Cisco DPR2320 Istruzioni operative

68-4004214-01 Rev D

Model DPR2320, DPR2325, EPR2320,

and EPR2325 Cable Modem Gateways

with Wireless Access Point

Installation and Operation Guide

Please Read

Important

Please read this entire guide. If this guide provides installation or operation

instructions, give particular attention to all safety statements included in this guide.

Notices

TrademarkAcknowledgements

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its

affiliates in the U.S. and other countries. To view a list of cisco trademarks, go to this

URL: www.cisco.com/go/trademarks.

CableHome, DOCSIS and EuroDOCSIS are trademarks or registered trademarks of

Cable Television Laboratories, Inc.

Other third party trademarks mentioned are the property of their respective owners.

The use of the word partner does not imply a partnership relationship between

Cisco and any other company. (1110R)

Publication Disclaimer

Cisco Systems, Inc. assumes no responsibility for errors or omissions that may

appear in this publication. We reserve the right to change this publication at any

time without notice. This document is not to be construed as conferring by

implication, estoppel, or otherwise any license or right under any copyright or

patent, whether or not the use of any information in this document employs an

invention claimed in any existing or later issued patent.

States of America.

Information in this publication is subject to change without notice. No part of this

publication may be reproduced or transmitted in any form, by photocopy,

microfilm, xerography, or any other means, or incorporated into any information

retrieval system, electronic or mechanical, for any purpose, without the express

permission of Cisco Systems, Inc.

IMPORTANT SAFETY INSTRUCTIONS

68-4004214-01 Rev D v

IMPORTANT SAFETY INSTRUCTIONS

Notice to Installers

The servicing instructions in this notice are for use by qualified service personnel only. To reduce the

risk of electric shock, do not perform any servicing other than that contained in the operating

instructions, unless you are qualified to do so.

20070112 SysInstaller 820 English

Notice à l’attention des installateurs de réseaux câblés

Les instructions relatives aux interventions d’entretien, fournies dans la présente notice, s’adressent

exclusivement au personnel technique qualifié. Pour réduire les risques de chocs électriques, n’effectuer

aucune intervention autre que celles décrites dans le mode d'emploi et les instructions relatives au

fonctionnement, à moins que vous ne soyez qualifié pour ce faire.

20070112 SysInstaller 820 French

IMPORTANT SAFETY INSTRUCTIONS

vi 68-4004214-01 Rev D

Mitteilung für CATV-Techniker

Die in dieser Mitteilung aufgeführten Wartungsanweisungen sind ausschließlich für qualifiziertes

Fachpersonal bestimmt. Um die Gefahr eines elektrischen Schlags zu reduzieren, sollten Sie keine

Wartungsarbeiten durchführen, die nicht ausdrücklich in der Bedienungsanleitung aufgeführt sind,

außer Sie sind zur Durchführung solcher Arbeiten qualifiziert.

20070112 SysInstaller 820 German

Aviso a los instaladores de sistemas CATV

Las instrucciones de reparación contenidas en el presente aviso son para uso exclusivo por parte de

personal de mantenimiento cualificado. Con el fin de reducir el riesgo de descarga eléctrica, no realice

ninguna otra operación de reparación distinta a las contenidas en las instrucciones de funcionamiento, a

menos que posea la cualificación necesaria para hacerlo.

20070112 SysInstaller 820 Spanish

IMPORTANT SAFETY INSTRUCTIONS

68-4004214-01 Rev D vii

Read These Instructions

Keep These Instructions

HeedAllWarnings

FollowAllInstructions

PowerSourceWarning

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.

The AC inlet on the unit must remain accessible and operable at all times.

Ground the Product

WARNING:

Avoid electric shock and fire 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 fit

into your outlet, consult an electrician for replacement of the obsolete outlet.

If this product connects to coaxial cable wiring, be sure the 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. In addition to disconnecting the AC power from the wall outlet, disconnect the signal inputs.

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.

EliminateAC MainsOverloads

WARNING:

Avoid electric shock and fire 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.

IMPORTANT SAFETY INSTRUCTIONS

viii 68-4004214-01 Rev D

Prevent Power Cord Damage

Protect the power cord from being walked on or pinched, particularly at plugs, convenience

receptacles, and the point where the cord exits from the apparatus.

Provide Ventilation and Select a Location

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 amplifiers) 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.

Protect from Exposure to Moisture and Foreign Objects

Do not use this apparatus near water.

WARNING:

Avoid electric shock and fire hazard! Do not expose this product to liquids, rain, or

moisture.

WARNING:

Avoid electric shock and fire hazard! 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 fire hazard! Never push objects through the openings in this

product. Foreign objects can cause electrical shorts that can result in electric shock or

fire.

Accessories Warning

WARNING:

Avoid electric shock and fire hazard! Only use attachments/accessories specified by

your service provider or the manufacturer.

IMPORTANT SAFETY INSTRUCTIONS

68-4004214-01 Rev D ix

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

qualified service personnel.

Servicing is required when the apparatus has been damaged in any way, such as a power-supply cord

or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has

been exposed to rain or moisture, does not operate normally, or has been dropped.

Check ProductSafety

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 specified 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.

20070802 Modem Cable w/out Battery

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