection against voltage surges and built-up static charges.
Protect the Product from Lightning
For added protection, unplug this apparatus during lightning storms or when unused for long periods of time. This may
prevent damage to the product due to lightning and power-line surges.
Verify the Power Source from the On/Off Power Light
When the on/off power light is not illuminated, the apparatus may still be connected to the power source. The light goes out
when the apparatus is turned off, regardless of whether it is still plugged into an AC power source.
Eliminate AC Mains Overloads
WARNING: Avoid electric shock and fi re hazard! Do not overload AC mains, outlets, extension
cords, or integral convenience receptacles. For products that require battery power or other power sources
to operate them, refer to the operating instructions for those products.
Prevent Power Cord Damage
Protect the power cord from being walked on or pinched by items placed upon or against them, particularly at plugs,
convenience receptacles, and the point where the cord exits from the apparatus.
Provide Ventilation and Select a Location
· Slots and openings in the cabinet of this product are provided for ventilation to ensure reliable operation and to
protect it from overheating. Adhere to the following requirements:
· Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
· Do not place this apparatus on a bed, sofa, rug, or similar surface.
· Do not place this apparatus on an unstable surface.
· Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifi ers) that produce heat.
· Do not install this apparatus in an enclosure, such as a bookcase or rack, unless the installation provides proper ventilation.
· Do not place entertainment devices (such as VCRs or DVDs), lamps, books, vases with liquids, or other objects on
top of this product.
· Do not install this product on a wall or ceiling unless recommended by the manufacturer and completed in
accordance with their instructions.
Protect from Exposure to Moisture and Foreign Objects
Do not use this apparatus near water, such as near a bath tub, wash bowl, kitchen sink, or laundry tub. Do not use this
product in a wet basement or near a swimming pool.
IMPORTANT SAFETY INSTRUCTIONS
Notice to CATV Installers
The servicing instructions in this notice are for use by qualifi ed service personnel only. To reduce risk of electric shock, do not perform any servicing other than that contained in
the operating instructions, unless you are qualifi ed to do so.
Note to System Installer
(U.S.A. and Canada Only)
CAUTION: To reduce the risk of electric shock, do not remove cover (or back).
No user-serviceable parts inside. Refer servicing to qualified service personnel.
WARNING
TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO
RAIN OR MOISTURE.
This reminder is provided to call the system installer's attention to Article 820-93 and
Article 820-100 of the NEC (Canadian Electrical Code Part 1), that provide
guidelines for proper grounding and, in particular, specify that the metallic sheath of
communications cables shall be connected to the grounding system of the building,
as close to the point of cable entry as practical.
This symbol is intended to alert you that uninsulated voltage within this product
may have sufficient magnitude to cause electric shock.Therefore, it is dangerous
to make any kind of contact with any inside part of this product.
Ce symbole a pour but d’alerter toute personne qu’un contact avec une pièce interne
de ce produit, sous tension et non isolée, pourrait être suffisant pour provoquer un
choc électrique. Il est donc dangereux d’être en contact avec toute pièce interne de
ce produit.
This symbol is intended to alert you of the presence of important operating and
maintenance (servicing) instructions in the literature accompanying this product.
Ce symbole a pour but de vous avertir qu’une documentation importante sur le
fonctionnement et l’entretien accompagne ce produit.
20061116SISD
20061116STBD