ADI Video Technologies MX1 Manuale utente
MX1 Single Channel MPEG-2 IRD
Operation Manual
Thank you for purchasing the MX1 Single MPEG-2 IRD.
This manual has been written to provide all relevant instructions for operating your MX1 Single MPEG-2
IRD. We recommend that you read these instructions before attempting to install or operate your MX1 to
ensure the maximum benefit to your customers.
A.D.I. Video Technologies Ltd. believes the information contained in this publication is accurate as of its
latest printing date and reserves the right to make changes in specifications and information without prior
notice. A.D.I. Video Technologies is not responsible for any inadvertent errors.
The terms and conditions governing the sales of A.D.I. Video Technologies products and the licensing and
use of software consist solely of those set forth in the contracts between A.D.I. Video Technologies and its
customers. No representation or other affirmation of fact contained in this publication, including but not
limited to statements regarding capacity, response time performance, suitability for use or performance of
products described herein shall be deemed to be a warranty by A.D.I. Video Technologies for any purpose
or give rise to any liability by A.D.I. Video Technologies whatsoever.
In no event shall A.D.I. Video Technologies be liable for any incidental, indirect, or consequential damages
whatsoever (including but not limited to loss of profits) arising out of or relating to this publication or the
information contained in it, even if A.D.I. Video Technologies has been advised, knew, or should have
known of the possibility of such damages.
The products described in this document are confidential and proprietary of A.D.I. Video Technologies or
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without prior written permission of A.D.I. Video Technologies.
©Copyright 2005 by A.D.I. Video Technologies, Ltd.
All rights reserved.
MX1 Single Channel MPEG 2 Decoder Operation Manual i
Table of Contents
About this Manual ............................................................................. iii
Organization of this Manual ................................................................... iii
Conventions Used in this Manual ............................................................ iii
Chapter 1 Introduction...................................................................................... 1
Front and Rear Panels............................................................................3
Front Panel .........................................................................................................3
Powering up the MX1.............................................................................5
The Menu System .................................................................................6
Controlling the Menu ............................................................................................6
Getting Started....................................................................................................7
Chapter 2 Configuring the Input TS ................................................................... 9
Configuring QPSK1 or QPSK2 Input TS .....................................................9
Configuring the IP Input TS ..................................................................11
Viewing the ASI 1 or ASI 2 Input TS ......................................................12
Chapter 3 Configuring the Decoder Parameters ................................................13
Configuring the Decoder Input ..............................................................14
Configuring the Decoder Work Mode ......................................................14
Configuring the Decoder Service Mode..................................................................15
Configuring the Decoder PIDs Mode .....................................................................16
Configuring the Decoder Video Parameters .............................................16
Configuring the Decoder Display............................................................18
Configuring the Decoder Output Format................................................................18
Configuring the Decoder VBI Functions.................................................................19
Configuring the Decoder Audio..............................................................20
Chapter 4 Configuring the Output TS ................................................................23
Configuring the Output TS_OUT_2.........................................................23
Configuring the TS_OUT_2 CAM Parameters..........................................................24
Configuring the IP Out .........................................................................25
Configuring the Low Speed Data (RS-232)..............................................25
Chapter 5 Configuring the CA System ...............................................................27
Configuring the CAM 1 or CAM 2............................................................27
ii MX1 Single Channel MPEG 2 Decoder Operation Manual
Configuring the MCD ........................................................................... 29
Enabling or Disabling MCD .................................................................................. 29
Configuring MCD Slot 1 ...................................................................................... 29
To configure the BISS parameters:........................................................ 30
Chapter 6 Viewing the MX1 Status ................................................................... 31
Viewing Alarms................................................................................... 31
Viewing Inputs ................................................................................... 32
Viewing the QPSK1 or QPSK2 Inputs.................................................................... 32
Viewing the ASI 1 or ASI 2 Inputs........................................................................ 34
Chapter 7 Viewing the Unit Configuration ........................................................ 35
Chapter 8 Viewing and Configuring the Communication Settings......................37
Viewing the Serial Settings................................................................... 37
Configuring the Network Settings.......................................................... 38
Chapter 9 Configuring Additional Setups .......................................................... 39
Configuring the DVB Input Bit Rate........................................................ 39
Enabling or Disabling High Jitter............................................................ 39
Glossary........................................................................................... 41
MX1 Single Channel MPEG 2 Decoder Operation Manual iii
About this Manual
This manual contains instructions on the minimum hardware configuration of the MX1.
Where applicable, the additional options for the maximum configuration are indicated.
This manual describes the operation of the MX1 through the LCD screen.
