Dolby Laboratories Digital-Satellite-Receiver Satellite TV System User Manual


 
Continue to work through the menu Antenna Settings,
until the entries in this menu comply with those of your recei-
ving installation. In the case of switching criteria which you do
not require, set the entry to No Satellite.
6.4.3 Additional Settings/LNC properties
Now you have adapted the switching matrix of your digital
receiver to the configuration of your receiving installation, you
should continue to check the other settings for your receiving
installation, and to correct settings where necessary.
> Use the arrow keys right/left to move the marker
to the column Configuration.
> Now use the arrow keys up/down,to move to the
line in which you wish to check or alter the settings,
and click on the field Continue.
> Confirm by pressing OK.
A sub-menu will be displayed in which you can adjust
LNC settings and configure a test transponder.
(Fig. 6-
9)
The following settings may be made:
LNC Type
> In this line use the arrow keys right/left to enter
the type of LNC you are using. The options available
are Single LNC, Quatro LNC, DisiCon 1 LNC,
DisiCon 2 LNC, DisiCon 4 LNC, C-Band LNC
and a User LNC for manual entry of LNC data.
> Press OK to accept the setting.
Test Transponder
The following points of this menu should only be entered if
you wish to check on a specific satellite signal.
Transponder frequency
In this line, use the numeric keys to enter a frequency on
which digital programmes are broadcast.
Polarisation
Use the arrow keys up/down to enter the appropriate
polarisation plane (horizontal or vertical).
Symbol rate
The symbol rate indicate the volume of data transmitted per
second. This could, for example, be 27500 (27500 symbols
per second). Use the numeric keys to enter the appro-
priate symbol rate.
User LNC
If under the heading DiSEqC type you have entered User
LNC, additional settings can be made:
22
(Fig. 6-9)
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