User's Manual

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1Seg
1Seg
1Segisadigitalterrestrialbroadcastingserviceformobile
devicesandprovidesdatabroadcastingaswellasvideo
andsoundbroadcasting.Usei-modetoacquirethedetail
informationonTVprograms,joinpanelshows,orenjoyTV
shopping.
• Fordetailsabout"1Seg"service,visitthewebsitebelow.
TheAssociationforPromotionofDigitalBroadcasting
PC:http://www.dpa.or.jp/
i-mode:http://www.dpa.or.jp/1seg/k/
Using1Seg
• 1SegisaserviceprovidedbyTVbroadcasters(broadcast
stations).Packetcommunicationchargedoesnotapplyto
receivevideoandsound.ForviewingfeeofNHK,contactNHK.
• Theinformationdisplayedonadatabroadcastingdomainhas2
types;"databroadcasting"and"databroadcastingsite"."Data
broadcasting"isdisplayedonbroadcastwavetogetherwith
videoandsound,and"databroadcastingsite"isaccessedby
connectingtoasiteTVbroadcasters(broadcaststations)
providesfromdatabroadcastinginformation.Anditmaybe
connectedto"i-modesite".Accessingtoasiterequiresa
separatei-modesubscription.
• Packetcommunicationchargesapplytoviewa"data
broadcastingsite"or"i-modesite".Somesites(fee-based
i-modesites)requireaninformationfeeforuse.
AboutSignal
1Segisoneofthebroadcastingservices,andreceivesa
signal(broadcastwave)differentfromFOMAservice.
Therefore,regardlessofwhethertheFOMAterminalisin/
outofserviceare,youcannotreceive1Segbroadcasting
inplacethesignalcannotreachorduringthehoursthe
broadcastingisoutofservice.
Also,inthefollowingplaces,thesignalstatusmaybecome
weakorthesignalmaynotbereceivedeveniftheFOMA
terminaliswithinadigitalterrestrialbroadcastingservice
area.
• Placethatisfarfromthetowerwhichsendsthebroadcast
wave
• Placewherethesignalisinterruptedduetothelandscapeor
buildingssuchasmountainareasorbehindabuilding
• Placewherethesignalisweakordoesnotreachsuchasa
tunnel,basement,orrecessofabuilding
Toimprovethereceptionstatus,fullyextendthe1Seg
antenna.Changingthedirectionofantenna,holdingthe
FOMAterminalapartfromorclosetoyourbodyormoving
toanotherplacemayalsoimprovethereceptionstatus.
W_slXXk{}UGGwGYY[GG~SGvGYYSGYWW_GGXWaX_Ght