Introduction - Arris DCX3520e-M Installation Manual

Introduction

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This manual provides instructions for cable operator personnel to install the ARRIS DCX3520e-M All-
Digital High-Definition Dual Tuner DVR Cable Set-top. This unit includes a high-end processor,
expanded memory, and enhanced graphics to support digital and on-demand broadcast and
interactive services. It provides a full complement of interconnection options.
The DCX3520e-M provides advanced capabilities, including:
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Authorization and purchase of on-demand programming
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Dual High-Definition (HDTV) decode of MPEG-2, MPEG-4 AVC (H.264), and VC-1
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HDTV output through component video (YPbPr) or High-Definition Multimedia Interface (HDMI™ )
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Surround-sound audio through a variety of digital interconnection options
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Dual-tuner DVR functionality to pause and time shift live video and seamlessly record in
conjunction with the Interactive Programming Guide (IPG)
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DOCSIS 2.0+ embedded Cable Modem with support for DSG
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Ethernet and Universal Serial Bus (USB) 2.0 ports for future home networking applications
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Adaptability to various software platforms
As with all ARRIS digital cable set-tops, the hardware features are enabled by core operating and third
party application software.
High-Definition DVR DCX3520e-M • Installation Manual
365-095-25080-x.1
Introduction
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