Organization of this Manual
Introduction. This chapter describes the hardware interfaces of the MX1 and the
front and rear panels. It also includes a description of and instructions for working
with the menu system.
Configuring the Input TS. This chapter contains instructions for configuring the
input TS parameters included in the Input Menu.
Configuring the Decoder Parameters. This chapter contains instructions for
configuring the decoder parameters included in the Decoder Menu.
Configuring the Output TS. This chapter contains instructions for configuring the
output TS parameters included in the Output Menu.
Configuring the CA System. This chapter contains instructions for configuring the
Conditional Access system parameters included in the CA System Menu.
Viewing the MX1 Status. This chapter contains instructions for viewing the status of
the MX1 through the Status Menu.
Viewing the Unit Configuration. This chapter contains instructions for viewing the
current configuration of the MX1 through the Unit Config Menu.
Viewing and Configuring the Communication Settings. This chapter contains
instructions for viewing and configuring the settings of the various communication
ports through the Comm Settings Menu.
Configuring Additional Setups. This chapter contains instructions for configuring
additional parameters such as input bit rate and high jitter.
Glossary. The glossary lists and explains the terms and acronyms used throughout
this manual.
Conventions Used in this Manual
Indicates a note.
MX1 Single Channel MPEG 2 Decoder Operation Manual 1
1
Introduction
The MX1 Single MPEG-2 integrated receiver decoder is designed to reduce cost and
satisfy video, audio, and data requirements of digital broadcast television, cable and
satellite operations.
The MX1 integrated receiver decoder is a fully interoperable decoder for digital media
networks that complies fully with the DVB MPEG-2 standard. It decodes program
services provided by up to four selected transport stream inputs.
The decoder supports a large number of applications. Inputs come from the following
sources:
Satellite – QPSK
DVB/ASI
Outputs include the following:
Analog video
Analog audio
Embedded SDI & Non Embedded SDI
AES/EBU
ASI
2 MX1 Single Channel MPEG 2 Decoder Operation Manual
Figure 1 illustrates MX1 applications.
Legend:
LSD Low speed data over RS-232
HSD High speed data over RS-422
Other abbreviations See the Glossary on page 41
Figure 1: MX1 Applications
The decoder supports full transport stream (TS) decryption and is compatible with all
conditional access (CA) modules. Depending on the hardware configuration, the
decoder can also provide embedded CA.
Two slots for Conditional Access Modules (CAM) are provided in the front panel to
enable decryption of received signals and transmission of the signals in the clear to
customers. Depending on the hardware configuration, additional slots are provided in
the rear for the insertion of smart cards (SC) used for the embedded decryption
function.
Other applications of the decoder include the following:
Program Identification (PID) filtering and retransmission
Digital Turnaround (DTA) and video monitoring
Control and monitoring through IP.
In remote mode, all decoder functions can be operated remotely from a PC under
MS-WINDOWS through the IP interface.
In addition to an RS232 or RS422 communication port, the MX1 can provide a General
Purpose Interface (GPI) via a 9-pin D-type connector that allows dry contact alarms.
The GPI depends on the hardware configuration.
In local mode, all decoder functions can be operated through a two-line LCD window
and six buttons on the front panel.
MX1 Single Channel MPEG 2 Decoder Operation Manual 3
Front and Rear Panels
The front panel provides the means to locally configure the MX1. The rear panel
provides the electrical and communications interfaces.
Front Panel
The front panel contains a two-line LCD window and six control buttons, which are
used to configure the MX1.
Figure 3: MX1Front Panel
The LCD window displays two lines of a selected window. The ▲and ▼buttons are
used to scroll through the window. The ▲, ▼, ►,and ◄buttons are used to select
menu entries viewed through the LCD window. The ENTER button is used to save new
configurations during an edit session, while the ESC button is used to discard new
configurations.
The front panel provides two ports for the Conditional Access Modules (CAM), CAM 1
and CAM 2.
The Status LED provides status information for the MX1, as described in Table 1.
Table 1: Status LED Indications
Appearance Significance
Dark Power off
Blinking Green Power up self test
Green Operational state
Orange Alarm
Red Error
4 MX1 Single Channel MPEG 2 Decoder Operation Manual
The rear panel contains the power connector, power switch, and communications
connectors for the MX1 hardware configuration, which may vary according to
configuration.
Figure 4: Rear Panel
XLR Cable Wiring
Figure 5: Rear Panel 9-Pin D-Type to XLR Connector
If you connect a computer to MX1 Serial Port 1 or 2, you must configure the computer
port to the settings listed in Table 2.
Table 2: Serial Line Connection Requirements
Serial Line Parameter Required Setting for Connected Computer
Baud Rate 115200
Parity None
Data Bits 8
Indice
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