Audio; Vbi - Harmonic ProView 2900 Installation Manual

Chapter 8: Service Configuration Menu

8.2.3. Audio

The following figure displays the TV1 Audio screen:
1 1 1 1
2 2 2 2
3 3 3 3
The available options are:
None – No Audio is assigned to this Service.
•
Audio 1 (and Audio 3 correspondingly) – Audio 1 (or Audio 3 correspondingly) is
•
assigned to the service.
Audio 2 (and Audio 4 correspondingly) - Audio 2 (or Audio 4 correspondingly) is
•
assigned to the service.

8.2.4. VBI

The ProView 2900 Series supports decoding and displaying Teletext Subtitling graphics
(according to DVB VBI standard EN 301 775, which specifies EBU Teletext subtitling data,
used for language translation).
Differently from DVB subtitling, Teletext Subtitling requires the decoder to be able to create
relevant language fonts. The ProView 2900 has the following Teletext Subtitling fonts
installed:
Croatian
•
Czech
•
Danish
•
Dutch
•
English
•
English Old
•
Estonian
•
Finnish
•
Assigning a VBI to a Service through this menu allows adding Teletext Subtitles to the
Service (for this purpose, the selected VBI PID must contain Teletext Subtitling data).
When choosing Teletext Subtitling here, the operator must also enable TLTX Subtitle Mode.
For enabling TLTX Subtitle mode, see Section 9.4.
The following figure displays the TV1 VBI screen:
1 1 1 1
2 2 2 2
The available options are:
None – This VBI PID is not assigned to the service.
•
VBI 1 (and VBI 2 correspondingly) – VBI 1 (or VBI 2 correspondingly) is assigned to
•
this service.
© Harmonic Inc. Manual p/n 101543/Ver 1.0
Audio Audio
Audio Audio
None None None None
Audio1 Audio1 Audio1 Audio1
Audio2 Audio2 Audio2 Audio2
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•
•
•
•
•
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Vbi Vbi Vbi Vbi
None None None None
V V V VB B B B i1 i1 i1 i1
French
German
Hungarian
Italian
Latvian
Lithuanian
Norwegian
8-5 ProView 2900 Series/SW Version 1.94
TV1 Select (and TV2 Select)
Portuguese
•
Romanian
•
Serbian
•
Slovak
•
Slovenian
•
Spanish
•
Swedish
•