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THOMSON DCM476 User Manual

THOMSON DCM476
22 pages
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User manual
SATELLITE
TELECOM
CABLE
TERRESTRIAL
DCM476 - Digital Cable Modem
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THOMSON DCM476 Specifications

General IconGeneral
BrandTHOMSON
ModelDCM476
CategoryModem
LanguageEnglish

Summary

Important Information and Safety Precautions

Power Disconnection Safety

Safety warning to disconnect power before performing any servicing on the modem.

Ventilation and Overheating Prevention

Ensures reliable operation and prevents overheating by providing adequate ventilation and keeping away from heat sources.

WEEE Disposal Guidelines

Guidance on proper disposal of inoperative electronic appliances to protect the environment and comply with regulations.

Product Information and Setup Guidance

North American Cable Installation Standards

Reminder about grounding guidelines from the National Electrical Code and Canadian Electrical Code for cable installation.

Power Supply and Cord Requirements

Information on the power supply, its accessibility, and required line cord specifications for operation.

Operating and Storage Temperature

Details on operating and storage temperature ranges for the cable modem.

Product Registration and Proof of Purchase

Instructions for product registration, keeping sales receipts for warranty, and recording serial/model numbers.

Chapter 1: Connections and Setup

Introduction to Connections and Setup

Overview of the chapter's content related to connecting and setting up the cable modem.

Cable Modem Features

Lists key features and capabilities of the DCM476 cable modem, including DOCSIS versions and data rates.

CD-ROM Contents

Details the contents of the accompanying CD-ROM, including instruction books and troubleshooting tips.

Accessing Diagnostics Display

Instructions on how to access the modem's diagnostic information via the CD-ROM and a web browser.

Computer System Requirements

Specifies the minimum system requirements for IBM PC compatible and Macintosh computers for modem operation.

Front Panel Description and LEDs

Describes the front panel of the DCM476 model, including its LEDs and their functions during operation.

Reset Button Functionality

Explains the different functions activated by pressing and holding the reset button for varying durations.

Rear Panel Description

Details the connectors and buttons located on the rear panel of the DCM476 cable modem.

Wall Mounting Instructions

Provides instructions and specifications for mounting the cable modem to a wall, including screw requirements.

Modem's Role and Requirements

Explains the modem's function as a bridge and outlines prerequisites like cable company and ISP services.

Contacting Cable Company for Setup

Information required when contacting the cable company to establish internet service and for modem setup.

Verifying Cable Service and Setup

Key points to confirm with the cable company before proceeding with modem setup and connection.

Importance of Continuous Power

Note emphasizing the importance of keeping the modem powered on for continuous internet connectivity.

Connecting Modem to a Single Computer

Explains how to connect the cable modem to a computer's Ethernet port and install necessary software.

Attaching the Cable TV Wire

Guides on locating and connecting the Cable TV wire to the modem, including wiring scenarios.

Ethernet Connection Procedure

Step-by-step instructions for connecting the modem to a computer using an Ethernet cable and power supply.

Connecting Multiple Computers

Details on connecting multiple computers to the modem, including required additional equipment like hubs or switches.

Activating the Cable Modem

Describes the modem's activation process, including LED indicators and system software updates.

Chapter 2: Additional Information

Frequently Asked Questions (FAQ)

Answers common user queries regarding cable TV subscription, installation, internet access, and broadband.

General Troubleshooting Guide

Provides solutions for common issues like inability to access the internet or establish an Ethernet connection.

FCC and Industry Canada Compliance

Declarations regarding FCC and Industry Canada compliance, including interference guidelines.

Service and Support Contact Information

Guidance on obtaining warranty service, customer support, or additional service information for the cable modem.

Glossary of Technical Terms

Definitions of technical terms used in the manual, such as DOCSIS, Ethernet, IP Address, and MAC Address.

Applicable Power Supply Models

Lists various applicable power supply models from different manufacturers for the cable modem.

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