Koj yuav tsum tsis txhob muab pov tseg tawm lub TV qub qub tom qab tag nrho
Analog TV programming tuaj xaus rau thaum Lub Rau Hli Ntuj 2009, tom qab ntawd tag nrho cov ntawv tshaj tawm muaj digital. Yog tias koj muaj lub TV analog thiab xav saib cov ntaub ntawv digital, koj yuav tsum muaj Digital TV Converter Box (DTV) . Cov DTV thawv yog pheej yig thiab yooj yim mus nrhiav. Ua zoo rau lawv yog qhov kev tshau nrog cov txheej txheem 4-theem no. Koj yuav tuaj thiab khiav tsis muaj sijhawm.
01 ntawm 04
Kauj Ruam 1: Tshem tawm Coaxial Cable
Mus rau tom qab koj lub TV thiab tshem cov coaxial cable uas txuas nrog Lub Tshaj Tawm ntawm lub xov tooj cua.
Hauv qab ntawm DTV box, koj yuav pom ob qhov kev sib txuas. Nrhiav kom pom ib qho uas tau sau hais tias Los ntawm Lub Kav Haum Ntxwv . Qhov no yog qhov koj xav tau. Siv lub coaxial cable koj cia li txav ntawm lub TV thiab muab xa mus rau DTV converter lub thawv uas siv Lub Tshaj Tawm Ntawm Cov Xov Tooj .
02 ntawm 04
Kauj Ruam 2: Txuas Tawm Ntawm DTV Converter
Lwm lub teeb nyob rau sab nraum qab ntawm lub DTV converter box yog sau rau TV (RF) los yog Tawm rau hauv TV lossis zoo sib xws. Siv ib qho coaxial lossis RCA kab txuas (koj xaiv) thiab txuas mus rau lub Tawm rau TV connector.
Lus Cim: Tsuas muaj ib qho coaxial cable, tab sis RCA Compound Cable tej zaum yuav muaj ob peb connectors. Cov cables ntau yog feem ntau xim xaiv kom phim cov chaw nres nkoj.
03 ntawm 04
Kauj ruam 3: Txuas DTV Converter Box rau TV
Saib sab nraum qab ntawm lub TV. Koj yuav pom ib lub Tshaj Tawm los yog Video 1 / AUX tawm tswv yim los yog qhov chaw nres nkoj nrog cov lus sib xws zoo sib xws. Nqa cov hlua khij ntawm DTV lub thawv los yog cov kab hluav taws xob RCA thiab muab txuas rau hauv qhov chaw nres nkoj.
04 ntawm 04
Kauj Ruam 4 - Configure DTV Converter los txiav txim siab Antenna
Plug nyob rau hauv ob lub TV thiab DTV lub thawv thiab tig lawv ob leeg. Ua raws li cov lus qhia uas tau nrog lub thawv hloov khoom siv thiab tig koj lub TV rau channel 3 los yog 4. Ua raws li cov lus qhia hauv kev ntsuas kom paub kho DTV converter box kom txiav txim siab lub xov tooj cua thiab txaus siab rau koj lub programming.