Fracarro D-Matrix 4S Instructions D'emploi page 46

5.2.1 CONFIGURING SATELLITE INPUTS
Using the mouse, click on the name of one of the 4 inputs or use the menu at the top
CONFIGURATION->INPUT->INPUT 1 / INPUT 2 / INPUT 3 / INPUT 4
to open the following screen:
This page shows all the parameters of the selected input:
• Checkbox to enable the receiver. Any inputs that are not used should be deactivated to
save energy.
• The receiver association to the signal source, i.e. the external connector or the loop (taking
it by cascade from the previous input).
• Selected reception frequency input mode (effective frequency or converted by the LNB).
• DiSEqC setting according to the system and selected satellite (A, B, C or D).
• Required frequency level (effective or converted).
• Polarity for the transponder to be received.
• Symbol-rate for the transponder to be received.
Remember that by selecting the LOOP option for an input, the available polarity for that input will
be the same as that selected on the previous module, and if there are any reception anomalies
on the main module (SAT transponder with an instable signal or which unlocks) there could also
be reception problems on the modules with LOOP inputs.
In this case, the LOOP option must be deactivated and the SAT signal taken to all the required
inputs.
NB. Click on "save" for the changes to become effective.
The right section shows the detailed data about the transponder lock, the signal quality and the
received transport stream.
5.2.2 CONFIGURING USB INPUT
The user's transport stream can also be distributed uploaded from a .TS file, in the same way
as any transport stream received from one of the satellite inputs. The programs in the specified
file will be included in the program list and can be distributed in the output mux, together with
any programs received from the satellite. The .TS file can be created from a generic .AVI audio/
video file, using specific conversion tools, and must be stored in an external USB drive (flash
key or hard disk).
To use the USB functions, connect the USB drive to the D-Matrix, and enter the configuration
page from the homepage by clicking on "USB", or from the menu CONFIGURATION->INPUT-
Fig. 3
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