Foma SO903iTV, Manual

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Watching TV
About TV
What is One Seg?
One Seg is a digital terrestrial broadcasting for mobile
devices. The band of one channel (6 MHz) is divided
into 13 segments. One of them is used for mobile
devices. Therefore, it is called One Seg.
One Seg provides data broadcasting as well as video
and sound broadcasting. However, more detailed
information is provided using data communication
(from data broadcasting sites or i-mode sites). In
other words, One Seg is a broadcasting service that is
completed with a help of communication. The packet
communication charge is required when using data
communication.
What One Seg provides is not only to receive
information from TV broadcasters (broadcast stations).
It also makes it possible to send information to TV
broadcasters, using the transmission function of a
mobile phone. Use this function to join panel shows,
enjoy TV shopping, and more.
○ △ の不思議
○ △ の不思議
毎週木曜よる１０時〜
第２２５回
ペンギンの一生
■豆知識
■クイズ
■撮影裏話
■次回予告
○ × ｃｈ
Digital terrestrial broadcasting (UHF channel)
1 channel (13 segments): 6 MHz band
12/13 segments
1/13 segment
For fixed TV For mobile device
Video
Data
broadcasting
About Using One Seg

One Seg is a service provided by TV broadcasters (broadcast
stations).
 You can receive video, sound, and data broadcasting of One
Seg that is broadcasted without any subscription and free of
charge.
 The two types of information are available in the area of
the data broadcasting: “data broadcasting” and “data
broadcasting site”. “Data broadcasting” is carried in airwave
with video and sound, and “data broadcasting site” is
available by accessing sites provided by TV broadcasters
(broadcast stations). Also, “i-mode site” can be accessed
with this service. To access sites, you need to subscribe to
services such as i-mode.
 The packet communication charge is required to access a
site such as “data broadcasting site” or “i-mode site”.
Depending on a site, an additional information charge may be
required for using sites (i-mode paid sites).
 For details on the “One Seg” service, see the website below.
The Association for Promotion of Digital Broadcasting
http://www.dpa.or.jp/
 Regardless of whether you are outside/inside of the FOMA
service area, you cannot receive One Seg broadcasting in
a place where the airwave does not reach or in a time zone
when it is out of service (outside of the broadcast service
area/during broadcasting intermission) because it is delivered
on the airwave.