User’s manual · MODIG AIR
Reserved for technical modifications and/or errors
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8
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MODIG AIR
Version en_1.1
FTE maximal
4.1.
Main menu
The main menu consists of the following options:
•
Quick Settings
•
Custom profiles
•
DVB-T
•
Output attenuator
•
Encoder
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Transport Stream
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Other settings
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Info
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Help
4.1.1.
Quick Settings
This menu provides the ability to program several modulators easily and quickly. All you
need is to enter the following parameters:
•
The output RF channel: click and select the output channel from CH21 to CH69
•
Set the output level by adjusting the modulator’s attenuator: click and choose the
attenuation value between 0dB / -10dB / -20 dB
•
Set the Profile No.: click and select one profile number from 1 to 99
How the profile works
In an installation all the modulators (or Mux in general) need to have different values of the following fields to avoid conflict
in the automated scan of the TV sets:
•
Program Name
•
Service ID
•
TS ID
For that reason, the user must always select a unique Profile number in every modulator starting from Number #1.
E.g. If we want to install three modulators in a CATV network, in the profile option we will select:
•
Profile
Νο
1
for the
1
st
modulator
o
meaning: Program Name = DTV
1
o
meaning: Service ID =
1
o
meaning: TS ID =
2210
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