Motorola DCT1800 Manuel d'installation

InstallationManualDCT1800DigitalConsumerTerminal

Introduction 1-3 DCT1800 Installation Manual If You Need Help If you need assistance while working with the DCT1800, contact the Motorola Technic

DCT1800 Installation Manual Section 2 Overview The DCT1800 uses digital compression technology to provide new revenue generating services. The DCT1

2-2 Overview DCT1800 Installation Manual Rear Panel Figure 2-2 illustrates the rear panel of the DCT1800, which contains a power connection and con

Overview 2-3 DCT1800 Installation Manual Remote Controls The DCT1800 uses a Motorola universal remote control to operate. If your system offers o

2-4 Overview DCT1800 Installation Manual Table 2-2 describes the remote control keys: Table 2-2 Remote control keys Key Item Description 1 AUDIO, V

Overview 2-5 DCT1800 Installation Manual Installing Batteries in Remote Control Before using the remote control, you must install two AA (1.5 V)

DCT1800 Installation Manual Section 3 Installation This section provides instructions for installing and cabling the DCT1800. To complete the inst

3-2 Installation DCT1800 Installation Manual Standard Cabling Diagram The DCT1800 will output on either channel 3 or 4 depending on the configurati

Installation 3-3 DCT1800 Installation Manual Standard VCR Cabling Diagram Figure 3-2 illustrates the basic cabling diagram that enables you to re

3-4 Installation DCT1800 Installation Manual Composite Baseband Cabling Diagrams Connecting the DCT1800 using the baseband RCA type outputs enables

Graphical symbols and supplement warning marking locations on the bottom of the appliance. This symbol indicates that dangerous voltage levels a

Installation 3-5 DCT1800 Installation Manual Figure 3-4 illustrates baseband audio and video connections to a VCR and TV: Figure 3-4 Composite V

3-6 Installation DCT1800 Installation Manual Stereo Cabling Diagram (Baseband) This audio configuration does not provide for a TV playing through t

Installation 3-7 DCT1800 Installation Manual This audio configuration enables the TV to play through the stereo. Figure 3-6 shows how to connect

3-8 Installation DCT1800 Installation Manual A/V Receiver Cabling Diagrams Using this configuration, the audio/video signals are passed through the

Installation 3-9 DCT1800 Installation Manual Operational Check The operational check tests the communication link between the remote control and

DCT1800 Installation Manual Section 4 Troubleshooting This section provides information to assist you in quickly detecting, isolating, and resolvin

DCT1800 Installation Manual Appendix A Specifications Input frequency 54 - 860 MHz (excluding data carrier frequency) HRC/IRC frequency assignments

A-2 Specifications DCT1800 Installation Manual ac voltage 105 – 125, 60 Hz Power dissipation 16 W at 115 Vac Surge protection Provided on power sup

DCT1800 Installation Manual Appendix B Diagnostics This section describes the diagnostics to confirm proper DCT1800 installation, including: ! Che

B-2 Diagnostics DCT1800 Installation Manual Navigating the Diagnostics Figure B-1 illustrates the DIAGNOSTICS main menu: Figure B-1 DIAGNOSTICS Ma

Repairs: If repair is necessary, call the Motorola Repair Facility at 1-800-227-0450 for a Return for Service Authorization (RSA) number before

Diagnostics B-3 DCT1800 Installation Manual d 01: General Status The general status diagnostic displays the error code, a short description of th

B-4 Diagnostics DCT1800 Installation Manual Table B-2 Diagnostic Main Menu Fields Field Description Error Codes A sequence of LED flashes communic

Diagnostics B-5 DCT1800 Installation Manual Initialization Status Errors Code Flash Sequence Cause Remedy E 07 Repeating series of seven MS

B-6 Diagnostics DCT1800 Installation Manual d 02: Out-of-Band (OOB) Status This diagnostic indicates the status of the out-of-band control channel.

Diagnostics B-7 DCT1800 Installation Manual Field Description CUR Freq Indicates the current out-of-band frequency. LKC Indicates the last known

B-8 Diagnostics DCT1800 Installation Manual d 03: In-band Status The in-band diagnostics display for the last attempted channel tune. If a digital

Diagnostics B-9 DCT1800 Installation Manual Field Description SNR Displays an estimate of the carrier signal-to-noise ratio. The SNR displayed is

B-10 Diagnostics DCT1800 Installation Manual d 04: Audio/Video Status This diagnostic displays the audio and video information for the current tune

Diagnostics B-11 DCT1800 Installation Manual d 05: Unit Address This diagnostic displays the 16-digit (40-bit) unit address of the set-top. On t

B-12 Diagnostics DCT1800 Installation Manual Field Description Multicast 16 Address The Multicast 16 address numbers change to display the values f

DCT1800 Installation Manual Contents Section 1 Introduction Using This Manual ...

Diagnostics B-13 DCT1800 Installation Manual d 07: Current Channel Status This diagnostic displays the instantaneous status of the last attempted

B-14 Diagnostics DCT1800 Installation Manual Table B-8 Current Channel Status Fields Field Description Type Indicates whether the current channel

Diagnostics B-15 DCT1800 Installation Manual Current Channel Variables Table B-9 lists the CURRENT CHANNEL STATUS variables: Table B-9 Current C

B-16 Diagnostics DCT1800 Installation Manual d 08: Renewable Security System The renewable security system includes a TVPC card that returns the se

Diagnostics B-17 DCT1800 Installation Manual d 09: Upstream Modem (STARVUE II Diagnostics) This diagnostic shows the status and operating paramet

B-18 Diagnostics DCT1800 Installation Manual d 10: Application (APP) Code Modules This diagnostic displays the currently downloaded code modules.

Diagnostics B-19 DCT1800 Installation Manual d 11: Memory Status This diagnostic displays the DCT1800 memory status. The format of the OSD depend

B-20 Diagnostics DCT1800 Installation Manual d 12: Interactive Info The INTERACTIVE INFO menu is a diagnostic tool used to gather data about your s

Diagnostics B-21 DCT1800 Installation Manual Field Description State The state modes are: MAC CONNECT UNCONFIG INIT_WAIT_DC_OR_ WAIT_LM_ACK WAIT_

B-22 Diagnostics DCT1800 Installation Manual Table B-15 MAC Frequency Table Fields Field Description Frequency Indicates the frequency, in Hz, for

ii Contents DCT1800 Installation Manual Section 4 Troubleshooting Appendix A Specifications Appendix B Diagnostics Accessing Diagnostics ...

Diagnostics B-23 DCT1800 Installation Manual d 15: In-band Program Association Table (PAT) This diagnostic displays the Program Association Tabl

B-24 Diagnostics DCT1800 Installation Manual d 18: In-band Multicast Address Filter This diagnostic displays in-band multicast filter information:

Diagnostics B-25 DCT1800 Installation Manual d 19: Keyboard / LED Diagnostics This diagnostic does not apply to the DCT1800: Figure B-20 Keyboar

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Contents iii DCT1800 Installation Manual Figures Figure 1-1 DCT1800 advanced set-top...

iv Contents DCT1800 Installation Manual Tables Table 2-1 Rear panel ...

DCT1800 Installation Manual Section 1 Introduction The Motorola DCT1800 is an analog/digital set-top that supports 64 and 256 QAM digital signal fo

1-2 Introduction DCT1800 Installation Manual Using This Manual This manual provides instructions to install and configure a DCT1800: Section 1 Int