Fracarro SIG7340 Instrucciones De Uso página 19

Perform the following operations for a correct installation and configuration of the SIG7340 module:
of
1. Install the module in the sub-rack (SIG7901 or SIG7902);
2. Connect the SAT antenna cable to the SAT IN+DC coaxial connector;
3. Connect the 75 Ohm dummy load to the SAT OUT coaxial connector or use the supplied (KPR..) rigid jumper
to connect the SAT signal to other New Head Line modules (if available);
he
WARNING: maximum items that can be connected in loop-through at the same SAT polarity depends upon
n-
the frequency of the signal and the quality of the SAT trasponder that should be received (referring to the
TYPICAL INSTALLATION EXAMPLES chapt.).
4. Insert the CAM module on the Common Interface slot (referring to the CAM INSERTION PROCEDURE chap-
ter);
5. Connect the main power supply to the sub-rack;
6. Wait for the module initialization (the green LED is fixed ON and the red LED is in OFF or flashing status);
7. Connect the TPE to the interconnection module of the sub-rack and carry out the preliminary programming
operations that are described in the next paragraphs (see the paragraph PROGRAMMING INSTRUCTIONS).
Green LED
OFF
Flashing
ON
ON
ON
Flashing
In the event of a short-circuit on the SAT input, the feeder enters protection mode to safeguard the module sta-
tus; after removing the cause of the anomaly, the module automatically switches on. On the contrary, unplug and
then plug back in the power supply. The module manages the teletext and subtitles if they are transmitted by the
received programs; the subtitles language can be selected (only if available).
he
rs
The CAM device (not supplied) can be inserted/removed in the Common Interface slot located in the bottom part
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of the receiver also with the SIG7340 turned on.
he
ATTENTION: when you use the CAM (not supplied), take note of the maximum operating temperature
declared by the manufacturer.
WARNING: scrolling the channel list the "encrypted program" message might be displayed, even if you own the
decoding rights. Wait a few seconds
and the display and decoding will
continue automatically (the video
display wait is directly dependent
from the CAM).
WARNING: a few functions of the
CAM are accessible only after they
are enabled. For further information
see the CAM menu (menu: COM-
MON INTERFACE – CI MENU).
4. OPERATION INSTRUCTIONS
Red LED
/
ON
Flashing
OFF
ON
ON if a fault is present
OFF if it is locked
Flashing if it is not locked
4.1 CAM INSERTION PROCEDURE
LEDs status table:
The receiver is supplied properly, but it is not locked
The receiver is supplied properly and is locked
The receiver is supplied properly but there is an
Receiver interrogation
19
Meaning
Receiver off
Receiver boot
internal fault