Topfield SBF-5400, Руководство пользователя

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3.1 Searching for broadcasting services 19
5. Set the
Polarization
option to match to that of your de-
sired transponder.
6. If you set the
Network Search
option to
On
, the digital re-
ceiver will check up the up-to-date channel information
as searching services, but it takes rather longer time.
7. Set the
Modulation
option to match to that of your de-
sired transponder. If the transponder is of the DVB-S2
standard, you should set this option to
DVB-S2 QPSK
or
DVB-S2 8PSK
. Then the
FEC
option and the
Pilot
option
will become enabled. You also should set these options
correctly.
NOTE
You may get transponder information from a satellite maga-
zine or website such as
http://www.satbeams.com
or
http:
//www.lyngsat.com
.
Searching single service of a transponder
To search single service of a transponder, take the following
steps:
1. Choose your desired satellite at the
Satellite Name
op-
tion.
2. Set the
Search Mode
option to
Advanced
.
3. Choose your desired transponder at the
Frequency
op-
tion or enter it with the numeric buttons.
4. Enter the symbol rate of your desired transponder to the
Symbol Rate
option with the numeric buttons.
5. Set the
Polarization
option to match to that of your de-
sired transponder.
6. Set the
Modulation
option to match to that of your de-
sired transponder. If the transponder is of the DVB-S2
standard, you should set this option to
DVB-S2 QPSK
or
DVB-S2 8PSK
. Then the
FEC
option and the
Pilot
option