EchoStar dsb-890 2ci Guida Utente

Pagina di 48
Appendix
Page A - 4
EchoStar International Corporation
© 2004
 E
c
h
o
S
tar I
n
tern
ati
ona
l C
o
rpor
ati
o
n
A
ll ri
ght
s r
e
ser
v
ed
5.
T
HE
 
SEARCH
 
MODES
All; the built-in database is used to select the available transponders. 
The digital channels that belong to these transponders are searched for 
and added to the end of the All channels list.
FTA; the built-in database is used to only search for the available Free-
To-Air channels which are then added to the end of the All channels list. 
In the real world it seems that the service providers do not always 
accurately code their channels with a scrambled or FTA code. For this 
reason you may find that some searched channels are Scrambled. Also 
there is a possibility that FTA channels are coded as Scrambled These 
channels will then be missed out because of the erroneous code.
Network; the built-in database or information from the received stream 
is used to search for the transponders that are included with the 
currently received network. The digital channels that belong to this 
network are searched for and added to the end of the All channels list.
TP; the built-in database or information from the received stream is 
used to search for or scan in the selected transponder. The digital 
channels that belong to this transponder only are searched for or 
scanned in and added to the end of the All channels list.
Digital IF; the currently received satellite is scanned for digital channels. 
The digital channels, within the tuner bandwidth and selected symbol 
rates are scanned in and added to the end of the All channels list.
Update; the built-in database is used to search for the available digital 
channels. Then all new channels are added to the end of the All 
channels list.
None; the transponders on the selected satellite are not searched for 
channels.