Chapter 1
4
TDR7 Overview
Option
Modules
To expand its operational capabilities, the TDR7 chassis contains one
slot for an option module. Two option modules are available which
allow the TDR7 to provide either teletext or digital video with
embedded ASE/EBU audio channels. The two modules are described
below.
TTO–6000 Option Module
In the PAL video mode, the TTO–6000 allows the TDR7 to process
teletext data contained in a selected service provided by any encoder
that supports DVB–compliant teletext. Teletext data is provided in the
composite video output without impacting the speed at which PGCA
messages are processed. Teletext data parameters are configurable
from the control front panel using an added menu or from a remote
control device using configuration commands.
Variable compressed video and audio bit rates
Variable audio sample rates
Stereo analog audio output in balanced format on a DB–9 connector
Stereo digital audio output in balanced format on a DB –9 connector
Audio decompression of two stereo, joint stereo, dual channel, or four
mono channels
Asynchronous or synchronous user data channel on a DB –15HD
connector
Fully auto–sensing, auto–detecting video and audio decoders
automatically configure parameters based upon information detected
in the selected service.
Non–volatile, field–programmable memory ensures configuration
parameters are retained during power outages and when the unit is
transported.
Feature Set
Summary of Contents for TDR7
Page 17: ...Chapter 1 TDR7 Overview...
Page 18: ......
Page 25: ...Chapter 2 Installing the TDR7...
Page 26: ......
Page 48: ...Chapter 2 34 Installing the TDR7...
Page 49: ...Chapter 3 Using the Control Front Panel...
Page 50: ......
Page 78: ......
Page 79: ...Chapter 4 Using a Remote Control Device Interface...
Page 80: ......
Page 111: ...Chapter 5 Configuring the TDR7...
Page 112: ......
Page 151: ...Chapter 6 Troubleshooting...
Page 152: ......
Page 169: ...157 Appendixes Maintenance Glossary Warranty Specifications and Index...
Page 170: ...I...
Page 176: ...164 Maintenance...