Audio Selection - Automatic; Selecting Data Component; Setting Up The Conditional Access/Scrambling; Introduction - TANDBERG Alteia Instruction Manual

Operating the Equipment Locally
Table 3.11: Manually Selecting the Audio Component
Step
1.
2.
3.

Audio Selection - Automatic

To automatically select an audio language, the Alteia must have the
default languages (for Audio1 and Audio2) defined. These are set in Menus
#8 and #9 page 3. Whenever a new service is selected, the Alteia
automatically searches for that language. This feature enables a number of
Alteias to select different languages from the same transport stream. This
feature is illustrated in Figure 3.2. See Annex G, Quick Reference Guide for
setting the Audio defaults.
3.4.4

Selecting Data Component

Page 5 of Menu #3 allows the data streams to be decoded if there is more
than one stream. If no choice has been made, the first data stream to
appear in the Program Map Table (PMT) is decoded by default. Any other
data streams are ignored unless selected through Menu #3.
Table 3.12: Selecting Data
Step
1.
2.
3.
3.4.5

Setting up the Conditional Access/Scrambling

Introduction

Menu #10 allows the status and configuration of the Conditional Access
(CA) module to be checked.
The structure and content of this group depends on the CA system. The
available CA options are as follows:
·
No conditional access
·
VideoGuard
·
Remote Authorisation System (RAS)
·
VideoGuard, RAS and BISS
The Transport Stream command may require altering to accommodate the
installed CA software.
Page 3-12
Action
Tune the Receiver to an incoming transport stream and select
a service using page 1 of menu #3.
Go to the Service menu (#3). Pages 2 and 3 allow the audio
components for Audio 1 and 2 to be selected. Press the EDIT
button and rotate the SELECT control to scroll through the
available streams.
Press SAVE to store the choice.
It can also be stored as a preset using Menu # 2.
Action
Go to Menu #3 page 5.
If there are no streams, then NONE is displayed. If a
number of streams are available, they are numbered and
one can be selected. The Teletext module can be disabled.
Press SAVE to store the choice.
Instruction Manual: Alteia and Alteia plus Professional Receivers and Decoders
Result
This selects the service from which to select the
audio component.
This results in an audio stream being selected
for each of Audio 1 and Audio 2.
The selected audio is now part of the active
service.
Result
This displays the current status of the Data
streams.
Use EDIT and SELECT to select the required
stream.
The Async and Sync data outputs are now set.
ST.TM.E9200.8